GDJS Series Programmable constant temperature and humidity testing machine 
 This product is suitable for hot and humid environment, electrical, electronics, instrumentation and other products, parts and materials in the high and low temperature storage, transport, use, adaptability trials. 
 ※ This product comply with GB10592 89, GB2423 22.87 standard. 
 ◇ Model Specification and main technical parameters 
 Model 
 GDJS-100L 
 GDJS-150L 
 GDJS-255L 
 GDJS-408L 
 GDJS-800L 
 GDJS-1000L 
 Temperature range 
 A: -20 ° C to +100 ° C (+150 ° C) B: -40 ° C to +100 ° C (+150 ° C): -40 ° C to +100 ° C (+150 ° C) 
 Humidity Range 
 30 ~ 98R.H of 
 Temperature accuracy 
 ± 0.3 ° C 
 Humidity Accuracy 
 ± 2.5% RH 
 Temperature uniformity 
 ± 0.5 ° C 
 Heating time 
 -20 ° C to +100 ° C takes about 35min -40 ° C to +100 ° C takes about 45min -70 ℃ ~ +100 ° C will take about 60min 
 Cooling time 
 +20 ° C ~ -20 ° C takes about 45min at +20 ℃ ~ -40 ° C will take about 60min at +20 ℃ ~ -70 ° C will take about 90min 
 Inner box size 
 400 × 500 
 × 500 
 500 × 600 
 × 500 
 500 × 750 
 × 600 
 600 × 850 
 × 800 
 1000 × 1000 
 × 800 
 1000 × 1000 
 × 1000 
 Meas 
 900 × 1450 
 × 1000 
 1000 × 1500 
 × 1000 
 1100 × 1600 
 × 1100 
 1200 × 1700 
 × 1300 
 1500 × 1850 
 × 1400 
 1500 × 1850 
 × 1520 
 Inner box material 
 Stainless steel mirror panels 
 Carton Material 
 Stainless steel matte drawing board 
 Insulation material 
 Rigid foam plastic (when the high temperature is 150 ° C with glass wool) 
 Refrigeration systems 
 Closed compressor 
 Accessories 
 Observation window, up and down pitch adjustable compartment 2, the test hole? 50mm a box lights 
 Weight 
 200 
 300 
 400 
 450 
 550 
 600 
 Power supply 
 AC220V 50Hz 
 AC380C 50Hz