Basic Info.
After-sales Service
Video Intallment
Certification
CE, TUV, ISO
Temperature Range
-70°c to 150°c
Temperature Uniformity
>2°c
Temperature Deviation
>2°c
Temperature Flutruation
>+/-0.5°c
Transport Package
Woden Box
Specification
Customized service
Product Description
Product Description
Double-layer Temperature and Humidity Test Chamber
Double-layer Temperature and Humidity Test Chamber
Model: WBE-2SDJ
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 | - 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;
9.ESS box load heating automatic adaptation
10.Low humidity high humidity and apple phone test curves easily done. |
WBE Advantage: Discover the Rain Tester for Humidity Calibration Chambers from Dongguan Weibang Instrument Equipment Co., Ltd. This versatile laboratory instrument combines climate testing, waterproofing, temperature and humidity control, vibration testing, and more. Enhance your testing capabilities with this reliable and efficient equipment. Contact us for pricing and more information.
| 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 |
Product Specification:
Introducing the Rain Tester for Humidity Calibration Chambers by Dongguan Weibang Instrument Equipment Co., Ltd. This versatile and reliable instrument is perfect for conducting climate tests, assessing waterproof capabilities, and ensuring accurate temperature and humidity control. It is an essential tool for environmental testing, vibration analysis, aging studies, and more. With its advanced features and precise calibration, this rain tester is a must-have for any laboratory or testing facility.
| 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
|
| 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. |
| Temperature uniformity | ≤1.0ºC(-40ºC~+100ºC/-70ºC~+100ºC);
≤1.5ºC(-40ºC~+150ºC/-70ºC~+150ºC). |
| Temperature deviation | ≤±1.0ºC(-40ºC~+100ºC/-70ºC~+100ºC);
≤±1.5ºC(-40ºC~+150ºC/-70ºC~+150ºC). |
| 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). |
| 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). |
| 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
|
Company Profile
Product Description
Pursue Sustainable Operations with Innovative Research and Development
Welcome to Dongguan Weibang Instrument Equipment Co., Ltd. (WBE), a leading high-tech enterprise in the field of instrument technology. With our emphasis on research and development innovation, we are committed to providing sustainable operations for our customers.
About Us
Established in 1995, WBE is headquartered in Changping, Dongguan, Guangdong Hong Kong Macao Greater Bay Area. Our team of frontline brand technology experts ensures that we stay at the forefront of the industry. With over 12000 square meters of modern independent factories, we can meet various non-standard customized production needs.
Our Services
We have set up five major marketing service centers nationwide, including Beijing, Chongqing, Xi'an, Suzhou, and Dongguan. These centers enable us to provide our customers with more convenient and efficient services.
Our Products
At WBE, we offer a wide range of high-quality products to cater to various industries. Our product line includes:
- Weather Resistant Environmental Testing Chambers
- Large Non-Standard Environmental Testing Chambers
- Chip Packaging Push and Pull Testing Machines
- Mechanical and Environmental Combination Non-Standard Testing Machines
Customer Base
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 be at the forefront of research and innovation in similar products.
Our Customer
Certifications
WBE Team
After Sales Service
Weibang Instrument Equipment Co., Ltd.
At Weibang Instrument, we understand the importance of providing exceptional after-sales service to our valued customers. Our range of services includes product introduction, delivery, installation, commissioning, maintenance, technical training, on-site service, and consulting. We are committed to solving any urgent customer needs and ensuring their satisfaction.
With our SLA service goal, we aim to unify our service standards and ensure that all after-sales support services are completed within a specific time and under certain circumstances. We offer different levels of after-sales service to cater to the needs of various customer or user groups, reflecting our commitment to standardized services.
All customer after-sales service requests are converted into service work orders, which are processed and archived for future reference. This allows us to efficiently handle transactions and events, ensuring that no after-sales service is neglected due to personnel or space constraints. Our goal is to continuously improve our management level and service quality.
Product Description
Service Item Details
At Dongguan Weibang Instrument Equipment Co., Ltd., we pride ourselves on providing exceptional after-sales service with a responsible attitude. Our service items include:
- Installation and debugging of products on behalf of our customers.
- Technical guidance on product use and other aspects based on customer requirements.
- Guaranteed supply of spare parts for maintenance purposes.
- Responsible for maintenance service, offering regular maintenance and scheduled check-ups.
- Regular telephone return visits or home visits to ensure customer satisfaction.
- Implementation of "three guarantees" for our products, which goes beyond the narrow understanding of after-sales service.
- Handling customer letters, visits, and telephone complaints, as well as promptly answering customer inquiries. We also value customer feedback on product quality and make timely improvements based on their input.
Address:
Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery
Company Introduction:
Wei Bang instrument is a high-tech enterprise with a excellent technical team. We are specializes in the research and development, production and sales of various weather resistant environment test chamber, temperature and humidity chamber, thermal impact chamber, HAST high-pressure accelerated aging chamber ect...Our clients cover various fields such as military, industry, semiconductor, automotive electronics, quality inspection, scientific research institutions, LCD, optoelectronics, medical and other technology industries.
The company has years of production experience, it has ability to develop hardware and software and the ability to research, develop and design the machinery. It also has a strong talent team for technology research. It has rich experience, excellent technology, open thinking and innovative ability. It is especially in the leading position in the field of project processing ability, such as Case By Case The products confirm the testing standard, such as GB, ISO, BS, ASTM, DIN, EN, JIS, ISTA, etc. The company has large manufacturing basein Dongguan and Suzhou, and direct selling network in Dongguan, Suzhou and Taiwan. We wish it become the best supplier for other companies′ experimental equipment by insisting on the enterprise concept, that is first-class quality, perfect service and sustainable management.
){kind=link}