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Basic information of 1000pphm Ozone Resistance Test Chamber, Accelerated Weathering Chamber For Rubber Cracking |
LIB ozone test chamber is the application to ozone for rubber or elastomer's resistance to ozone degradation. The elastomer samples are placed in a dynamic specimen holder in the chamber that exposes them to ozone at concentration and duration specified by a test specification or standard.
Theory of 1000pphm Ozone Resistance Test Chamber, Accelerated Weathering Chamber For Rubber Cracking |
Laboratory Conditioning Stability Aging Control Ozone Corrosion Test Chamber For Rubber Cracking
* Providing precise and accurate ozone concentration environment
for rubber and polymer test.
* Wide ranges of ozone concentration (normal 0~1000pphm, or
according to customer's request) can satisfy user's different
requirements.
Laboratory Conditioning Stability Aging Control Ozone Corrosion Test Chamber For Rubber Cracking Widely applied to
(1) Accelerated aging research
(2) Quality control and assurance tests and
(3) R&D laboratory formula experiments for cracking resistance.
Standards of 1000pphm Ozone Resistance Test Chamber, Accelerated Weathering Chamber For Rubber Cracking |
ISO1431;ASTM 1149；IEC 60903 ;IEC60811-403;JIS K6259;ASTM D1171
Main parameters of 1000pphm Ozone Resistance Test Chamber, Accelerated Weathering Chamber For Rubber Cracking |
Name | 1000pphm Ozone Test Chamber, Accelerated Weathering Chamber For Rubber Cracking | |||
Model | OC-250 | OC-500 | OC-800 | OC-010 |
Internal dimensions(mm) | 600*600*700 | 700*800*900 | 800*1000*1000 | 1000*1000*1000 |
Overall dimensions(mm) | 960*1150*1860 | 1180*1350*2010 | 1280*1550*2110 | 1500*1550*2110 |
Temperature range | 0℃~100℃ | |||
Humidity range | 30%~98%RH | |||
Clamps tensile stretch | 5%~35% | |||
Power&voltage | AC380V 50HZ | |||
Standard | ISO1431;ASTM 1149；IEC 60903 ;IEC60811-403;JIS K6259;ASTM D1171 | |||
Speed rate for cooling | Ambient~0℃ within 20 min | |||
Ozone concentration | 1~1000pphm | |||
Airflow rate | 0~60L/min | |||
Sample holder rotate speed | 0~10r/min | |||
Timing range | 0~999 hours | |||
Cooling system | Mechanical compression refrigeration system | |||
Refrigerating unit | French TECUMSEH compressor | |||
Refrigerant | R404A, R23 | |||
Water supply system | Automatic water supply | |||
Water supply system | Water purification system | |||
Thermal Insulation | Polyurethane foam and insulation cotton | |||
Safety Device | Humidifier Dry-combustion Protection; Over-temperature Protection; Over-current Protection; Refrigerant High-pressure Protection; Water Shortage Protection; Earth Leakage Protection
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Structures of 1000pphm Ozone Resistance Test Chamber, Accelerated Weathering Chamber For Rubber Cracking |
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1. Static + dynamic combined sample holder can stretch samples. A rotating sample holder allows the sample to be evenly exposed to the ozone condition. | 2. The ozone exhaust device is equipped with activated carbon to absorb ozone to make the workplace clean and safe. Exhaust the gas after the test, automatic controlled on controller |
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3.Ozone gas concentration detection transmitter High accuracy, easy to exchange | 4.PID programmable color touch screen controller, network connection computer. Can edit 120 programs 20 segments. LIB also can preset the program into the controller based on user testing requirements. The set system language is English for standard. |
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