Description

Constant temperature and humidity chamber is made up of control panel, switchboard, insulation storehouse board, forced draught blower, heater, humidifier and refrigerator. Offer large-scale part, semi-manufactured goods, finished product, temp & humidity environment test for the manufactory, for instance; computer terminal machine, automobile part.  

Model        DH***0
Internal Dimensions W*H*D (mm)        **0***0***0
External Dimensions W*H*D (mm)        **0***0****0
Temperature Range        **0C~***0C
(  A: **5C  B : 0C C:**0C D: **0C E:**0C F: **0C G : **0C  )
Humidity Range        *0%~*8%R.H
Analytic Accuracy/evenness degree of
Temperature and Humidity        0.1C; 0.1%R.H.   1.0C;   3.0%R.H.
Control Accuracy/Temperature stabicity of  Temperature and Humidity            1.0 C;  2.0 %R.H/    0.5C      2.0%RH
Temperature Rising/Falling Time        Approximately 3.0C/minute; approximately1.0C/minute
Inner and Outer Materials        The externel bo is the SUS**4# stainless steel surface strips or cold-rolled steel paint (optional). The inner boxis SUS**4# stainless steel.
Insulation Material         high temperature resistant high density polyurethane rigidfoam insulation materials
Cooling System        The test chamber is less than *0m3, can select air-cooled or water-cooled; if more than *0m3, they are all water-cooled
Protection Devices        Fuse-free switch, overloading protection switch for compressor, high and low voltage coolant protection
switch, over-humidity and over-temperature protection switch, fuses, failure warning system  
Accessories        Recorder (optional), watching window, *0mm testing hole, PL internal bulbs,partition plate, dry and wet ball gauze
control panel         Doaho colored  touch screen controller
Compressor        France Tecumseh Brand
Power        **0VAC *0/*0Hz