Application of Equipment

the high and low temperature testing chamber is researched according to the temperature requirement of GB/T4338-2006, GB/T10592, HB 5195-1996 test method. It adopts full closed compressor refrigeration, and the temperature controller adopts PID control method. the test temperature overshoot is small and have high control precision. the centrifugal fan forces the air flow in the box, and the uniformity is good in the cabinet, which is the high-performance materials testing equipment for institutions of higher learning, scientific research institutions, factories and mines materials research unit.

It can be used according to the environmental requirements and combine with testing machine host and no need to change the testing machine host. It is equipped with a track. When do the normal temperature test, just only move the high temperature chamber, which is easy to operate. It can complete all kinds of metal and nonmetal materials under the high and low temperature environment of tensile, compression, bending and shearing test, and can meet the use requirements of a variety of special industries, such as plastic, rubber etc.

Main Technical Parameters

Temperature control range	-30~300℃
Temperature control accuracy	≤±1℃
Temperature uniformity	≤2℃(Axial center 200mm)
Cooling speed (when room temperature is 25℃)	1~2℃/min(Free load)
Heating speed	1~3℃/min(Free load)
Internal size	250530430mm (width x height x depth)
Chamber External size	370670640mm (width x height x depth)
Hole size (used for tensile rod pass through)	Φ50mm
Dimensions	Please reference the dimensions picture
Power supply	AC220V, 50HZ
Power	1.8kW
Operating environment temperature	5℃~30℃