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Elcometer 4562
Coating Thickness Gauge
Basic Models
Operating Instructions
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These instructions apply to the followingElcometer 4562 models:• Ferrous (F)• Non-Ferrous (NF)• Dual Ferrous/Non-Ferrous (FNF)
Equipment described in these instructions iscovered by the following Patents:FNF UK Patent No: GB2306009B FNF US Patent No: 5886522F1 2 UK Patent No: 2367135BF1 2 US Patent No. US 6,762,603F1 2 German Patent Pending
This product meets the emc directive89/336/EEC, amended 92/31/EEC and93/68/EEC.
and are registeredtrademarks of Elcometer Instruments Ltd.All other trademarks acknowledged.© Copyright Elcometer Instruments Ltd. 2004-2005.
All rights reserved. No part of this Document may bereproduced, transmitted, transcribed, stored (in aretrieval system or otherwise) or translated into anylanguage, in any form or by any means (electronic,mechanical, magnetic, optical, manual or otherwise)without the prior written permission ofElcometer Instruments Ltd.
Doc.No. TMA-0302 Issue 02Text with Cover No: 18612
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CONTENTSSection Page
1 About your gauge................................................ 31.1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.2 Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41.3 What this box contains . . . . . . . . . . . . . . . . . . . . . 51.4 Conventions in these instructions . . . . . . . . . . . . . 51.5 Quick-start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Getting started ..................................................... 62.1 Fitting the batteries . . . . . . . . . . . . . . . . . . . . . . . . 62.2 Battery condition. . . . . . . . . . . . . . . . . . . . . . . . . . 62.3 Fitting probes (separate versions only) . . . . . . . . . 72.4 The controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82.5 Switching the gauge on . . . . . . . . . . . . . . . . . . . . 92.6 Switching the gauge off . . . . . . . . . . . . . . . . . . . . 92.7 The screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102.8 Selecting a language . . . . . . . . . . . . . . . . . . . . . 112.9 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3 Taking a reading ................................................ 133.1 Before you start . . . . . . . . . . . . . . . . . . . . . . . . . 133.2 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4 The reading screen and menus........................ 144.1 Reading screen . . . . . . . . . . . . . . . . . . . . . . . . . 144.2 Main MENU . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154.3 Main MENU - Extended menu off . . . . . . . . . . . . 164.4 Main MENU - Extended menu on . . . . . . . . . . . . 18
5 Calibration adjustment...................................... 235.1 Calibration method . . . . . . . . . . . . . . . . . . . . . . . 235.2 Calibration foils and standards . . . . . . . . . . . . . . 245.3 Calibration adjustment procedure . . . . . . . . . . . . 26
6 Statistics............................................................. 326.1 Enlarge stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 326.2 Stats on LCD . . . . . . . . . . . . . . . . . . . . . . . . . . . 336.3 Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336.4 Clear stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 336.5 Select stats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
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7 Probes ................................................................ 357.1 Ferrous (F) probes . . . . . . . . . . . . . . . . . . . . . . . 357.2 Non-ferrous (N) probes . . . . . . . . . . . . . . . . . . . . 357.3 Dual ferrous/non-ferrous (FNF) probes . . . . . . . 357.4 Probe interchangeability . . . . . . . . . . . . . . . . . . . 367.5 F1 2 probes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377.6 F1 2 High temperature PINIP™ probes . . . . . . . 377.7 Coatings on galvanised or metallised steel . . . . 37
8 Personalised welcome screen ......................... 38
9 Storage and transit ............................................ 39
10 Maintenance....................................................... 39
11 Statistics terminology ....................................... 40
12 Technical data.................................................... 41
13 Accessories ....................................................... 43
14 Related equipment ............................................ 45
15 Fitting the wrist harness ................................... 45
16 Probe measurement performance ................... 46
17 Probe capabilities.............................................. 47
18 Error messages ................................................. 54
19 Index ................................................................... 56
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hank you for your purchase of this Elcometer 4562
Coating Thickness Gauge. Welcome to Elcometer.Elcometer are world leaders in the design, manufactureand supply of coatings inspection equipment. Ourproducts cover all aspects of coating inspection, fromdevelopment through application to post applicationinspection.The Elcometer 4562 Coating Thickness Gauge is a worldbeating product. With the purchase of this gauge younow have access to the worldwide service and supportnetwork of Elcometer. For more information visit ourwebsite at www.elcometer.com.
1 ABOUT YOUR GAUGEThe Elcometer 4562 Coating Thickness Gauge is ahandheld gauge for fast and accurate measurement ofthe thickness of coatings on metal substrates.The gauge is available inthree versions; Basic,Standard and Top. Thismanual describes theoperation of theElcometer 4562 Basic.All versions of the gaugefeature an easy-to-usemenu driven graphicalinterface which guides theuser through tasks such asgauge configuration andcalibration adjustment.
The gauge is available either with a built-in integralprobe or as a separate probe version. A wide range ofprobes is available to suit requirements - see page 35.Separate probes may be standard, miniature or Plug inIntegral Probes (PINIP™), and must be orderedseparately.
T
R
Figure 1. Elcometer 4562 Coating Thickness Gauge
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1.1 Features• A range of smooth and rough surface calibration
adjustments.• Menu driven backlit graphical user interface.• Interchangeable probes (separate versions only).• Simple statistics.• Infrared interface.
1.2 StandardsThe Elcometer 4562 can be used in accordance with thefollowing National and International Standards:
Ferrous (F) Non-Ferrous (NF)BS 5411 (11) BS 5411 (3)BS 3900 (C5) BS 3900 (C5) ISO 2178 BS 5599ISO 2808 ISO 2360BS EN ISO 1461 ISO 2808DIN 50981 DIN 50984ASTM B 499 ASTM D 1400ASTM D1186 ASTM B 244ISO 19840SSPC-PA2 (2004)
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1.3 What this box contains• Elcometer 4562 Gauge with integral probe, or
Elcometer 4562 Gauge and separate probe(probe must be ordered separately)
• Calibration foils• Gauge carrying pouch• Wrist harness• Batteries• Operating instructions
1.4 Conventions in these instructionsThe Elcometer 4562 is controlled using a simple menustructure which helps you get the most from your gauge- see page 18.As an example, the LANGUAGES option which is inSETUP from the MAIN MENU would be shown in theseinstructions as MENU/SETUP/LANGUAGES.These instructions include images of Elcometer 4562
screens with units set to microns (µm). Similar screenswill be seen when the gauge is set to other units such asmils or inches.
1.5 Quick-startTo quickly configure the gauge and start taking readings:1. Fit batteries: see page 62. Fit probe (separate versions only): see page 73. Switch on: see page 94. Select language: see page 115. Try taking a reading: see page 136. Adjust calibration: see page 23The gauge is now configured and ready to use.To maximise the benefits of your newElcometer 4562, please take some time to read theseOperating Instructions. Do not hesitate to contactElcometer or your Elcometer supplier if you have anyquestions.
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2 GETTING STARTED
2.1 Fitting the batteries1. Open battery compartment cover; press down in
direction of arrow using thumb nail.2. Insert 2 x LR03 (AAA), alkaline dry batteries taking
care to ensure correct battery polarity (Figure 2).3. Close battery compartment cover.Rechargeable batteries can be used but they will onlyhave 25% to 30% of the life of alkaline batteries.
Figure 2. Fitting batteries -ensure correct battery polarity
2.2 Battery condition.Symbol Battery condition/action required
100%
66% to 100%
33% to 66%, replacement recommended.
16% to 33%, replacement required.
<16%, gauge beeps every 10 seconds andsymbol flashes - immediate replacementrequired.5 loud beeps, gauge switches offautomatically.
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2.3 Fitting probes (separate versions only)To ensure correct transfer of data from theprobe and detection of the new probe, thegauge must be switched off whenseparate probes are fitted.
A probe must be calibrated once it has been fitted -see “Calibration adjustment” on page 23.
2.3.1 To fit the probeAlign connector keyway and pushin direction shown. The connectorlocks automatically.Note: The design of the probeconnector allows some movementbetween the probe and the gauge.This is intentional and does notaffect measurement performance.
2.3.2 To release the probeGrasp knurled section and pullgently away from the gauge. Theconnection will unlock and theprobe will release.
2.3.3 To fit the PINIP™Twist the PINIP™ until theconnector locates. Takingcare not to cross thethreads, lock the probe byturning the locking ring 1½times clockwise, or untiltight.
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2.4 The controlsThe gauge is operated by 5 keys (Figure 3).
• On/Off key : Switches the gauge on or off.• Softkeys: The function of these keys varies and is
described by symbols and writing on the bottom lineof the screen.
• LED: Red/green flashes when the gauge is switchedon, green flashes when a reading is taken.
Figure 3. Elcometer 4562 control keys
R
Softkeys
On/Off key
LED
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2.5 Switching the gauge on
Note: Before switching the gauge on for the first timeread “Selecting a language” on page 11.
2.6 Switching the gauge offTo switch off all gaugetypes, press and hold
key for 3 seconds.The gauge will beep,two single tonesfollowed by a doubletone.The Elcometer 4562 switches itself off 60 seconds afterthe last operation unless the Auto Switch Off time ischanged (MENU/SETUP/AUTO SWITCH OFF). TheAuto Switch Off feature can be set to a maximum of 10minutes or can be deactivated - see “AUTO SWITCHOFF:” on page 21.
Gauges with separate and PINIP™ probes:Press key to switchon gauge.
Gauges with integral probes:Press key to switchon gauge, or place theprobe on a surface.
R
R
CAL DATA STA TS MENU
09 : 30 09 / 10 / 2000F1
µmF456
R
3 seconds
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2.7 The screenFamiliarise yourself with the Elcometer 4562 screen. Thescreen displays:• Welcome information• Measurement information• Menus to configure the gauge and control functions• Help and miscellaneous informationWhen the gauge is switched on a welcome informationscreen may be displayed briefly (Figure 4).
Figure 4. Typical Elcometer 4562 welcome screen
The screen where readings are displayed is called theReading Screen (Figure 5). The reading screen can alsoinclude statistics if this option is selected.
Figure 5. Typical Elcometer 4562 reading screen
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2.8 Selecting a languageThe Elcometer 4562 has over 20 built-in languages.When the gauge is switched on for the first time afterdispatch from the Elcometer factory the display will showthe language selection screen (Figure 6).
Figure 6. Language selection screen
2.8.1 At first switch on1. Press Up/Down softkeys to locate language
required.2. Press SEL softkey to activate the selected
language.The screen displays an Elcometer 4562 welcomescreen (Figure 4) followed by the reading screen(Figure 5).The gauge operates in the new language untilchanged.
2.8.2 At any time1. Switch gauge off.2. Press and hold left hand softkey.3. Press key to switch on gauge.
The display will show language selection screenwith current language highlighted by cursor.
4. Release left hand softkey.Follow the instructions given in 2.8.1.
Alternatively, select MENU/SETUP/LANGUAGES - see“Main MENU - Extended menu on” on page 18.
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2.9 InterfacesThe gauge is fitted with an infrared interface (Figure 7)which allows information to be sent to a suitable printer.
Figure 7. Infrared and RS232 interfaces
The RS232 5-pin connector next to the infrared interfaceis used with an optional PC connection cable to connectthe gauge to a PC. This enables personalised screens tobe downloaded to the gauge (see “Personalisedwelcome screen” on page 38).
Infrared interfaceRS232 5-pin connector
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3 TAKING A READING
3.1 Before you start• Are you using the correct type of probe?
See “Probes” on page 35.• Is the probe calibrated?
See “Calibration adjustment” on page 23.• Do you require statistics?
See “Statistics” on page 32.• What units of measurement do you want to use?
See “UNITS:” on page 21.
3.2 Procedure1. Press key to switch on gauge.2. Place probe on surface to be measured. The
reading may be inaccurate if the probe is notheld as shown in Figure 8.
Figure 8. Taking a reading
3. Reading is displayed on screen (Figure 9).
Figure 9. Typical reading
R
R
CAL DATA STA TS MENU
09 : 30 09 / 10 / 2000F1
µmF456
Separate probe Integral probe
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4 THE READING SCREEN AND MENUS
4.1 Reading screenThe content of the reading screen (Figure 10, Figure 11)depends upon the type of measurement being made andhow the gauge is set up.
Figure 10. Example of reading screen with smooth surface calibration method selected
CAL. Operates selected calibration adjustment method.MENU. This opens the main MENU of the gauge andprovides access to user-selectable features - seepage 18.Note: If CAL softkey symbol is flashing the gauge shouldbe recalibrated. This is due to the calibration adjustmentmethod having been changed or a probe change - see“Calibration adjustment” on page 23.
Figure 11. Reading screen in extended mode and showing full set of statistical values.
Automatic-switching probe symbol(FNF probes only)
Battery symbol
Substrate
Units
Softkey function/symbol
Cal Method symbol
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4.2 Main MENUGauge configuration and measurement functions arecontrolled using menus (Figure 12). The structure of themenus is shown on page 18.
Figure 12. Typical Elcometer 4562 menu
Some screens allow the status of a feature to bechanged e.g. on to off or select or deselect, etc. A tickbox indicates this type of feature. A tick against amenu item indicates the function is activated or selected.SEL softkey selects the option displayed and in somecases toggles the status of a tick box off/on.Up/Down softkeys move the cursor to the menu itemrequired. The menus scroll up/down and a line acrossthe screen indicates the start and end of the menu.BACK softkey returns the gauge to a previous screen.Holding this softkey down will rapidly exit from any menuand return to the reading screen.
4.2.1 Simple and extended menusThe Elcometer 4562 Basic Gauge has two menustructures:Extended menu off (simple menu mode): The gaugeis shipped from the Elcometer factory with EXTENDEDMENU turned off. In this simple menu mode the gaugecan be calibrated and used to take measurements. Thisis the ideal setting for users who do not require accessto advanced features of the gauge.Extended menu on (extended menu mode): Additionalitems are automatically added to the MENU and theSTATS softkey is activated. These give access to moreadvanced functions such as statistics, calibrationmethod, print/output, setup, etc.
Menu title
Menu contents
Softkey functions
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4.3 Main MENU - Extended menu off
Figure 13. Main menu - extended menu off
4.3.1 BACKLIGHTSwitches backlight on and off. Toggle tick box toactivate/deactivate. With BACKLIGHT activated thedisplay is illuminated for approximately 5 seconds whena reading is taken or a key pressed.Note: The battery life is reduced by about one thirdwhen the backlight is activated.
4.3.2 CALIBATION LOCKEDProtects against inadvertent calibration adjustment.Toggle tick box to activate/deactivate. If CAL softkey ispressed while CALIBRATION LOCKED is activated thegauge displays CALIBRATION LOCKED USE MENUTO UNLOCK. The message disappears after 3 seconds.
4.3.3 Extended MENUProvides access to additional features. Toggle tick boxto activate/deactivate. See “Main MENU - Extendedmenu on” on page 18.
4.3.4 ABOUTProvides information on Gauge, Probe, Contactinformation and Help (Figure 14):GAUGE INFORMATION: Elcometer 4562 model,software versions, etc.PROBE INFORMATION: Probe type, range, etc.CONTACT: Details of Elcometer offices worldwide and,if programmed, the contact details for the Supplier orLocal Distributor.
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HELP: Explains symbols used on Elcometer 4562
display screens.
Figure 14. About menu
4.3.5 RESETSelects Factory Calibration or Gauge resets. TheRESET menu option (Figure 15) allows one of threegauge resets to be selected:FACTORY CAL: Returns gauge to calibrationsettings created at time of manufacture of the probe.Factory calibration will not necessarily restore precisecalibration values. The calibration of the gauge shouldbe adjusted before use, or at least checked to ensurethat it has been previously adjusted correctly for theconditions of use.
INTL GAUGEa: Resets gauge to International defaultsettings e.g. DD/MM/YY date format and metric units.
US GAUGEb: Resets gauge to USA default settingse.g. MM/DD/YY date format and imperial units.
Figure 15. Reset menuA confirmation screen will be displayed. Press YES toreset, NO to cancel.
a. International settings can also be activated atswitch on. Press and hold softkey 3 and switchon gauge.
b. US settings can also be activated at switch on.Press and hold softkey 4 and switch on gauge.
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4.4 Main MENU - Extended menu onTo toggle EXTENDED MENU on/off selectMENU/EXTENDED MENU/SEL
CAL METHODSmooth2 PointRoughSpecial subZero offsetSet offset
PRINT/OUTPUTCurrent statistics
DELETELast reading
SETUPStatisticsProbeUnitsOutputBeep volume 3LanguagesAuto switch off 1Opening screen
ABOUTGauge informationProbe informationContactHelp
RESETFactory calIntl gaugeUS gauge
MENUBacklightCalibration lockedExtended menuPrint/OutputDeleteCal methodSetupAboutReset
STATSEnlarge statsStats on LCDDisplay F1Clear statsSelect stats
CALProbe calibration
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SELECT STATSNo. of readingsMeanStd deviationCoef of variat’nHighest readingLowest reading
OUTPUTInfra red printer
STATISTICSSoftkey enabledSelect statsDisplay F1
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The following features are added to the MENU whenEXTENDED MENU is active:
4.4.1 PRINT/OUTPUTOutputs the statistical summary to the infrared interfacefor printing on a suitable printer.The Elcometer 4562 Basic version is fitted with anInfrared printer interface and is programmed to work withthe Elcometer Infrared Portable Printer.Other Infrared printers with different print protocols maynot be supported. Consult your local Elcometer supplier.To use this function first setup to print to infrared printer:MENU/SETUP/OUTPUT/INFRA RED PRINTER - see“SETUP” on page 21.Elcometer 4562 Basic allows only the current statisticalsummary to be printed to the infrared printer.
4.4.2 DELETEDeletes last reading only. Gauge displays ARE YOUSURE? (Figure 16).
Figure 16. Delete last reading confirmation screen
Press NO softkey to include reading in statisticalsummary or YES softkey to delete reading.If there is no reading to delete, the gauge displays:
Figure 17. Delete last reading not available screen
Press OK to return to Delete menu.
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4.4.3 CAL METHODAllows selection of calibration method from list of options- see “Calibration method” on page 23 for more details.
4.4.4 SETUPUsed to select, change or activate gauge features:STATISTICS: Activates simple statistics feature.Stats softkey on/off.Select stats - see “Select stats” on page 34.Display - see “Display” on page 33.PROBE: Only for dual function probes (FNF and F1 2).Changes probe mode.FNF probes - select from Automatic, F or N.F1 2 probes - select from F1 or F2.UNITS: Units are automatically set by the probe type,however the user can manually override the automaticsetting. Select from µm, mm, mil, thou or inch.OUTPUT: Activates data output via the infraredinterface. Toggle tick box to activate/deactivate. Whenactivated, readings are sent to the infrared portableprinter as they are taken. See “Infrared portable printer”on page 44 for sales part number of this optionalaccessory.BEEP VOLUME: Changes volume.• 0 = off• 5 = loudest• Default = 3LANGUAGES: Allows selection of language.AUTO SWITCH OFF: Changes delay before gaugeswitches off when displaying Reading Screen.• Minimum = 1 minute• Maximum = 10 minutes• Default = 1 minuteAuto switch off may be disabled by selecting ‘off’ (In thiscase, switch off using On/Off key .)
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OPENING SCREEN: Disables the opening (welcome)screens so that the gauge switches on to display thereading screen.If a personalised welcome screen has been downloadedinto the gauge (see page 38), Opening Screen must beactivated to display this screen.
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5 CALIBRATION ADJUSTMENTCalibration adjustment is the process of setting thegauge to known values of thickness to ensure accuracyon different substrate types, shapes and surfacefinishes.Note: When using an FNF probe it must be calibrated inboth the ferrous mode and in the non-ferrous mode toensure accuracy of reading.
5.1 Calibration methodThe calibration of the gauge can be adjusted(MENU/CAL METHOD) using several different methodsdescribed in National and International Standards.The calibration adjustment method chosen is dependanton the condition of the substrate to be measured and isindicated on the screen by a symbol (Figure 18):
Figure 18. CAL METHOD screen
SMOOTH. Smooth surface calibration where the gaugeis set to zero on the uncoated surface and a knownthickness above the expected thickness of the coating.2POINT. Calibration on a thin value and a thick valueeither side of the expected thickness. This enhances theaccuracy of the gauge over the thickness range definedby the two values.ROUGH. A calibration method similar to 2-Point. Thisenhances the accuracy of the gauge over the thicknessrange defined by the two values.SPECIAL SUB. This method uses the 2-Pointcalibration for unusual substrate materials such as castiron, certain types of stainless steel, high carbon steel,special aluminium alloys, etc.ZERO OFFSET. This is the method described inISO 19840 for coatings on steel surfaces roughened by
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blast cleaning. The calibration uses the smooth surfacetechnique, and a correction value (zero offset) is appliedto each reading to account for the effect of theroughened surface; the value depends on the surfaceprofile - see Table 1.SET OFFSET. This screen sets and changes the offsetfor different surface roughness This value is used onlywith the Zero Offset calibration method.
Note: When the calibration method is changed, e.g. fromSmooth to Rough, the gauge will display a message(Figure 19).
Figure 19. Recalibration required screen
If the NO softkey is pressed the CAL softkey symbol onthe Readings Screen will flash to warn that calibrationadjustment is still required.If the YES softkey is pressed the calibration adjustmentprocedure is activated - see “Calibration adjustmentprocedure” on page 26.
5.2 Calibration foils and standardsCalibration adjustment should be carried out with theappropriate probe on the same type of metal, the samecurvature and similar finish to the item to be measured.
Table 1: Correction values as detailed in ISO 19840
Profile according to ISO 8503-1
Correction Value(µm) (Zero Offset)
Fine 10
Medium 25
Coarse 40
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It is best to use an uncoated sample of the items to betested.Calibration can be carried out using measured foils orcoated standards.Foils (shims). These are coating thickness standardswhich have been measured using techniquesindependent of the gauge. They are ideal for calibrationbecause they provide a known value of thickness on theactual substrate to be measured. Calibration certificatesfor foils are available upon request.When using foils care must be taken to keep the foilsclean and free from dust and to avoid damage bycreasing particularly the thinner foils. Always remove afoil from its storage wallet before use.When calibrating a High Temperature PINIP™ Probeuse the special thickness standards supplied with theprobe - see “Calibrating High Temperature PINIP™Probes” on page 31.Note: To calibrate 5 mm (200 mils) and 13 mm(500 mils) range gauges it will be necessary to stack thefoils (Figure 20). Care must be taken to avoid errors dueto placing the foil labels between the foils.
Figure 20. Stacking foils to increase thickness
Coated standards. Thickness standards using typicalsubstrate materials coated with hardwearing materialsand measured using techniques independent of thegauge.
Serial no.Inspected bymicron mils/thou
502 19.75
TK1009
Ser
ial n
o.In
spec
ted
by
mic
ron
mils
/thou
176.
16.
93
TK
1010
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Coated standards are most often used to confirm that thegauge meets its specifications if it is not possible to usefoils (shims).
5.3 Calibration adjustment procedureCalibration adjustment can be carried out at any time bypressing CAL softkey from the reading screen. Toprevent inadvertent calibration adjustment the CALsoftkey can be locked (MENU/CALIBRATIONLOCKED).The user is guided through the operation of the chosencalibration procedure by means of instructions andillustrations on the graphics screen. Audible warningsare also provided when action is required, e.g. when theprobe must be placed down to get a reading.If the routine is interrupted in any way the previoussettings will be restored until after the full calibrationroutine has been completed or the reset has beencompleted.The screen detail depends on the calibration methodchosen, but the calibration is in two steps.The following example is for a Smooth Calibrationadjustment.
Step 11. Hold probe in air and press CAL softkey (Figure 21).
Figure 21. Step 1 - on thickness standard
ESC softkey returns the gauge to the ReadingScreen from the Calibration Procedure withoutmaking any changes.TEST softkey allows the user to take readings toverify the accuracy of the current calibration. Thesereadings do not affect statistical calculations.
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2. Place probe on calibration standard. The gauge willdisplay a reading.
3. Lift probe and then replace on calibration standard.Gauge displays the average ( ) of these readingsand the last reading. Repeat this action until astable reading is obtained.
Figure 22. Step 1 - Calibration adjustment on thickness standard
To reject the displayed reading and start thecalibration procedure again, press both the Up andDown softkeys at the same time.To adjust the displayed reading until it is correctrelative to the thickness standard use the Up/Downsoftkeys.
4. Press SET softkey to accept the value.Note: - - - indicates over-range (Figure 23). Taking areading within range clears this screen.
Figure 23. Over-range reading
Step 21. Place probe on uncoated standard or zero plate.
The gauge will take and display a reading.2. Lift probe and then replace on uncoated standard or
zero plate. Gauge displays the average ( ) of these
First reading Second reading
Average
Last
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readings and the last reading. Repeat this actionuntil a stable reading is obtained.
Figure 24. Step 2 - Calibration adjustment on uncoated sample
To reject the displayed reading and start Step 2 ofthe calibration procedure again, press the Resetsoftkey .
3. Press ZERO softkey to zero the display (Figure 25).
Figure 25. Zero the display
4. Press SET softkey to accept this value.The gauge will display the option to test thecalibration of the gauge.
Figure 26. TEST READINGS screen
5. Either press NO softkey to complete the calibrationadjustment procedure and return the gauge to thereading screen, or proceed to take test readings -see “Taking test readings” on page 29.
First reading Second reading
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Taking test readingsPress YES softkey (see previous section) to take testreadings. This allows the calibration of the gauge to betested without contributing to the statistical calculations.
Figure 27. TEST READINGS screen
CAL softkey returns the gauge to Step 1 of thecalibration adjustment procedure.OK softkey completes the calibration adjustmentprocedure and returns the gauge to the reading screen.
Other calibration methodsFor the 2-POINT, ROUGH and SPECIAL SUBSTRATEcalibration methods Step 2 requires readings to be takenon a thin standard value instead of on an uncoated base.
Figure 28. Step 2 - On thin standard
Repeating the reading will display the average. This isparticularly useful for rough surfaces as it allowsvariations in the surface to be accounted for in the
29
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calibration adjustment, therefore improving the accuracyof the gauge.
Figure 29. Step 2 - Calibration adjustment on thin standard
First reading Second reading
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Calibrating High Temperature PINIP™ ProbesSpecial thickness standards are supplied with F1 2 HighTemperature PINIP™ Probes - see page 37. Thesethickness standards should be used in place of thecalibration standard in Step 1 of “Calibration adjustmentprocedure” on page 26.1. Place appropriate thickness standard over end of
PINIP™ probe.2. Press CAL softkey.
3. Place probe on hotc surface and take a reading.4. Lift probe and then replace on hot surface to take
second reading.5. Repeat as necessary until reading is stable.6. Press SET to accept value.7. Remove thickness standard from end of PINIP™
probe.8. Proceed with Step 2 - see page 27.
c. The temperature of the surface used forcalibration should be equal to the temperature ofthe substrate being measured.
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6 STATISTICSThe Elcometer 4562 Basic has a Simple Statistics feature(STATS) which calculates and displays a statisticalanalysis of readings as they are taken.When EXTENDED MENU is active (MENU/EXTENDEDMENU/SEL), press STATS softkey to access STATSMENU (Figure 30).
Figure 30. Stats menu
The statistical values available are:• Number of Readings • Mean • Standard Deviation • Coefficient of Variation • Highest Reading • Lowest Reading See “Select stats” on page 34 and “Statisticsterminology” on page 40.If you require statistics in batches, or memory forreadings, Elcometer 4562 models Standard and Topprovide this facility. Contact Elcometer or your localElcometer supplier for more details.
6.1 ENLARGE STATSDisplays the chosen statistical values as double-heightcharacters. The example screens (Figure 31) appearwhen all the statistical values are selected. The
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Up/Down softkeys can be used to move through the list.OK softkey returns to the Reading Screen.
Figure 31. Enlarged statistics
6.2 STATS ON LCDActivates the presentation of the chosen statisticalvalues on the reading screen.
Figure 32. Reading screen with all statistics
6.3 DISPLAYOnly applies when using dual function probes. Allowsselection of the types of readings used in the statisticalcalculation when a dual function probe is connected.Probe OptionsFNF F, N or F and N combinedd
F1 2 F1, F2 or F1 and F2 combinedd
6.4 CLEAR STATSResets to zero all statistical values selected inSTATS MENU/DISPLAY.
d.When readings are combined a symbol will bedisplayed on the Reading Screen (Figure 32).
Combined statistics symbol
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6.5 SELECT STATSAllows the user to chose which statistical values aredisplayed. The default condition is all values (Figure 33).
Figure 33. Select stats menu
Use Up/Down softkeys to move cursor and SEL softkeyto select or deselect the statistical values.
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7 PROBESAn extensive range of probes is available for theElcometer 4562 Coating Thickness Gauge. Probes forferrous (F), non-ferrous (N) and dual ferrous/non-ferrous(FNF) operation are available as either integral (built-in)or separate options.Separate probes are fully interchangeable and areavailable in standard, PINIP™ and miniature formats.PINIP™ format (Plug-In Integral Probe) is an integralstyle probe which plugs in to a separate gauge. Thisprovides all the benefits of an integral gauge and theflexibility of a separate gauge in a single unit.Miniature separate probes permit measurements wherespace is restricted.
7.1 Ferrous (F) probesF probes measure the thickness of non-magneticcoatings on magnetic substrates. They can be used onpaint, plastic, galvanising, enamel, powder paint, hardchrome and other coatings such as electro-less nickelapplied to steel or iron.
7.2 Non-ferrous (N) probese
N probes measure the thickness of non-magneticcoatings on non-magnetic metals. They can be used onanodising, paint, plastic coatings, powder paint, etc.applied to aluminium, brass, non-magnetic stainlesssteel, etc.
7.3 Dual ferrous/non-ferrous (FNF) probesFNF probes are dual function, F and N in one probe. FNFgauges will automatically detect the type of substrateand set the mode accordingly. Alternatively the modecan be set manually - see “PROBE:” on page 21 and“Coatings on galvanised or metallised steel” on page 37.
e. Using an N probe (or an FNF probe manually setto N1) on a ferrous substrate will give a reading,but the reading will be incorrect.
35
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7.4 Probe interchangeabilityThe following table shows which probes can be used inthe three types of Elcometer 4562 Gauge.
* indicates probes available for integral type gauges.
Probe type Gauge Type
F N FNF
FER
RO
US
F1 *F2 *F1 2 *F3 *F1 right angleF2 right angleF1 2 right angleF1 telescopicF2 telescopicF1 PINIP™F2 PINIP™F1 2 PINIP™ High TempF3 PINIP™F3 miniature straightF3 miniature 45°F3 miniature 90°
NO
N-F
ERR
OU
S
N1 *N2N1 right angleN1A anodiser’sN1 PINIP™N3 miniature straightN3 miniature 45°N3 miniature 90°
DU
AL FNF1 *
FNF1 right angleFNF PINIP™
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7.5 F1 2 probesThe F1 2 scale combines the F1 scale with the F2 scalein a single probe. The user selects the appropriate rangefor the work in hand. The resolution of the gauge isdependent on the scale selected on the gauge.
7.6 F1 2 High temperature PINIP™ probesThese probes are capable of measuring onsurfaces up to 250°C (480°F). Wearappropriate protective clothing and takecare to avoid bodily contact with the hotsurface during measurement.
Do not exceed the maximum measurement speed whenusing these probes - see page 41.Note: Refer to special calibration procedure - see“Calibrating High Temperature PINIP™ Probes” onpage 31.
7.7 Coatings on galvanised or metallised steel The FNF probe in fixed N1 mode may be used tomeasure paint coatings on galvanised, aluminium (Al) orzinc (Zn) sprayed steel substrates.1. Set the gauge to the N1 mode
(MENU/SETUP/PROBE).2. Zero and calibrate the gauge on a sample of the
coated steel - see “Calibration adjustment” onpage 23.Care must be taken to ensure that the calibrationconditions are not affected by changes in the zinc oraluminium coating thickness. This can bedetermined by checking the zero over an area of thegalvanised or metal-coated steel. Metal coatings onsteel above 50 µm (2 mil/thou) should be consistentenough to obtain a stable zero on the layer of metal.
3. Take readings.
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8 PERSONALISED WELCOME SCREENA personalised welcome screen can be created anddownloaded into the gauge.Screen dimensions are 128 pixels x 64 pixels. Thewelcome screen is typically used to personalise thegauge with a logo, serial number, user name, etc. This isthe first screen displayed when the gauge is switched on.
8.1 Creating the screen1. Download Elcometer ‘Welcome Screen Wizard’
software. This software is available free of chargefrom the downloads section of the Elcometerwebsite, www.elcometer.com.
2. Connect gauge to PC using optional 456 to PCconnection cable - see “PC Connection Cable” onpage 44.
3. Press key to switch on gauge.4. Ensure Reading Screen is displayed.5. Run ‘Welcome Screen Wizard’ software and follow
the on-screen instructions.
8.2 Deleting the screen1. Run the ‘Welcome Screen Wizard’ software.2. Click ‘Next’.3. Select ‘Create a new screen setup’.4. Click ‘Next’.5. Select ‘Disabled’.6. Click ‘Next’.Follow the remaining on-screen instructions to delete thewelcome screen.
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9 STORAGE AND TRANSITThis gauge incorporates a Liquid CrystalDisplay (LCD). If the display is heatedabove 50°C (120°F) it may be damaged.This can happen if the gauge is left in a carparked in strong sunlight.
Always store the gauge in its carrying pouch when it isnot being used. Remove the batteries from the gauge and store themseparately if the gauge is to remain unused for a longperiod of time. This will prevent damage to the gauge in theevent of malfunction of the batteries.
10 MAINTENANCEYou own one of the finest hand-held coating thicknessgauges in the world. If looked after, it will last a lifetime.The gauge does not contain any user-serviceablecomponents. In the unlikely event of a fault, the gaugeshould be returned to your local Elcometer supplier ordirectly to Elcometer. Contact details are stored in thegauge - MENU/ABOUT/CONTACT.Worldwide: [email protected] USA/Canada: [email protected]: Probes will eventually wear. Probe life willdepend on the number of measurements taken andhow abrasive the coating is. Probe life can beprolonged by careful positioning of the probe on thesurface.Replacement separate and PINIP™ probes can befitted by the user without the need to return thegauge for service.Gauges with an integral probe have to be returnedfor re-programming or replacement if the probebecomes worn or damaged.
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11 STATISTICS TERMINOLOGY
Term Meaning
COEF OF VARIAT’N Coefficient of Variation. Thestandard deviation divided bythe mean for a group ofreadings, expressed as apercentage.
HIGHEST READING The value of the maximumthickness in a group ofreadings.
LOWEST READING The value of the minimumthickness in a group ofreadings.
MEAN The average of a group ofreadings; the sum of theindividual readings divided bythe number of readings.
NO. OF READINGS Number of Readings. Therunning value for the number ofreadings taken in a group. Inthe case of the averaging orcounted average, the Numberof Readings is the number ofvalues recorded, not the totalnumber of readings taken.
STD DEVIATION Standard Deviation. Astatistical measure of thespread of values in a group ofreadings.
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12 TECHNICAL DATA
12.1 Measurement speed>60 readings per minute.This rate is reduced to >40 readings per minute whenInfrared printer output is active - see “OUTPUT:” onpage 21.When measuring high temperature materialsmeasurement speed must be reduced to preventoverheating of the probe. The maximum measurementspeed of the High Temperature PINIP™ probe at 250°C(480°F) is 4 readings per minute.
12.2 Minimum substrate thicknessFerrous: 300 µm (12 mils)Non-ferrous: 100 µm (4 mils)Measurements can be taken on thinner substrates if2-point calibration is carried out either side of therequired substrate thickness, however gauges will havereduced range when adjusted for thin substrates.
12.3 Probe operating temperatureSeparate ferrous probes: 150°C (300°F)High temperature PINIP™ probes: 250°C (480°F)Miniature probes without outer sleeve: 150°C (300°F)All other probes: 80°C (176°F)
12.4 PhysicalWeight(includingbatteries):
Separate Probe (FNF1), 190g (6.7oz)Separate Probe (PINIP™), 155g (5.5oz)Integral Probe, 130g (4.6oz)
Dimensions: 130 mm x 70 mm x 35 mm(5.12" x 2.76" x 1.38")
Gaugeoperatingtemperature:
0°C to 50°C (32°F to 120°F)Operation outside these limits dependsupon climatic conditions.
Case: High impact ABS
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12.5 Power supplyInternal batteries, 2 x LR03 (AAA), alkalinef dry batteriesor rechargeableg equivalents.
Battery life30h hours to 40 hours continuous use with alkaline drybatteries. (15 000 to 20 000 readings at an average of 8readings per minute.) Battery life is reduced by one thirdwhen using the backlight.
12.6 PackagingThe gauge is packed in cardboard and plasticpackaging. Please ensure that this packaging isdisposed of in an environmentally sensitive manner.Consult your Local Environmental Authority for furtherguidance.
f. Alkaline batteries must be disposed of carefully toavoid environmental contamination. Please consultyour local environmental authority for informationon disposal in your region.Do not dispose of any batteries in fire.
g.Rechargeable batteries can be used if they arecharged outside the gauge.
h.Battery life is reduced to approximately 25% of drybattery life when using rechargeable batteries.Follow the instructions provided by the batterymanufacturer when charging and disposing ofrechargeable batteries.
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13 ACCESSORIESThe Elcometer 4562 is complete with all the itemsrequired to get started and take measurements.Many of the following accessories are optional.However, some are consumable items that may need tobe replaced over the lifetime of the gauge.All these accessories are available from Elcometer, oryour local Elcometer supplier. At time of ordering pleasequote the sales part number which follows thedescription of each accessory.
13.1 Consumable items
13.2 ProbesFull details of the extensive range of 456 probes can beobtained from Elcometer, your local Elcometer supplieror the Elcometer website, www.elcometer.com.
13.3 Foil sets
Individual foils in the range 12.5 µm to 20 mm (0.5 mil to790 mils) and customised sets chosen from this rangeare also available. Consult your local Elcometer supplier.
13.4 Calibration certificates for foilsCertificates traceable to National Standards includingUKAS and NIST are available on request.
13.5 Test certificatesA certificate with results of a standard test on known foilvalues over the full range of the probe. Order using salespart number TEST-456.
Alkaline LR03 (AAA) Battery (2 required):
T9999329-
2.2 mm (85 mils) 8 pieces: T9904199F1.3 mm (51 mils) 3 pieces: T9904199G5.5 mm (220 mils) 4 pieces: T9904199J15 mm (595 mils) 4 pieces: T9904199K
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13.6 Coated thickness standards including certificate
13.7 Probe placement jigTo aid probe positioning on small components a probeplacement jig is available and an adapter suitable for usewith the full range of miniature probes is also availableas an accessory.
13.8 Probe adapters
13.9 Infrared portable printer
13.10 Bench Stands
13.11 PC Connection Cable
Note: A 9-pin to 25-pin adapter may be required for certainPC RS232 ports.
Ferrous Standard (4 Values): T995111261Non-Ferrous Standard (4 Values): T995111271Ferrous Standard (2 Values): T995166001Non-Ferrous Standard (2 Values): T995166011
Probe placement jig: T95012880
Jumbo Hand Grip (F and N probes): T9997766-Jumbo Hand Grip (FNF probes): T99913225V Adapter for pipes (F & N probes): T9997381-V Adapter for pipes (FNF probes): T99913133
Infrared Portable Printer: X45613877Thermal Printer Paper: T99913878
Integral Probe Version: T45616161Integral/Separate Probe Version: T45616162
456 to PC Connection Cable (9-pin): T45616217
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14 RELATED EQUIPMENTElcometer produces a wide range of coating thicknessgauges and associated paint inspection equipment.Users of the Elcometer 4562 may also benefit from thefollowing Elcometer products:• Uncured powder thickness gauges• Coatings analyser• Inspection management software• Mechanical coatings thickness gauges• Appearance testers• Adhesion testersFor further information contact Elcometer, your localElcometer supplier or visit www.elcometer.com
15 FITTING THE WRIST HARNESS
1. Pass harnessround pin
2. Pass harnessthrough loop
3. Pull tight
45
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6 3
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16 P
RO
BE
ME
AS
UR
EM
EN
T P
ER
FOR
MA
NC
E
Scal
eTo
tal r
ange
Acc
urac
ya
a.W
hich
ever
is th
e gr
eate
r. Lo
wer
val
ue a
chie
ved
whe
n ca
libra
ted
clos
e to
the
thic
knes
s to
be
mea
sure
d.
Res
olut
ion
in r
ange
F1 F1 2
(F1
mod
e)FN
F1N
1, N
1A
0µm
to 1
500
µm±1
% to
±3%
or ±
2.5
µm0.
1µm
1.0
µm0
µm to
99.
9µm
100
µm to
150
0µm
0m
il to
60
mils
±1%
to ±
3% o
r ±0.
1m
il0.
01m
il0.
1m
il0
mil
to 4
.99
mils
5m
ils to
60
mils
F2 F1 2
(F2
mod
e)N
2
0m
m to
5.0
mm
±1%
to ±
3% o
r ±0.
02m
m1.
0µm
10µm
0m
m to
0.9
9m
m1.
0m
m to
5.0
mm
0m
il to
200
mils
±1%
to ±
3% o
r ±1
mil
0.1
mil
1m
il0
mil
to 4
9.9
mils
50m
ils to
200
mils
F30
mm
to 1
3m
m±1
% to
±3%
or ±
0.05
mm
1.0
µm10
µm0
mm
to 1
.99
mm
2m
m to
13
mm
0m
il to
500
mils
±1%
to ±
3% o
r ±2.
0m
ils0.
1m
il1
mil
0m
il to
99.
9m
ils10
0m
ils to
500
mils
FM3
NM
30
µm to
500
µm±1
% to
±3%
or ±
2.5
µm0.
1µm
1.0
µm0
µm to
99.
9µm
100
µm to
500
µm0
mil
to 1
0m
ils±1
% to
±3%
or ±
1.0
mil
0.01
mil
0.1
mil
0m
il to
3.9
9m
ils4
mils
to 1
0m
ils
46
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17 P
RO
BE
CA
PA
BIL
ITIE
S
17.1
Inte
gral
pro
bes
Prob
e ty
peM
inim
um
conv
ex s
urfa
ce
diam
eter
Min
imum
co
ncav
e su
rfac
e ra
dius
Hea
droo
mM
inim
um
sam
ple
diam
eter
Cal
foil
valu
ea
a.Th
is is
the
reco
mm
ende
d m
axim
um c
alib
ratio
n fo
il va
lue
to a
chie
ve th
e sp
ecifi
ed a
ccur
acy
unde
r the
sem
easu
rem
ents
con
ditio
ns
F1 (o
r F1
2 s
et f
or F
1op
erat
ion)
4m
m (
0.16
”)25
mm
(0.9
8”)
130
mm
(5.
1”)
4m
m (
0.16
”)25
0µm
(10
mil)
F2 (o
r F1
2 s
et f
or F
2op
erat
ion)
4m
m (
0.16
”)25
mm
(0.9
8”)
135
mm
(5.
3”)
8m
m (
0.32
”)1
mm
(40
mil)
F315
mm
(0.
59”)
40m
m (1
.57”
)15
0m
m (
5.9”
)14
mm
(0.5
5”)
2.5
mm
(10
0mil)
N1
(N)
35m
m (
1.38
”)25
mm
(0.9
8”)
130
mm
(5.
1”)
6m
m (
0.24
”)25
0µm
(10
mil)
FNF1
(N)
38m
m (
1.50
”)25
mm
(0.9
8”)
135
mm
(5.
3”)
8m
m (
0.32
”)25
0µm
(10
mil)
FNF1
(F)
4m
m (
0.16
”)25
mm
(0.9
8”)
135
mm
(5.
3”)
4m
m (
0.16
”)25
0µm
(10
mil)
47
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6 3
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PM
17.2
Sep
arat
e fe
rrou
s pr
obes
Prob
e ty
peM
inim
um
conv
ex s
urfa
ce
diam
eter
Min
imum
co
ncav
e su
rfac
e ra
dius
Hea
droo
mM
inim
um
sam
ple
diam
eter
Cal
foil
valu
ea
a.Th
is is
the
reco
mm
ende
d m
axim
um c
alib
ratio
n fo
il va
lue
to a
chie
ve th
e sp
ecifi
ed a
ccur
acy
unde
r the
sem
easu
rem
ents
con
ditio
ns
F1 (o
r F1
2 se
t to
F1)
4m
m (0
.16”
)25
mm
(0.
98”)
85m
m (
3.35
”)4
mm
(0.1
6”)
250
µm (1
0m
il)
F2 (o
r F1
2 se
t to
F2)
4m
m (0
.16”
)25
mm
(0.
98”)
89m
m (
3.50
”)8
mm
(0.3
2”)
1m
m (4
0m
il)
F1 R
ight
Ang
le(o
r F1
2 se
t to
F1)
4m
m (0
.16”
)25
mm
(0.
98”)
28m
m (
1.10
”)4
mm
(0.1
6”)
250
µm (1
0m
il)
F2 R
ight
Ang
le(o
r F1
2 se
t to
F2)
4m
m (0
.16”
)25
mm
(0.
98”)
32m
m (
1.26
”)8
mm
(0.3
2”)
1m
m (4
0m
il)
F1 T
eles
copi
c4
mm
(0.1
6”)
25m
m (
0.98
”)32
mm
(1.
26”)
4m
m (0
.16”
)25
0µm
(10
mil)
F2 T
eles
copi
c4
mm
(0.1
6”)
25m
m (
0.98
”)36
mm
(1.
42”)
8m
m (0
.32”
)1
mm
(40
mil)
F315
mm
(0.5
9”)
40m
m (
1.57
”)10
2m
m (4
.02”
)14
mm
(0.5
5”)
2.5
mm
(100
mil)
48
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6 3
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17.3
Sep
arat
e no
n-fe
rrou
s pr
obes
Prob
e ty
peM
inim
um
conv
ex s
urfa
ce
diam
eter
Min
imum
co
ncav
e su
rfac
e ra
dius
Hea
droo
mM
inim
um
sam
ple
diam
eter
Cal
foil
valu
ea
a.Th
is is
the
reco
mm
ende
d m
axim
um c
alib
ratio
n fo
il va
lue
to a
chie
ve th
e sp
ecifi
ed a
ccur
acy
unde
r the
sem
easu
rem
ents
con
ditio
ns
N1
35m
m (
1.38
”)25
mm
(0.9
8”)
85m
m (3
.35”
)6
mm
(0.2
4”)
250
µm (
10m
il)
N1
Rig
ht A
ngle
35m
m (
1.38
”)25
mm
(0.9
8”)
28m
m (1
.10”
)6
mm
(0.2
4”)
250
µm (
10m
il)
N1A
A
nodi
ser’s
Pro
be35
mm
(1.
38”)
25m
m (0
.98”
)85
mm
(3.3
5”)
6m
m (0
.24”
)25
0µm
(10
mil)
N2
100
mm
(3.9
7”)
150
mm
(5.9
0”)
85m
m (3
.35”
)14
mm
(0.5
5”)
1m
m (4
0m
il)
49
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, Feb
ruar
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6 3
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PM
17.4
Sep
arat
e du
al F
NF
Prob
e ty
peM
inim
um
conv
ex s
urfa
ce
diam
eter
Min
imum
co
ncav
e su
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e ra
dius
Hea
droo
mM
inim
um
sam
ple
diam
eter
Cal
foil
valu
ea
a.Th
is is
the
reco
mm
ende
d m
axim
um c
alib
ratio
n fo
il va
lue
to a
chie
ve th
e sp
ecifi
ed a
ccur
acy
unde
r the
sem
easu
rem
ents
con
ditio
ns
FNF1
(N)
38m
m (
1.50
”)25
mm
(0.9
8”)
88m
m (3
.46”
)8
mm
(0.
32”)
250
µm (
10m
il)
FNF1
(F)
4m
m (
0.16
”)25
mm
(0.9
8”)
88m
m (3
.46”
)4
mm
(0.
16”)
250
µm (
10m
il)
FNF1
Rig
ht A
ngle
(N)
38m
m (
1.50
”)25
mm
(0.9
8”)
34m
m (1
.34”
)8
mm
(0.
32”)
250
µm (
10m
il)
FNF1
Rig
ht A
ngle
(F)
4m
m (
0.16
”)25
mm
(0.9
8”)
34m
m (1
.34”
)4
mm
(0.
16”)
250
µm (
10m
il)
50
Op_
456_
2_En
glis
h.bo
ok P
age
51 F
riday
, Feb
ruar
y 17
, 200
6 3
:35
PM
17.5
PIN
IP™
pro
bes
Prob
e ty
peM
inim
um
conv
ex s
urfa
ce
diam
eter
Min
imum
co
ncav
e su
rfac
e ra
dius
Hea
droo
mM
inim
um
sam
ple
diam
eter
Cal
foil
valu
ea
a.Th
is is
the
reco
mm
ende
d m
axim
um c
alib
ratio
n fo
il va
lue
to a
chie
ve th
e sp
ecifi
ed a
ccur
acy
unde
r the
sem
easu
rem
ents
con
ditio
ns
F1 (o
r F1
2 se
t to
F1)
4m
m (
0.16
”)60
mm
(2.3
6”)
155
mm
(6.1
0”)
4m
m (0
.16”
)25
0µm
(10
mil)
F2 (o
r F1
2 se
t to
F2)
4m
m (
0.16
”)60
mm
(2.3
6”)
159
mm
(6.2
5”)
8m
m (0
.32”
)1
mm
(40
mil)
F315
mm
(0.
59”)
45m
m (1
.77”
)16
9m
m (6
.65”
)14
mm
(0.5
5”)
2.5
mm
(100
mil)
N1
35m
m (
1.38
”)50
mm
(1.9
7”)
155
mm
(6.0
9”)
6m
m (0
.24”
)25
0µm
(10
mil)
FNF1
(N)
38m
m (
1.50
”)55
mm
(2.1
7”)
156
mm
(6.1
5”)
8m
m (0
.32”
)25
0µm
(10
mil)
FNF1
(F)
4m
m (
0.16
”)55
mm
(2.1
7”)
156
mm
(6.1
4”)
4m
m (0
.16”
)25
0µm
(10
mil)
51
Op_
456_
2_En
glis
h.bo
ok P
age
52 F
riday
, Feb
ruar
y 17
, 200
6 3
:35
PM
17.6
Sep
arat
e m
inia
ture
ferr
ous
prob
es
Pro
be T
ype
Min
imum
co
nvex
su
rfac
e di
amet
er
Min
imum
co
ncav
e su
rfac
e ra
dius
Min
imum
sa
mpl
e di
amet
er
Min
imum
ac
cess
he
ight
Min
imum
ac
cess
w
idth
Ove
rall
leng
th
(hea
droo
m)
F, S
traig
ht,
45m
m (1
.77”
)1.
5m
m (0
.06”
)6.
5m
m (0
.26”
)3
mm
(0.1
2”)
6m
m (0
.24”
)15
0m
m (5
.91”
)
F, S
traig
ht,
150
mm
(5.9
”)1.
5m
m (0
.06”
)6.
5m
m (0
.26”
)3
mm
(0.1
2”)
6m
m (0
.24”
)26
0m
m (1
0.24
”)
F, 4
5°,
45m
m (1
.77”
)1.
5m
m (0
.06”
)6.
5m
m (0
.26”
)3
mm
(0.1
2”)
18m
m (0
.71”
)7
mm
(0.2
8”)
145
mm
(5.7
1”)
F, 4
5°,
150
mm
(5.9
”)1.
5m
m (0
.06”
)6.
5m
m (0
.26”
)3
mm
(0.1
2”)
18m
m (0
.71”
)7
mm
(0.2
8”)
250
mm
(9.8
4”)
F, 9
0°,
45m
m (1
.77”
)1.
5m
m (0
.06”
)6.
5m
m (0
.26”
)3
mm
(0.1
2”)
16m
m (0
.63”
)7
mm
(0.2
8”)
140
mm
(5.5
1”)
F, 9
0°,
150
mm
(5.9
”)1.
5m
m (0
.06”
)6.
5m
m (0
.26”
)3
mm
(0.1
2”)
16m
m (0
.63”
)7
mm
(0.2
8”)
245
mm
(9.6
4”)
52
Op_
456_
2_En
glis
h.bo
ok P
age
53 F
riday
, Feb
ruar
y 17
, 200
6 3
:35
PM
17.7
Sep
arat
e m
inia
ture
non
-fer
rous
pro
bes
Pro
be T
ype
Min
imum
co
nvex
di
amet
er
Min
imum
co
ncav
e ra
dius
Min
imum
sa
mpl
e di
amet
er
Min
imum
ac
cess
he
ight
Min
imum
ac
cess
w
idth
Ove
rall
leng
th
(hea
droo
m)
NF,
Stra
ight
,45
mm
(1.7
7”)
3m
m (0
.12”
)25
mm
(0.9
8”)
4m
m (0
.16”
)6
mm
(0.2
4”)
150
mm
(5.9
1”)
NF,
Stra
ight
,15
0m
m (5
.9”)
3m
m (0
.12”
)25
mm
(0.9
8”)
4m
m (0
.16”
)6m
m (0
.24”
)26
0m
m (1
0.24
”)
NF,
45°
,45
mm
(1.7
7”)
3m
m (0
.12”
)25
mm
(0.9
8”)
4m
m (0
.16”
)18
mm
(0.7
1”)
7m
m (0
.28”
)14
5m
m (5
.71”
)
NF,
45°
,15
0m
m (5
.9”)
3m
m (0
.12”
)25
mm
(0.9
8”)
4m
m (0
.16”
)18
mm
(0.7
1”)
7m
m (0
.28”
)25
0m
m (9
.84”
)
NF,
90°
,45
mm
(1.7
7”)
3m
m (0
.12”
)25
mm
(0.9
8”)
4m
m (0
.16”
)16
mm
(0.6
3”)
7m
m (0
.28”
)14
0m
m (5
.51”
)
NF,
90°
,15
0m
m (5
.9”)
3m
m (0
.12”
)25
mm
(0.9
8”)
4m
m (0
.16”
)16
mm
(0.6
3”)
7m
m (0
.28”
)24
5m
m (9
.64”
)
53
Op_
456_
2_En
glis
h.bo
ok P
age
54 F
riday
, Feb
ruar
y 17
, 200
6 3
:35
PM
18 E
RR
OR
ME
SS
AG
ES
Und
er c
erta
in c
ondi
tions
the
gaug
e w
ill d
ispl
ay e
rror
mes
sage
s (F
igur
e 34
). T
hese
mes
sage
s ar
e no
rmal
lycl
eare
d by
pre
ssin
g an
y on
e of
the
softk
eys.
The
cau
se o
f the
err
or w
ill b
e in
dica
ted
by t
he m
essa
ge a
ndsh
ould
be
corr
ecte
d be
fore
pro
ceed
ing.
Erro
r m
essa
geC
ause
sA
ctio
n to
take
#1 -
PR
OB
EP
robe
-to-g
auge
com
mun
icat
ion
failu
re.
Inte
gral
gau
ge -
retu
rn to
Elc
omet
er*.
Sep
arat
e ga
uge
- re
mov
e pr
obe
and
refit
.If
erro
r per
sist
s, re
turn
to E
lcom
eter
*.#2
- P
RO
BE
Cor
rupt
dat
a ou
tput
from
pro
be.
Inte
gral
gau
ge -
retu
rn to
Elc
omet
er*.
Sep
arat
e ga
uge
- try
new
pro
be.
If er
ror p
ersi
sts,
retu
rn to
Elc
omet
er*.
#3 -
PR
OB
EIn
tern
al e
rror
.R
etur
n to
Elc
omet
er*.
PR
OB
EU
NS
UP
PO
RTE
Da)
Pro
be is
dua
l FN
F, b
ut g
auge
is fe
rrou
son
ly, o
r non
-ferr
ous
only
. See
pag
e35
.b)
Old
gau
ge s
oftw
are
does
not
sup
port
new
pro
be.
a) G
auge
mod
el F
and
gau
ge m
odel
Nca
nnot
be
used
with
a d
ual F
NF
prob
e.b)
R
etur
n to
E
lcom
eter
* fo
r so
ftwar
eup
grad
e.P
RO
BE
CH
AN
GE
DP
robe
has
bee
n ch
ange
d.C
alib
ratio
n ad
just
men
t req
uire
d.
54
Op_
456_
2_En
glis
h.bo
ok P
age
55 F
riday
, Feb
ruar
y 17
, 200
6 3
:35
PM
* C
onta
ct E
lcom
eter
or
your
loca
l Elc
omet
er S
uppl
ier t
o ar
rang
e re
turn
.
Figu
re 3
4. E
xam
ple
erro
r m
essa
ge -
no p
robe
is c
onne
cted
to g
auge
UN
STA
BLE
RE
AD
ING
a) E
xter
nal e
lect
ro-m
agne
tic in
terfe
renc
e.b)
Gau
ge fa
ulty
.a)
Isol
ate
from
ele
ctro
-mag
netic
in
terfe
renc
e.b)
Ret
urn
to E
lcom
eter
*.VA
LUE
TO
O
LAR
GE
Num
eric
al e
rror
.S
witc
h ga
uge
off t
hen
on a
gain
.If
erro
r per
sist
s co
ntac
t Elc
omet
er.
CA
LIB
RAT
ION
Inco
rrec
t cal
ibra
tion
calc
ulat
ion.
Re-
calib
rate
.If
erro
r per
sist
s, re
turn
to E
lcom
eter
*.LA
NG
UA
GE
ME
MO
RY
Sof
twar
e er
ror.
Ret
urn
to E
lcom
eter
*.
Erro
r m
essa
geC
ause
sA
ctio
n to
take
55
Op_456_2_English.book Page 56 Friday, February 17, 2006 3:35 PM
19 INDEX
Numerics2 Point calibration method 23
AAccessories 43ASTM B 244 4ASTM B 499 4ASTM D 1400 4ASTM D1186 4
BBatteries
Fitting 6Life of 42Ordering 43Precautions 39Rechargeable
Charging 42Life of 6
Specification 42Beep
Changing volume 21Switching off 21
BS 3900 (C5) 4BS 5411 (11) 4BS 5411 (3) 4BS 5599 4BS EN ISO 1461 4
CCable
PC to gauge 44CAL softkey
Flashing 24Calibration
Adjustment 24Coated standards 25Coated thickness standards 25FNF probes 23Foils 25Locking 16Methods 23
Shims 25Calibration Adjustment 26
Procedure, 2Point 29Procedure, Rough 29Procedure, Smooth 26Procedure, Special substrate 29
Calibration certificates 43Calibration methods
2 POINT 23ROUGH 23SET OFFSET 24SPECIAL SUB 23ZERO OFFSET 23
Coated thickness standards25
Spares 44Coatings
On galvanised steel 37On metallised steel 37
Coefficient of Variation 40Computer
Connection cable 44
DDelete last reading 20Dimensions 41DIN 50981 4DIN 50984 4
EElcometer 456
Features 4Overview 3
Error messages 54ESC 26Extended menu
Contents 20
56
Op_456_2_English.book Page 57 Friday, February 17, 2006 3:35 PM
FFactory calibration 17FNF 35Foils 25
Ordering 43
GGalvanised steel 37Gauge information 16
HHigh temperature 37Highest reading 40
IInfrared interface 12, 20
Effect on measurement speed 41
Interface 12Infrared 12RS232 12
International gauge settings17
ISO 19840 4, 24ISO 2178 4ISO 2360 4ISO 2808 4
KKeypad 8
LLanguage, selecting 11Lowest reading 40
MMaintenance 39Mean 40Measurement speed 41Menu items
2-POINT 23ABOUT 16AUTO SWITCH OFF 21BACKLIGHT 16
BEEP VOLUME 21CAL METHOD 21CALIBRATION LOCKED16
CLEAR STATS 33CONTACT 16DELETE 20DISPLAY 33ENLARGE STATS 32EXTENDED MENU 18FACTORY CAL 17GAUGE INFORMATION16
HELP 17INTL GAUGE 17LANGUAGES 21OPENING SCREEN 22OUTPUT 21PRINT/OUTPUT 20PROBE 21PROBE INFORMATION16
RESET 17ROUGH 23SELECT STATS 34SET OFFSET 24SETUP 21SMOOTH 23SPECIAL SUB 23STATISTICS 21STATS MENU 32STATS ON LCD 33UNITS 21US GAUGE 17ZERO OFFSET 23
MenusExtended off (simple) 16Extended on 18Overview 15Structure 18
Metallised steel 37Minimum substrate thickness
57
Op_456_2_English.book Page 58 Friday, February 17, 2006 3:35 PM
41
NNumber of readings 40
OOn/off 9Opening screen
Creating 38Disabling 22
PPackaging 42PINIP probes
Fitting of 7High temperature 37
Power supply 42Printer
Infrared 44Output to 20
PrintingStatistical summary 20
Printing readings 21Probe positioning jig 44Probes 35
Adapters 44Capabilities 47-53Extending life of 39F (Ferrous)
What used for 35F1 2
High Temperature PINIP 37Substrate selection modes 21
F1 2 overview 37Fitting of 7FNF (Ferrous/Non-ferrous)
Substrate selection modes 21, 35What used for 35
Maximum temperature 41N (Non-ferrous)
What used for 35Performance 46
PINIPWhat used for 35
Replacement of 39Wear of 39Which one to use? 36
QQuick-start 5
RReading screen 10
Typical 14Reading, taking 13Resetting the gauge 17Rough calibration method 23RS232 interface 12
SScale selection, F1 F2 21Screen
Welcome information 10Screen symbols
Battery condition 6Definition of 17
Screen symbols, explanation of 17Set offset 24Setting up the gauge 21Shims 25
Ordering 43Simple menu
Turning on/off 16Smooth calibration method 23Softkey
BACK 15CAL 14, 29
Flashing 14Procedure 26
ESC 26MENU 14OK 29SEL 15SET 27, 28TEST 26UP/DOWN 15
58
Op_456_2_English.book Page 59 Friday, February 17, 2006 3:35 PM
ZERO 28Special sub calibration method23
SSPC-PA2 4Standard deviation 40Standards 4
Coated thickness 44ISO 19840 24
StatisticsActivating 21Choice of 34Clearing 33Displaying on screen 33Dual function probes 33Increasing size on display32
Overview 32Terminology 40
Substrate selectionAutomatic 21, 35Manual 21, 35
Substrate thicknessMinimum 41
Switching on/off 9Automatically 9, 21
TTemperature
Effect on measurement speed 41High, measuring of 37Operating 41Probes, maximum 41
Test certificates 43Test readings 28Testing calibration of gauge29
Tick box 15
UUnits
Automatic setting of 21Manual setting of 21
Up/Down 15US gauge settings 17
WWeight 41Welcome screen
Creating 38Disabling 22
Wrist harness, fitting of 45
ZZero offset calibration method23
59