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    Product Name HuiTai BPHJS-150B Programmable high and low temperature Damping heat testing Chamber HUDA QT-E702-150K40 Programmable Humidity Chamber
    Product Price In coming $3172.00
    Details Details
    Model comparison
    Min-TEMP -40℃ -40℃
    Max-TEMP >100℃ >100℃
    Min-humidity ≤20%RH ≤20%RH
    Max-humidity 98% RH 98% RH
    volume ≤150L ≤150L
    Temp Uniformity ≤±1.5℃ ≤±2.0℃
    TEMP fluctuation ±0.5℃ ±0.5℃
    Humidity deviation ±3% ±5% ±2%
    Humidity Uniformity ≤±3%RH
    Test Types Steady State Cyclic Steady State Cyclic Humidity (85/85) Low Temp Low Humidity
    Cooling Method Air-cooled Air-cooled
    Parameter comparison
    Interior Volume 150L 150L
    Inner box Size 500*500*600mm 500*600*500mm
    Temperature Range -40~150℃ -40~150℃
    Temperature Fluctuation ±0.5℃ ≤±0.5℃
    Temperature Uniformity ≤±1.5℃ ±2℃
    Temperature deviation ±1.5℃ ≤±2℃
    Temperature change rate Room temperature → 200 ° C, about 40 minutes (non-linear no-load, about 1.5 ° C/min)
    test method GB/T 5170.2-2008 temperature test equipment, the calculation method of the average rate of temperature change according to the 8.4.6 of GB/T 5170.2-2008
    Humidity Control Range 30~ 98% RH (+ 20℃~ + 85 ℃), no active heat load
    Relative humidity deviation +/- 3% R. H (≤ 75% R. H Humidity deviation ： +/- 5% R. H)
    Inner box material 1.0Mm stainless steel plate SUS304 #/brushed plate SUS304 #stainless steel plate (1.0mm thick)
    observation window Multilayer Hollow Electric Glass
    noise ≤ 72dB (A), one meter away from the front of the box and one meter above the ground for measurement
    compressor France Taikang fully enclosed compressor 1 imported French Taikang fully enclosed compressor
    refrigerant R404A, ozone depletion index is 0 Environmentally friendly refrigerant R404
    Cooling mode Air-Cooled
    controller TH1800
    display screen 7 inch display, resolution: 16bit, color Touchscreen
    Display resolution Temperature 0.1 ℃; Humidity: 0.1% RH; Time 1min Temperature: 0.01 ℃; Time: 0.1 min
    Sensor Class A Pt100 Armored Platinum Resistor
    Memory SD card
    Voltage AC 380V 50HZ