EN
  • ASTM D4169-16
  • IEC 61215
  • IEC 61646
  • IEC 61108
  • IEC 62688
  • MIL-STD-811D
  • SAE J575

High Low Temperature Test Chamber

รุ่นTR5-100, TR5-225, TR5-500, TR5-1000

LIB · Temperature & Humidity Chambers

The high low temperature test chamber is used to test the reliability of products in high and low temperatures.The parts and materials of related products are tested for cyclic changes of high temperature and low temperature (alternating). The rising and cooling rate of 5℃/min can meet the high and low temperature alternating environment required by the test piece.Temperature range: from -20℃, -40℃, -70℃ (3 low temperature types) to +150℃. Model: TR5-100, TR5-225, TR5-500, TR5-800, TR5-1000 Standard: AAMA501, ASTM D4169-16, IEC 61215, IEC 61646, IEC61108, IEC62688, MIL-STD-811D,SAE J575

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Configuration of High Low Temperature Test ChamberSend Inquiry
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Key features• Adopt advanced temperature control system, the controller according to the feedback signal accurately regulate the cooling and heating system, so that the temperature is kept within the set range.
• The temperature range of the high and low temperature test chamber is from -70 ° C to 150 ° C (higher and lower temperatures can be customized), which can meet the requirements of high and low temperature environment simulation.• Through reasonable design of air duct and circulation system, the temperature inside the chamber can be evenly distributed,the temperature uniformity ≤2℃.

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Specifications of High Low Temperature Test Chamber
ModelTR5-100TR5-225TR5-500TR5-1000
Internal Dimension (mm)400*500*500500*600*750700*800*9001000*1000*1000
Overall Dimension (mm)900*1050*16201000*1140*18701200*1340*20201500*1540*2140
Interior Volume100L225L500L1000L
Heat load1000W
Temperature RangeA : -20℃ ~ +150 ℃ B : -40℃ ~ +150 ℃ C: -70℃ ~ +150 ℃
Temperature Fluctuation± 0.5 ℃
Temperature Deviation± 2.0 ℃
Humidity Range20% ~ 98% RH
Humidity Deviation± 2.5% RH
Cooling Rate5 ℃ / min
Heating Rate5 ℃ / min
ControllerProgrammable color LCD touch screen controller,PC Link, R-232 interface
Temperature SensorPTR Platinum Resistance PT100Ω/MV A-class
Humidity sensorDry and wet bulb sensor
HeaterNichrome heater
Cooling systemMechanical compression refrigeration system
Refrigerating unitFrench TECUMSEH compressor
RefrigerantEnvironmentally friendly refrigerant
HumidifierExternal isolation, stainless steel surface evaporation humidifier
Dehumidification systemEvaporator
Air circulationCentrifugal wind fan
Water supply systemAutomatic water supply; Water purification system
Safety deviceHumidifier dry-combustion protection; over-temperature protection; over-current protection; Refrigerant high-pressure protection; Water shortage protection, Earth leakage protection;
Exterior materialSteel Plate with protective coating
Thermal insulationPolyurethane foam
Observation windowInterior lighting , double-layer thermo stability silicone rubber sealing
Standard configuration1 Cable hole (Φ 50,) with plug; 2 shelves
Timing Function0.1~999.9 (S,M,H) settable

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