Lab Instrument for Temperature and Humidity Control

• After-sales Service: Video Intallment
• Power Supply: 220-380V
• Certification: CE, TUV, ISO
• Warranty: 2 Years
• Temperature Uniformity: <2°c
• Temperature Deviation: <+/-2°c
• Model NO.: WBE-BRSG
• Temperature Range: -70°c-150°c
• Temperature Fluctuation: <+/_0.5°c
• Transport Package: Woden Box
• Specification: Customized service
• Trademark: WBE
• Origin: Guandong, China
• Production Capacity: 500set/Moth

Product Description

Product Description

Walk-In Temperature and Humidity Chamber - WBE-BRS

Walk-In Temperature and Humidity Chamber - WBE-BRS

The Walk-In Temperature and Humidity Chamber, model number WBE-BRS, is designed to test the performance of various products in terms of heat resistance, cold resistance, dry resistance, and humidity resistance. It is widely used in high-tech industries such as semiconductor chips, scientific research institutions, quality inspection, new energy, optoelectronic communications, aerospace industry, automobile industry, LCD display, medical, and more.

Advantages of WBE-BRS:

• Accurate and reliable testing of product performance


• Wide temperature and humidity range for comprehensive testing


• Perfect for high-tech industries and scientific research institutions


• Ensures quality control and product reliability


• Suitable for testing semiconductor chips, LCD displays, and more


• Contributes to the development of new energy and optoelectronic communications


• Used in aerospace and automobile industries for performance evaluation


• Provides a controlled environment for medical and other high-tech industries

Choose the Walk-In Temperature and Humidity Chamber - WBE-BRS from Dongguan Weibang Instrument Equipment Co., Ltd. for accurate and efficient testing of your products' resistance to heat, cold, dryness, and humidity.

Latest model servo system Technological advantage

Energy saving of over 30%(Machine running can last one year); 1/3 lifespan more than traditional technology; Save water (low water consumption during humidity test, full drainage of water to ensure clean waterways and low failure); 4.The evaporator is not easy to frost (long-term high humidity, low temperature); 5.Linear models are more convenient to implement 6.Temperature and humidity are stable and fast, and the uniformity is better controlled; 7.Compressor is not easy to frost, lifespan longer; 8.Non-standard design is more convenient; ESS box load heating automatic adaptation.

Product Description

Product Description

Welcome to Dongguan Weibang Instrument Equipment Co., Ltd.! We are proud to introduce our testing standards that cater to the reading habits of English-speaking natives. Our testing methods are designed to ensure the quality and reliability of your products.

Testing Standards:

1. Low Temperature Test Method (Testing Standard: GB/T 2423.1)


2. High Temperature Test (Testing Standard: GJB 150.3)


3. High Temperature Test Method (Testing Standard: GB/T 2423.2)


4. Low Temperature Test (Testing Standard: GJB 150.4)


5. Humid Heat Cycle Test Method (Testing Standard: GB/T 2423.34)


6. Damp Heat Test (Testing Standard: GJB 150.9)


7. Temperature and Humidity Test Method (Testing Standard: IEC60068-2)


8. Humidity Test (Testing Standard: MIL-STD-202G-103B)

At Dongguan Weibang Instrument Equipment Co., Ltd., we understand the importance of accurate and reliable testing. Our testing standards have been carefully selected to meet industry requirements and ensure the highest quality of your products. Trust us to provide you with the most effective testing methods to meet your specific needs.

1.Technical parameter:
Name	Walk-in temperature and humidity chamber
Mold	WBE-BRS-6m³-A/B/C/D/E	WBE-BRS-8m³-A/B/C/D/E	WBE-BRS-12m³-A/B/C/D/E	WBE-BRS-24m³-A/B/C/D/E	WBE-BRS-36m³-A/B/C/D/E	WBE-BRS-60m³-A/B/C/D/E	WBE-BRS-80m³-A/B/C/D/E	WBE-BRS-120m³-A/B/C/D/E
Volume(m³)	6m³	8m³	12m³	24m³	36m³	60m³	80m³	120m³
Working room size (WxDxH)(cm)	200x150x200	200x200x200	300x200x200	400x300x200	450x400x200	500x400x300	800x400x250	800x450x350
Customized possible
Window(WxH)	360x510mm*2
Voltage AC(V)	AC380V±10%,50Hz±1Three-phase four-wire + ground cable (3/N/PE) with a ground resistance > 4Ω
Environmental requirement	Air cooling ambient temperature requirements +5~ +30ºC/ Water cooling ambient temperature requirements +5~ +40ºC (Water cooling requires a water tower or chiller)
Load	Base on customer's requirement
Temperature performance index:
Temperature range	A:-40ºC~+100ºC,B:-20ºC~+100ºC,C:-50ºC~+100ºC,D:-70ºC~+100ºC,E:-60ºC~+100ºC,    A1:-40ºC~+150ºC,B1:-20ºC~+150ºC,C1:-50ºC~+150ºC,D1:-70ºC~+150ºC,E1:-60ºC~+150ºC,       Normal:A -40ºC~+100ºC.
Temperature uniformity	≤2.0ºC
Temperature deviation	≤±2ºC
Temperature fluctuation	≤±0.5ºC (≤±0.5ºC,Base on GB/T5170-1996).
Heating rate	Heating rate: average 1~2ºC/min; (Temperature rate 2 ~ 25ºC/ min linear/nonlinear for special conditions need to be customized).
Cooling rate	Cooling rate: average 1ºC/min; (Temperature rate 2 ~ 25ºC/ min linear/nonlinear for special conditions need to be customized)
Humidity performance index:
Temperature range	+10ºC~+95ºC.
Humidity range	20%RH~98%RH(10%~98%R.H;Customized for special conditions).
Humidity uniformity	≤3.0%RH.
Humidity deviation	±3.0%RH(>75%RH),±5.0%RH(≤75%RH).
Humidity fluctuation	≤±3.0%RH.(Non-load)
Temperature and humidity all test points	For details, see 2.2 Temperature and Humidity Control Capability Diagram.
Time resolution of temperature and humidity	Temperature:0.01ºC;Humidity: 0.1%;Time: 0.01min.
structure	Field assembly type, the test box is composed of three parts: thermal insulation box + refrigeration unit cabinet + electrical control cabinet

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