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AT372A/B Ozone Test Chamber

AT372A/B Ozone Test Chamber is used to estimate the resistance of vulcanized or thermoplastic rubbers to cracking when exposed, under static or dynamic tensile strain, to air containing a definite concentration of ozone and at a definite temperature in circumstances that exclude the effects of direct light.

Model: AT372A/B
Brand: Anytester

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Product Description

AT372A/B Ozone Test Chamber is used to estimate the resistance of vulcanized or thermoplastic rubbers to cracking when exposed, under static or dynamic tensile strain, to air containing a definite concentration of ozone and at a definite temperature in circumstances that exclude the effects of direct light.

Standards

ISO 1431

GB/T 7762

ASTMD 1149, 1171

Technical Specification

Model	AT372A	AT372B
Type	For static tensile test	For dynamic tensile test
Dimensions of working chamber	500×500×600mm (D×W×H)
Ozone concentration	10~1000pphm
Ozone concentration deviation	≤10%
Temperature range	RT+10℃~＋50℃
Temperature fluctuation	±0.5℃
Temperature uniformity	±2℃
Timing range	0~999h
Rotating speed of specimen rack	1~17r/min adjustable
Air flow	2～25L/min
Power supply	AC380V 50Hz