JEIOTECH TH-I-300 温度和湿度箱 (302L, 230V, 50Hz, 1ph)

Chamber volume (L): 302
Controller: Programmable, Touch screen type controller
Temperature range: -40 to 150℃ without humidity, 15 to 90 with humidity 
Time
+ Heating - without humidity (min.): 70 from -40℃ to 120℃ 
+ Cooling - without humidity (min.): 75 from 20℃ to -40℃ 
Humidity range (%RH): 20 to 95 
Refrigerant system: R-507 Mechanical single stage refrigerator system (air-cooled condenser)
Water Supply
+ Capacity: 15L 
+ Water quality: pH6.2 to 7.2 / Electrical conductivity 20㎲ /cm to below
Dimension (W×D×H)
+ Interior (mm): 600×630×800
+ Exterior (mm: 1103×1139×1668 
Net weight (kg): 385
Interface port: Basically RS-232C [RS-485-optional]

Datasheet