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    Product Name ZKHS GDJS-225B Temperature & Humidity Cycling Chamber kesionots KS-HD225LD low/high temperature test chamber
    Product Price $8545.00 In coming
    Details Details
    Model comparison
    Min-TEMP -20℃
    Max-TEMP >100℃
    Min-humidity ≤40%RH
    Max-humidity 98% RH
    volume ≤250L
    Temp Uniformity ≤±2.0℃
    TEMP fluctuation ±0.5℃
    Humidity deviation ±3%
    Humidity Uniformity
    Test Types Steady State Cyclic
    Cooling Method Air-cooled
    Parameter comparison
    Inner box Size 500*600*750mm 500*750*600mm
    Temperature Range -20℃~150℃ -20℃~150℃
    Humidity Control Range 30~98%RH
    Temperature Fluctuation ≤±0.5℃ ±0.5℃
    Humidity deviation +2、-3%RH
    heating rate -20℃~ 100℃ About 35min ≈4.0℃/min
    cooling rate 25 ℃~ -40℃ About 50min About 1.0 ° C/min cooling (5~ 10 ° C drop per minute is a special selection condition)
    controller (7.0 inch) large screen screen programmable touch temperature and humidity controller Korean "TEMI" or Japanese "OYO" card to choose from
    Accuracy Range Setting accuracy: temperature +/- 0.1 ℃, humidity +/- 1% R.H
    Temperature and Humidity Sensor Platinum resistance PT100Ω/MV
    Heating system Fully independent system, nickel-chromium alloy electric heating heater
    Humidification system Built-in isolated, all stainless steel shallow surface evaporative humidifier
    Dehumidification system Adopt evaporator coil dewpoint temperature laminar flow contact dehumidification method
    Refrigeration system Original French
    circulatory system Temperature-resistant and low-noise air-conditioning motor, multi-leaf centrifugal wind turbine
    Enclosure Material A3 steel plate electrostatic spraying treatment Cold rolled sheet paint
    Inner box material SUS304 stainless steel high quality mirror steel plate stainless steel
    Insulation material Polyurethane rigid foam, ultra-fine fiberglass foam
    Door frame insulation Double-decked high and low temperature aging silicone rubber door sealing strip
    test time 0~ 9999 M, H adjustable
    Standard configuration Multi-layer heating and defrosting with lighting Glass window 1 set, test rack 2, test lead hole Φ 50mm1
    Safety protection device Leakage, short circuit, over temperature, water shortage, motor overheating, compressor overVoltage, overload, overcurrent protection
    Power supply AC 220V +/- 10% 50Hz AC 380V +/- 10% 50Hz three-phase five-wire system
    Operating Environment Temperature 5℃~＋30℃ ≤85%R.H
    Temperature Uniformity ≤+2℃ ±1℃