Temperature Humidity Test Chamber

Product Usage ：Temperature Humidity Test Chamber Constant temperature and humidity test chambers (also known as environmental test chambers or climate chambers) are essential testing equipment in aviation, automotive, home appliance, and scientific research fields. These devices are used to test and evaluate the parameters and performance of electrical, electronic, and other products/materials after being subjected to temperature variations including high-temperature, low-temperature, alternating damp-heat conditions, or sustained constant environmental tests.

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Customizable ：Specific product specifications and parameters can be customized according to the customer's actual situation or customization. You can contact us at any time to obtain quotations and solutions.

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Parameter Details

Product Parameter

Model	Studio Size（DWH）mm	Dimension（DWH）mm
LRHS-101-LH	450×450×500	1160×1000×1610
LRHS-225-LH	500×600×750	1210×1150×1870
LRHS-504-LH	700×800×900	1260×1340×2070
LRHS-800-LH	800×1000×1000	1370×1550×2170
LRHS-1000-LH	1000×1000×1000	1560×1550×2170

Temperature range	0℃～150℃
Temperature uniformity	≤2℃（unladen）
Temperature fluctuation	±0.5℃（unladen）
Humidity range	20%～98% RH
Humidity uniformity	+2% -3% RH
Humidity fluctuation	±2%
Heating rate	1.0～3.0℃/min
Cooling rate	0.7～1.0℃/min
Time Setting Range	1～60000M
Test hole	Mounted on the left side of the machine for use with external test power or signal cables
Viewing window	210×275mm / 395×395mm（effective vision）
Outer case material	High quality A3 steel plate electrostatic spraying
Inner box material	Imported high-grade stainless steel SUS304
Insulation material	Rigid polyurethane foam + glass fiber
Temperature Controller	Adopting Japan “UMC” brand temperature meter
Temperature Sensor	PT100 Platinum resistance thermometer
Cooling method	Stand-alone cooling
Compressor	Tecumseh, France
Standard configuration		1 roll of wet bulb gauze, 2 sample racks, with condensate catch pan and drain out of the box
Safety		Compressor overpressure overload, fan motor overheating, the whole machine phase / reverse phase, over-temperature, the whole equipment timing, leakage protection, overload and short circuit protection.
Supply Voltage		AC380V±10% 50Hz
Power		4.0kW/5.5kW/8.5kW/11.5kW/11.5kW
Operating environment		5℃～＋28℃ ≤85% RH
Note: 1、the above data are in the use of ambient temperature of 25 ℃ and well-ventilated conditions measured 2、Can be customized according to the user’s specific test requirements of non-standard constant temperature and humidity test chamber etc. 3、This technical information, subject to change without notice

product

Feature

1. Programmable Touch Screen Controller
2. Custom Sizes Available 3. Running Time Meter
4. Wide Temperature and Humidity Ranges
5. Capable of Handling Extreme Temperature and Humidity
6. High Performance Even Under Load
7. Incandescent Interior Lighting
8. Modular,Robust Reliable Construction
9. Stainless Steel Interior
10. Painted Galvanized Steel Exterior For Long Life
11. Heavy-duty Flooring to Support Vehicles
12. Mechanical Cooling
13. Comprehensive Safety Features 14. Refrigeration Gauges
15. Refrigeration Sound Deadening Package
17. Low or Zero Ozone Depletion Refrigerants
18. All Circuits Fused or Circuit Breaker Protected.
19. All Wiring Numbered or Color Coded
20. Compressor Overload Protection
21. Prefabricated for On-Site Installation