1 4180 and 4181 Precision Infrared Calibrators Sales Presentation

Measure With ConfidenceNew 4180 Series IR Calibrators

2 4180 and 4181 Precision Infrared Calibrators Sales Presentation

What’s at Stake?

• It costs thousands to shut down a line for maintenance and more if the shutdown is unplanned

•The credibility of a technician’s recommendation to shut down is only as good as his equipment

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Overview

•Basics of Infrared

•The 3 Things You Need to Know

•New! 4180 and 4181 Precision Infrared Calibrators

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VISIBLE

UV InfraredX-raysGammaRays

Radio

0.1A 1A 100A 1µ 100µ 1cm1mm

1m 1km 100km

Wavelength

30201510864321.510.80.60.4

Wavelength µm

Infrared Measurement Region

TVmm WAVE

VISIBLE

Electromagnetic SpectrumBasics

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0.1 1 10 1001

10

100

1 103

1 104

1 105

1 106

1 107

1 108

1 109

WAVELENGTH (um)

BLA

CK

BO

DY R

ELATIV

E R

AD

IATED

PO

WER SUN

2000 °C

1000 °C

500 °C

200 °C

25 °C

VISIBLE

Radiated Power &Temperature

INFRARED

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Windowsand Optics

Target Environment

IR DetectorElectronic Display

or Other Output

453¡C

SP1 470¡C

EMS ¯.85

IR Sensor

CollectedIR EnergyIR

Electronics

S

T

IR Radiation From the Target

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DETECTOR

SENSOR

Optical Scatter

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90%Energy

95%Energy

IR THERMOMETER

100% Energy[Calibration Target Requirement]

Peripheral Vision (Scatter)

Peripheral vision (scatter)

Spot size

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# 1 Size of Source Has an EffectScatter in this thermometer causes cold/inconsistent temperature readings on smaller surfaces

3 Things

90%

100%

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#2 Emissivity Matters

Left Side: Bare Metal ( Right Side: Painted (

Why does one side look colder?

Answer: Emissivity ()

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Contact Calibration Radiometric Calibration

Does not calib

rate emissivity

# 3 Radiometric Calibration is a Must Have!

Reference radiometer

Includes emissivity

: Traceable

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Features and Benefits

Features BenefitsSix inch (152 mm) Target Size

Accuracy and consistency (size-of-source effect), Also correct size for thermal imager calibration

Radiometric Calibration (accredited)

Accuracy, consistency, traceability,

Stable and uniform target Calibration accuracy and consistency

Compensation for thermometer emissivity setting

Easy to use (eliminates difficult mathematics), Simplifies variable emissivity calibration, Solves critical traceability issue

Stability icon and alarm Visually and audibly indicates when ready for measurement

New! 418X

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Specifications

4180 (–15°C to 120°C) 4181 (35°C to 500°C)Display Accuracy(1) ±0.40°C at –15°C

±0.40°C at 0°C±0.50°C at 50°C±0.50°C at 100°C±0.55°C at 120°C

±0.35°C at 35°C±0.50°C at 100°C±0.70°C at 200°C±1.20 °C at 350°C±1.60°C at 500°C

Stability ±0.10°C at –15°C±0.05°C at 0°C±0.10°C at 120°C

±0.05°C at 35°C±0.20°C at 200°C±0.40°C at 500°C

Uniformity (5.0 inch dia of center of target)(2)

±0.15°C at –15°C±0.10°C at 0°C±0.25°C at 120°C

±0.10°C at 35°C±0.50°C at 200°C±1.00°C at 500°C

Uniformity (2.0 inch dia of center of target)(2)

±0.10°C at -15°C±0.10°C at 0°C±0.20°C at 120°C

±0.10°C at 35°C±0.25°C at 200°C±0.50°C at 500°C

Nominal Emissivity(3) 0.95 0.95

Thermometer Emissivity Compensation 0.9 to 1.0 Thermometer Emissivity Compensation

(1) For 8 um to 14 um spectral band thermometers with emissivity set between 0.9 and 1.0

(2) The uniformity specification refers to how IR thermometers with different spot sizes both focused at the center of the target will measure the same temperature.

(3) The target has a nominal emissivity of 0.95, however it is radiometrically calibrated to minimize emissivity related uncertainties.

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Easy to Use Display

•See key data such as the temperature, emissivity settings, and graphic stability indicator on the main display

•Easy to navigate menu driven interface

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Emissivity compensation

•Thermometer emissivity settings cause errors if they don’t match the target

•These emissivity-related errors can be corrected automatically by these new calibrators, and may be pre-loaded for your thermometer

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Unique Target Cover

•Prevents frost from affecting target emissivity

•Optionally use with dry-air or nitrogen for improved results

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Calibrate Thermal Imagers

•Large uniform target is ideal for thermal imager calibration

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What Makes These Different?

•Temperature compensation for emissivity settings in infrared thermometers is unique

•Target size unique in price class

•Radiometric calibration for calibrators is uncommon

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Summary

•Your credibility depends on your equipment and it’s calibration

– target size has an effect

– emissivity matters

– radiometric calibration is a must have

•The 4180 and 4181 make effective infrared calibration easy to achieve

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Where to Go For More Information

• Web site

• Datasheet

• Application notes

• Virtual Demo

• Application Specialist

21 4180 and 4181 Precision Infrared Calibrators Sales Presentation

Questions?