The constant temperature and humidity test chamber, also known as the constant temperature and humidity testing machine, constant temperature and humidity test chamber, programmable wet heat alternating test chamber, constant temperature machine or constant temperature and humidity chamber, is a device used to test the performance of materials in various environments and to test the heat resistance, cold resistance, dry resistance, and moisture resistance of various materials. Suitable for quality testing of electronic, electrical, mobile phone, communication, instrument, vehicle, plastic products, metal, food, chemical, building materials, medical, aerospace and other products. Compliant with standards: GB/T5170.5-2008, GB/T10586-2006, GB/T2423.1-2008 Test A, GB/T2423.2-2008 Test B, GB/T2423.3-2006 Test Ca, GB/T2423.4-2008 Test Db
Product parameters:
model | KMN-HS-80L | KMN-HS-100L | KMN-HS-150L | KMN-HS-225L | KMN-HS-408L | KMN-HS-800L | KMN-HS-1000L | |||||
Inner box dimensions (length, width, height) cm | 40*40*50 | 50*40*50 | 50*50*60 | 50*60*75 | 60*80*85 | 100*80*100 | 100*100*100 | |||||
System | Programmable temperature and humidity controller | |||||||||||
Temperature range selection | Type A -20 ℃ to 150 ℃ Type B -40 ℃ to 150 ℃ Type C -60 ℃ to 150 ℃ | |||||||||||
Humidity range | 20%-98%RH | |||||||||||
Temperature fluctuation | ±0.5℃ | |||||||||||
Heating rate | 2-4 ℃/min (non-linear control, no load) | |||||||||||
Cooling rate | 0.8-1.5 ℃/min (non-linear control, no load) | |||||||||||
Built in materials | Stainless steel and mirrored light plate (SUS304) | |||||||||||
Outer box material | Stainless steel matte line treatment and spray painted appearance | |||||||||||
Insulation material | Hard foam and glass wool | |||||||||||
Control system | Adopting touch sensitive design in both Chinese and English | |||||||||||
Freezing system | Adopting the French "Taikang" series refrigeration system | |||||||||||
Thermal insulation device | No fuse switch, compression overload overheating protection, over temperature, water shortage, phase loss protection, fault alarm system | |||||||||||
Voltage | 220V | 220V | 220V | 380V | 380V | 380V | 380V | |||||
Power | 4.5KW | 5KW | 5.5KW | 6KW | 7KW | 9KW | 11KW |