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Product Parameter

Model	Studio Size? (DWH)mm	Dimension（DWH）mm
LRHS-8MB-LJS	2000×2000×2000	Subject to contractual three-view
LRHS-15MB-LJS	2500×3000×2000
LRHS-30MB-LJS	3000×5000×2000
LRHS-60MB-LJS	5000×6000×2000

temperature range	A：-20℃～100℃? ? B：-40℃～100℃ C：-60℃～100℃? ? D：-70℃～100℃
Temperature uniformity	≤2℃ (at no load)
Temperature fluctuation	±0.5℃(at no load)
Time Setting Range	1～60000M
Humidity range	30%～98% RH
Humidity uniformity	+2% -3% RH
Humidity fluctuations	±2%
heating rate	-40℃～100℃≤90min
cooling rate	100℃～-40℃≤90min
Outer case material	High-quality library board, CNC finishing
Inner box material	Imported high-grade stainless steel SUS304
Insulation material	Rigid polyurethane foam + fiberglass
Temperature and humidity controller	Imported “UEC” brand temperature and humidity meter
Temperature and humidity sensors
Cooling method	Single or double cascade refrigeration
compactors	France Tycon/Germany BITZER/Germany Gulen
standard configuration		Wet bulb gauze, emergency stop switch, three-color indicator light
security protection		Compressor overpressure overload, over temperature, fan motor overheating, leakage protection Overall equipment phase/reverse phase, test timing, overload and short-circuit protection
Supply Voltage		AC380V±10% 50Hz
Power		（A）20.0kW/31.0kW/48.0kW/60.0kW （B）25.0kW/38.5kW/55.0kW/72.0kW （C）34.5kW/48.5kW/62.5kW/80.0kW
operating environment		5℃～＋28℃ ≤85% RH
Note: 1、the test data are used in the ambient temperature of 25 ℃ and well ventilated conditions measured 2、Can be customized according to the specific requirements of the user non-standard temperature and humidity environment test chamber etc 3、This technical information, subject to change without notice

Industry News

How to Properly Calibrate Your Constant Temperature and Humidity Test Chamber

Calibrating the temperature of a constant temperature and humidity test chamber is a preparatory task before testing. So, how can you ensure proper calibration of the test equipment? Only after adjusting the temperature of the chamber can testing proceed normally.

Why Can’t the Humidity Drop in a Temperature & Humidity Test Chamber?

With the rapid development of industrial production, temperature and humidity test chambers have become essential equipment for simulating external climatic conditions.

Sharing: The Refrigeration Function of the High and Low Temperature Test Chamber

Today, let’s delve into the refrigeration function of the high and low temperature test chamber.

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Temperature and Humidity Environment Test Chamber