Temp. & Humi. Test Benchtop
Temp. & Humi. Test Instrument/Size:
0.Studio Size:50*75*60 cm (W*H*D)
1.temperature range : -20 ℃ ~ 150 ℃, -40 ℃ ~ 150 ℃, -60 ℃ ~ 150 ℃, -70 ℃ ~ 150 ℃ ( can be set )
2.humidity range : 20% ~ 98% RH ( temperature at 25 ℃ ~ 80 ℃ pm) ( can be set )
3.the temperature uniformity : less than bout 2 celsius degree ( no load )
4.humidity uniformity : +2% -3% R.H
5.the temperature fluctuation : ± 0.5 ℃ ( no load )
6.humidity fluctuation : about 2%
Within the box material : SUS # 304 stainless steel mirror. [sales(at)aslitesting.com]
Carton Material : SUS # 304 stainless steel or steel rippled surface spray treatment
The stainless steel cabinets with a height-adjustable shelving ; bottom of the fuselage installation activities universal polyurethane wheels or adjustable foot cups water level height ; automatic water pump ; two vacuum glass window to increase , electric automatic addition frost
Test Instrument/Cooling System
Refrigeration systems and compressors : In order to ensure the chamber cooling rate and minimum temperature requirements, the chamber cooled using binary cascade refrigeration system consisting of a set of imported compressor .
Compressor imported from France fully enclosed "Tai" brand compressors imported from Germany or semi-closed " Bitzer " brand compressors.
Humidity Benchtop/Product structure:
(1)rapid heating and cooling the body as a whole in the form of test chassis structure , the cooling system is located in the lower part of the cabinet , the control system is located in the upper part of the chamber .
(2)the end of the duct mezzanine studio , distribution heaters , refrigeration evaporator, fan and other devices ; left side of the chamber has Ф50 cable hole , single- chamber door ( stainless steel door handle embedded )
(3)the use of double high-temperature aging silicone rubber seal , which can effectively guarantee the drain chamber temperature
(4)with observation windows , anti-frost device and can control lights switch on the door . Multi-layer hollow glass observation window , glue chip inside the conductive film is heated defrost . Philips Lighting lamps imported brands , which can effectively test the full range of observed changes in the working chamber .