After-sales Service: | Video Intallment |
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Power Supply: | 220-380V |
Certification: | CE, TUV, ISO |
Warranty: | 2 Years |
Temperature Uniformity: | <2°c; |
Temperature Deviation: | <+/_2°c |
Customization: |
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Model: WBE-2 SDJ
Company: Dongguan Weibang Instrument Equipment Co., Ltd.
The Double-layer Temperature and Humidity Test Chamber is designed to test the performance of various products in heat, cold, dry, and wet resistance. It is widely used in semiconductor chips, scientific research institutions, quality inspection, new energy, optoelectronic communications, aerospace, automotive industry, LCD display, medical, and other science and technology industries.
Latest model servo system Technological advantage |
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; 9.ESS box load heating automatic adaptation 10.Low humidity high humidity and apple phone test curves easily done. |
Meet test criteria | 1.1,GB/T 2423.1 Low temperature test method | 1.5,GJB 150.3 High temperature test |
1.2,GB/T 2423.2 High temperature test method | 1.6,GJB 150.4 Low temperature test | |
1.3,GB/T2423.34 humid heat cycle test method | 1.7,GJB 150.9 Humidity heat test | |
1.4,IEC60068-2 temperature and humidity test method | 1.8,MIL-STD-202G-103B Humidity test |
Discover the Climatic Test Chamber Waterproof Test Chamber by Dongguan Weibang Instrument Equipment Co., Ltd. This versatile laboratory instrument is designed for temperature and humidity testing, vibration testing, aging oven, rain testing, humidity calibration, damp heat testing, and more. Trust our reliable and high-quality test equipment for accurate results.
Technical parameter: | |||||||||||||||
Name | Double-layer style temperature and humidity test chamber | ||||||||||||||
Other Name | Double-layer programmable constant temperature and humidity test chamber, double-layer constant temperature and humidity test chamber, double-layer humidity and heat alternating test chamber. | ||||||||||||||
WBE-2SDJ XXL A/B/D |
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Mold | WBE-2SDJ100LA/B/D | WBE-2SDJ150LA/B/D | WBE-2SDJ225LA/B/D | WBE-2SDJ408LA/B/D | |||||||||||
Valume(L) | 100*2 | 150*2 | 225*2 | 408*2 | |||||||||||
Working room size (WxDxH)(mm) Double layer are same |
500x500x400*2 | 600x500x500*2 | 750x500x600*2 | 850x800x600*2 | |||||||||||
Window (WxH)(mm) | 214x300*2 | 214x300*2 | 280x350*2 | 360x510*2 | |||||||||||
Min low temperature(ºC) | -20 | -40 | -70 | -20 | -40 | -70 | -20 | -40 | -70 | -20 | -40 | -70 | |||
Noise(dB) | 65 | 65 | 68 | 65 | 65 | 68 | 65 | <70 | <70 | 65 | <70 | <70 | |||
Single-layer power(KW) | 4.0 | 4.5 | 5.5 | 6.0 | 6.5 | 7.5 | 4.5 | 5.0 | 7.5 | 5.0 | 5.5 | 7.5 | |||
VoltageAC(V) | 220 | 220 | 380 | 380 | |||||||||||
Weight(kg) | 480 | 560 | 760 | 1000 | |||||||||||
Environmental requirement | Air cooling ambient temperature requirements +5~ +30ºC/ Water cooling ambient temperature requirements +5~ +40ºC (Water cooling requires a water tower or chiller). | ||||||||||||||
Up/down chamber | Independent temperature control, independent internal chamber; | ||||||||||||||
Air speek | ≤1.7m/s. | ||||||||||||||
Load | ≤300W | ||||||||||||||
Temperature performance index: | |||||||||||||||
Temperature range | A:-40ºC~+150ºC, B:-20ºC~+150ºC, D:-70ºC~+150ºC, 3options Nature temperature:A -40ºC~+150ºC. |
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Temperature uniformity | ≤1.0ºC(-40ºC~+100ºC/-70ºC~+100ºC); ≤1.5ºC(-40ºC~+150ºC/-70ºC~+150ºC). |
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Temperature deviation | ≤±1.0ºC(-40ºC~+100ºC/-70ºC~+100ºC); ≤±1.5ºC(-40ºC~+150ºC/-70ºC~+150ºC). |
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Temperature fluctuation | ≤±0.3ºC (≤±0.5ºC,Base on GB/T5170-1996 standard). | ||||||||||||||
Heating rate | -40ºC (-70ºC) →+150ºC heating rate: 1~6ºC/min nonlinear (average) adjustable; +25ºC→+150ºC heating rate: 1~5ºC/min nonlinear (average) adjustable; +25ºC→+150ºC heating rate: 0.1~3ºC/min linear slope adjustable; (Temperature rate 4 ~ 25ºC/ min Linear/nonlinear for special conditions need to be customized). |
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Cooling rate | +150ºC→-40ºC Cooling rate: 1~3ºC/min nonlinear (average) adjustable; +150ºC→-70ºC Cooling rate: 1~2.5ºC/min nonlinear (average) adjustable; +25ºC→-40ºC (-70ºC) Cooling rate: 1~1.7ºC/min nonlinear (average) adjustable; +25ºC→-40ºC (-70ºC) Cooling rate: 1ºC/min linear slope adjustable; (Temperature rate 2 ~ 25ºC/ min Linear/nonlinear for special conditions need to be customized). |
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Humidity performance index: | |||||||||||||||
Temperature range | +10ºC~+95ºC. | ||||||||||||||
Humidity range | 10%RH~98%RH(5%~98%R.H;Customized for special conditions). | ||||||||||||||
Humidity uniformity | ≤3.0%RH. | ||||||||||||||
Humidity deviation | +2.0%RH~-3.0%RH(±3.0%RH base on GB/T 2423.3-2008 standard). | ||||||||||||||
Humidity fluctuation | ≤±2.0%RH. | ||||||||||||||
Time resolution of temperature and humidity | Temperature:0.01ºC;Humidity: 0.1%;Time: 0.01min | ||||||||||||||
Standard configuration | observation Windows (double-layer hollow tempered conductive glass) 2pcs, test holes Φ50mm/Φ100mm (located on the left) 2pcs, layers of sample rack 4pcs, LED lights 2pcs in the box, water supply box 1pcs, weather belts (for wet bulb) 2pcs, small casters 4pcs, power cord 1pcs | ||||||||||||||
Temperature and humidity control capability curve |
Introducing Dongguan Weibang Instrument Equipment Co., Ltd. (WBE), a high-tech enterprise committed to sustainable operations and research and development innovation. With our frontline brand technology team, we are at the forefront of the industry, continuously pushing boundaries and delivering cutting-edge solutions.
At WBE, we have a modern independent factory spanning over 12000 square meters, equipped to meet various non-standard customized production needs. Additionally, we have established five major marketing service centers across the country, including Beijing, Chongqing, Xi'an, Suzhou, and Dongguan. These centers ensure that we provide our customers with convenient and efficient services.
Our product portfolio includes:
Our customer base spans across various technological industries, including industry, semiconductor, automotive electronics, testing units, new energy, research institutions, optoelectronics, and healthcare. We are proud to serve these industries and contribute to their success.
Choose WBE for reliable and innovative solutions that meet your specific needs. Experience the difference of cutting-edge technology and exceptional service. Contact us today!
Our after-sales service at Weibang Instrument refers to a range of solutions provided by our production enterprises and distributors after selling our products or services to our customers. We understand that our customers are eager to have their urgent needs addressed.
We use the SLA service goal to unify our service objectives, ensuring that all after-sales support services align with the set goal. This means that any customer-supplied after-sales service request will be completed within a specific time and under certain circumstances. We also provide different levels of after-sales service for customers of different levels or user groups, reflecting our commitment to standardization.
All customer after-sales service requests are converted into service work orders for processing and archiving. These orders are then archived and processed by transactions and events, allowing for future inquiries, tracking, and follow-up. This approach helps us avoid any after-sales service issues resulting from personnel or space negligence, ultimately improving our management level and service quality.
At Dongguan Weibang Instrument Equipment Co., Ltd., we pride ourselves on providing attentive after-sales service with a responsible attitude. Our comprehensive service offerings include:
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