TST INSTRUMENTS（CHINA）CO., LTDwebsite: www.tstchina.cn
http://tstchina.en.alibaba.com/http://tstchina.en.made-in-china.com/
Add:Donghai avenue CJ-23,Donghaibincheng,Industrial Park, Quanzhou,China
TEL:86-595-22899200FAX:86-595-22899300
Mobile:86-15905910819Email:[email protected]
MSN:[email protected]:claire.tst
TST Instrument (China) Co., Ltd. was established in March 2006, in cooperation with the world's top test instrument experts PFI in Germany to jointly develop the production of physical testing instruments ,R & D center is located in the Rheinland-Pfalz。 April 2008 established TST instrument (Fujian) Co., Ltd, TST Technology (Hong Kong) Co.,Ltd,YouLi Precision Machinery (Dongguan) Co., Ltd.. Two years all products imported from Germany to China production, and the success to bring in the German production technology, process, quality and technology to the Chinese factory.
"Delicate in appearance,Professional in internality” is the principal which we are devoted to. Its advanced design style, superior manufacturing technology and perfect service system, to provide first class products and quality service for scientific research institutions, universities, enterprises and quality inspection institutions. TST had gathered software design, machinery, mechanical, oil pressure, steam pressure, electronics, motor, and research and development, quality assurance, production management, testing and others professional talents to get real-time information and development of leading-edge products and services. The product complies with: ISO, AATCC, ASTM, DIN, EN, GB, BS, JIS, ANSI, UL, TAPPI, IEC, VDE and other standards, widely used in: scientific research units, quality inspection institutions, universities and colleges, as well as furniture, textiles, toys, rubber, plastics, footwear, leather, packaging, aerospace and other industries to provide accurate data for materials development, physical testing, teaching research, quality management, feedstock inspection.
TST-C1002 Foam resilience test equipment• Application: suitable for soft foam polymeric material falling ball rebound rate measurement.
• Theory A certain mass and the diameter of the ball, falling from the fixed height down to the sample
surface, then measure the height of the ball bounce,calculate ball bounce height and the percentage of the drop height ratio.
This machine adopts the microprocessor control, LCD display, and can print the test data.
The machine has the characteristic for safety use, reliable, higher measurement precision.
• Feature
1.GB 460 specimens and ASTM 500 specimens (Similar products only can do GB 460 ) 2.LCD display, increased service life, easy to understand, technicians can quickly master the method of operation. (Similar products just for the digital display only) 3.with the print function, with a printer. (similar products without the function of printing)
• Technical Parameter
Ball falling distance 460±0.5%mm, 500±0.5%mm
Ball diameter Φ16±0.05 mm
Falling ball rebound rate accuracy <1.5%
Test host size(W*D*H) 35cm ×35 cm × 60cm
Operation host size(W*D*H) 35cm ×20 cm× 18cm
Automatic computation average rebound debugging
Automatic computation average rebound rate
Equip with printer to print the test report out.
Standard Requirment: ISO 8307:2007,ASTM D3574,GB/T6670-2208
TST-C1003 Foam compression permanent deformation tester
• Principle: The specimen is maintained at a predetermined temperature for a
predetermined time constant deformation, to observe the changes in the thickness of the specimen after recovery.
• According Standard GB/T 6669-2001
• Technical Specification
1. microcomputer temperature controller with temperature control protection, digital display with timer function,accurate and reliable temperature control. 2. a hot-air circulation system consist of the continuous operation of the fan at high temperatures and the appropriate air channel. Work indoor temperature uniformity. 3. Timing Range :1-9999min 4. the temperature fluctuations: + -1% (full scale) 5. Temperature range: room temperature -200 degrees 6. Capacity (WxDxH mm): 350 × 300 × 300 7. Dimensions (mm): 600x420x450 8. the amount of compression: 50%, 75%, 90% 9. Test temperature: 70 ℃ 10. Test time: 22h 11. the specimen: 50mmx50mmx25mm(5 blocks)
TST-C1004 Foam Cyclic Compression Tester• Usage The machine is suitable for the determination of the thickness of the porous elastic
material used in interior decoration to reduce the value and reduce the hardness value
• Principle A square specimen is placed into the lower platform of the tester, and use a indenter
which the area smaller than the specimen to repeatedly indent on the specimen, maintained within the predetermined range of each impact maximum load in the same period ,after a certain number of times, rating the performance of the s pecimen.
The machine repeated compressed the specimen with a certain of compressed speed rate and ratio, up to the required number of times, and then obtains the compression permanent deformation rate
• Technical parameters
Specification Specimen:50x50mm/100x100mm
Thickness More than 20mm
Compression stroke 0-50mm(adjustable)
Pressure plate space About 200mm(adjustable)
Pressure plate area 30x30cm
Counter LCD, 0-999, 999
Standard ISO 3385,GB/T 18941,GB/T 12825
Test Speed 70±5 r/min
Specimen Load 750±20N3
Upper platform dia:Φ250mm,lower edge fillet:R25mm
Specimen Size (380±20)mmx(380±20)mmx(50±2)mm
TST-C1005 Foam Indentation Hardness Stress Tester
• Applications:
This machine is used to determine the indentation hardness of porous elastic material eg:flexible cellular polyurethane,Latex foam,Rubber Foam,Carpet underlay,Foam components
• Principle:
1. To measure under specified conditions to generate the force requireby a specified indentation, the specimen was placed between the upper and lower pressure plate, and then apply to a specified speed,the pressure plate downwardly compressed specimen, the load applied on the upper end of the pressure plateelement to feel the pressure, and convert the pressure to voltage signal to the display resolution, while the pressure value is displayed on the screen of "LOAD".
2.The machine accuracy of ± 0.5%, and the fore sensor accuracy can be up to 1/1000 units, loading rate of 1000 / s. The plurality of test methods can be stored and data to be restored. The T-head Sports readings can be accurate to 0.001mm, absolute T-head position can be accurate to 0.001mm. Precision ball screw and guide systems, high-precision closed loop speed controller, amble apparatus and optional fast return ,microcomputer RS232 interface, constant load and stroke protection limits, instant load and tensile cycle test, long-term creep test.
3.The machine's control software uses the system default procedure,after automatic measuring the specimen thickness and recording, performed three times 70% pre-pressure, to provide four kinds of detection methods in order to meet a variety of standard test (A method: 70%, B method: 25%, 40%, 65%, C method: 40% of the current value, D method: set)
• Standards ISO 2439:1997,GB/T 10807,GB/T 12825,GB/T 18942• Technical Specification
TST-C1005 Foam Indentation Hardness Stress Tester
Control Method PLC programmable control,7 inch touch screen color display
Sensing method Force sensing automatic display
Capacity 200kg
Unit Switch Kg、N、Lb
Decomposition rate 1/1000
Accuracy 0.5(±0.5%)
Max Stroke 200mm
Test Speed 100±20mm/min
Upper pressure plate dimensions diameter:200mm,bottom fillet:R1mmLower plate 420mmx420mm,air vent dia:6mm,spacing:20mmSpecimen Dimensions Side length:380mm,thickness:50mm
Automatic shutdown device Stroke upper and lower limits
Volume 70x42x70cm
Weight(approx) 70kgPower Supply 1∮ AC220V 2.6A
TST-C1041 Foam Density Tester
• Application Apply to: EPDM polymer ,foam rubber, EVA, PU foam, polyethylene foam, composite materials research laboratory
• Standard ISO 845 (ASTM D3574-A, DIN 53420, JIS K6400-5)
• Theoretical foundation the specifications of ASTM D 3574 and JIS and GB / T', the density
measurements ofshoe materials, foam, EVA material referred to water absorption measurements to the recognized standards, so the density in all foam physical properties are one of the very important properties, including for the production of chemical foaming and additives foamed density affect the durability of the foamed and support. For the measurement of the density of its body, with the extraction of the vacuum machine to read directly the bulk density of saturated water method.
• Specification Function: specific gravity, apparent porosity, volume, wet density can be directly read Weighing range: 0.005g ~ 300g Average weight: 0.001g Density accuracy: 0.001 g/cm3 Setting: temperature compensation setting solution compensation setting Measuring time: about 10 seconds
TSI-003A Foam Universal Tensile Strength Tester• Application
Used to the determination of the mechanical properties of a variety of materials under tensile, elongation, tear, peel status and the relevant physical parameters
• Principle 1-The monitoring and control system core device is the latest ultra-high-precision 24 AD, a sampling rate of 400 times / sec, full, regardless of file resolution indexing 100000. 2-Displacement no error of plus or minus count. Direct input test parameters, the operation of the Chinese (or English) the interface layers prompts, the user does not need the operation manual can easily operate. 3- Accompanied by a dedicated control software, real-time display the curve of force - displacement, force - time, displacement - time, stress - strain , automatic calculation the maximum force, yield force, average force, maximum deformation, yield point, elastic modulus and other parameters, and flexible report editing and printing capabilities
• Standards ISO 1798 (ASTM D3574-E, DIN 53571, JIS K6400-10)
• Key Specification
Capacity 0-1000N
Control Method computer with specified material test softwareOuter Surface Electrostatic sprayingwith emergency stop, the upper and lower limit protectionTest Speed 50mm/min～500mm/minSpeed Accuracy ±1% Unit arbitrary switching Force:kgf/N/lbf/kN/t;Shift:mm/cm/in/ftautomatic homing featureoverload protection function can be set.a variety of test methods can facilitate the freedom to be staffed by the program and can be permanently saved and called at any time
Max Stroke 1100cm(inclue the clamp)
• Application
This instrument is suitable for the materials such as plastic, rubber, foam combustion performance test, the test results are accurate and good reproducibility.it is an essential part of research, the production of flame retardant materials testing instruments.
• Principle
Used to determine the polymer in the combustion process, the desired oxygen concentration (volume%),Polymer oxygen index value refers to the substance after ignition can maintain the combustion of 50MM or burning time of 3 minutes of oxygen required, the minimum oxygen volume percentage.
• Feature
The instrument is simple in structure, easy to operate, can be used as a means of identification of the combustion properties of the polymer, can be used as a research tool, to get a better understanding of the combustion process of the polymer.
• According Standard GB/T 2406、GB/T8924、GB/T 5454、GB/T 10707、ASTM D2863、
ISO 4589-2
• Technical Parameter
TST-C1074 Oxygen Index Tester
Combustion chamber Inner Dia 100mmCombustion chamber Height 450mmFlowmeter Accuracy 2.5 levelPressure Meter Accuracy 2.5 level
Pressure Meter Resolution 0.01MPa
Oxygen concentration dial gauge resolution
0.1%
Air Source GB3863 specified Oxygen,GB3864 specified nitrogen
Test Environment Temperature:10-35℃, humidity:45-75%
Input Pressure 0.2-0.3MPaWork Pressure 0.05-0.15MPaSpecimen Type Self-supporting material and
none self-supporting materialPower Supply AC220V,50HZ
TSC-1040 Foam Flammability Tester• Application
1.The machine is suitable for the determination of the ralatively vertical flammability performance of small hard foam and foam rubber sample 2.This machine is suitable for the determination of the foam horizontal flammability performance 3.This machine is suitable under laboratory conditions, assessment of ISO 845:1985 Determination of density less than 250 kg / m ^ 3r foamhorizontal flammabilit performance of the sample in a small flame burning. 4.The test results as a basis for risk assessment under actual conditions of use of fire.
• Theory
1.Vertically flammability performance test: The specification specimen suspended vertically in the vertical burning chimney within an angle of 15 degrees with a certain height of the flame, burning the bottom of the sample after 10s flame is removed,calculates the combustion time and the quality of the combustion residues. 2.The horizontal flammability performance tests: Specification the sample placed horizontally on the sample holder, backward edge flame burning certain height of the flame vertical edge of the sample 60s, to calculate the rate of burning through the burning time or tag line.
• Standard
GB 8333，GB/T 8332 and ISO 9772
• Technical Parameter
TSC-1040 Foam Flammability Tester
Bunsen burner tube inner bore 9.5±0.5mm
Bunsen burner burning barrel length 100±10mm
Bunsen burner with a vertical direction angle
0°/15°
The Bunsen burner Wings top Inner opening length48±1mm,wideth1.3±0.05mm
Vertical burning frame tube length 305mm
Vertical burning of the sample position
The distance to burning tube top is 25mm
Horizontal burning of the sample position
The distance of sample bottom to Bunsen burner wing top is 13±1mm
Horizontal burning holder 215mmx75mm,the end portion is folded at right angles,height 13mm
Horizontal burning frame height 38±2mm
Horizontal burning ignition time 60s
Weight(Approx) ≈38Kg
Power Supply 1∮ AC 220V 50Hz 3A
