table type constant temperature and humidity box

WhatsApp/Wechat

Get Quote

Model: THS-100UA THS-150UA THS-250UA THS-500UA
THS-010UA can be customized

Home Page_black garlic fermenter_wxharris ꄲ Environmental Test Equipment ꄲ Constant Temperature and Humidity ꄲ table type constant temperature and humidity box

Constant temperature and humidity test chamber (high and low temperature alternating damp heat test chamber)
Specifications and models	THS-100UA	THS-150UA			THS-250UA	THS-500UA		THS-010UA
Studio Size (cm)	50x40x50	50x50x60			60x60x70	80x70x90		100 x100x100
temperature range	A: -20℃~150℃ B: -40℃~150℃ C: -60℃~150℃ D: -70℃~150℃ T: -120℃~130℃
Waviness/Uniformity	± 0.3 ℃ /± 2 ℃
humidity range	20%~98%RH(10%~98%RH)
humidity deviation	-2% to-3%
heating rate	1.0℃ ~3.0℃ /min
cooling rate	0.7℃ ~1.2℃ /min
heating time	RT℃ ~150℃ ≤30min
cooling time	RT℃~-40℃≤60min
working noise	≤72 dB(A)
Sample rack load bearing	≤ 20kg
operating power	~ 3.25KW		~ 3.55KW	~ 3.95KW			~ 5.5KW	~ 6.25KW
material	liner:# SUS 304 stainless steel			shell: cold plate spray/#SUS304 stainless steel wire drawing
Wind circulation mode	Centrifugal impeller forced drive
refrigeration mode	Single stage refrigeration/double cascade
Compressor	French "Taikang"/American "Copeland"
Refrigerant	R4O4A DuPont Environmental Refrigerant/R23
cooling method	Air cooling or water cooling
heater	316L seamless stainless steel fin heater/nickel-chromium alloy heating wire heater
humidifier	External stainless steel boiler humidifier
water filling method	Automatic cycle replenishment mode
control instrument	TEMI880 or OYO-8256P or HLS950or E300
related standards	GB10586-89 damp heat test chamber GB/T2423.2-93 (equivalent to IEC68-2-3) Technical conditions for GB10592-89 high and low temperature test chamber ℃ GB2423.1-2001-Part 2: Test methods-Test A: Low temperature GB2423.2-2001-Part 2: Test methods-Test B: High temperature Technical conditions for GB10589-89 low temperature test chamber Technical conditions for GB11158-89 high temperature test chamber Environmental test methods for GJB150.9A-2009 military equipment laboratories-Part 9: Damp heat test Environmental test methods for GJB150.4A-2009 military equipment laboratories-Part 4: Low temperature test Environmental test methods for GJB150.3A-2009 military equipment laboratories-Part 3: High temperature test
standard fittings	1 observation window (multi-layer hollow heat conduction anti-fog type) 1 50mm test hole 1 U-shaped energy-saving lamp 1 Sample rack 1 dry and wet ball gauze 3 Resettable fuse 1 power supply cable 3 m.
safety device	compressor overload protection Phase sequence/phase loss protection Humidifier protection against dry burning Mechanical over-temperature insulation Water tank water shortage protection
Temperature and humidity characteristic curve

Constant temperature and humidity test box is also called constant temperature and humidity testing machine, constant temperature and humidity test box, constant temperature machine or constant temperature and humidity box. It is used to test the performance of materials in various environments and to test the heat resistance, cold resistance, dry resistance and humidity resistance of various materials. Suitable for electronics, electrical appliances, communications, instrumentation, vehicles, plastic products, metal, food, chemical, building materials, medical, aerospace and other products for quality testing.