We constantly optimize the industrial structure and improve the scientific and technological content of our Constant Temperature and Humidity Test Chamber, Dry Oven, High Pressure Aging Tester, so that we can continue to develop and grow and won a good social reputation. The company has established good business channels and technical cooperation relationships in various regions, and its products are exported to various countries and regions, and are recognized by many customers. We hope to form a strong sense of value identity and great cohesion within the company to stimulate the enthusiasm of employees. Over the years, our company has won wide acclaim for our demanding quality and professional service attitude. We possess a group of high-quality management personnel to standardize the entire production process and ensure the product competitive.
Applications：
1. To simulate test environment with different temperature and humidity.
2. Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test.
3. Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation.
4. Uncover test unit weakness in a short-term test with accelerated time effect.
Chamber Design Features:
1. High performance and quiet operation (68 dBA)
2. Space-saving designed for flush installation to wall
3. Full thermal break around doorframe
4. One 50mm diameter cable port o left, with flexible silicone plug
5. Accurate wet/dry-bulb humidity measurement system for easy maintain
Specification
Model | BT-80(A-F) | BT-150(A-F) | BT-225(A-F) | BT-408(A-F) | BT-800(A-F) | BT-1000(A~F) |
Internal size WxHxD(cm) | 40x50x40 | 50x60x50 | 60x75x50 | 60x85x80 | 100x100x80 | 100x100x100 |
External size WxHxD(cm) | 120x165x115 | 130x170x125 | 140x185x130 | 165x195x155 | 185x200x175 | 190x210x185 |
Weight (about) | 150KG | 180KG | 250KG | 350KG | 500KG | 520KG |
Technical parameter
Temperature range | Low temperature: A: +25 °C B:0°C C:-20°C D:-40°C E:-60°C F:-ZO°C) High temperature: 100°C(150°C) |
Humidity range | 20%~98% R.H. (10%~98%R.H); (5%~98% R.H is a special selection condition) |
Distribution accuracy | 0.1P 0.1%R.H./±2.0P ±3.0%R.H. |
Temp and humi control accuracy | ±0.5t) ±2.5%R.H. |
Heating/cooling time | Heating about: 3°C/min Cooling: 1°C /min |
Internal and external materials | The inner and outer boxes are made of SUS304# stainless steel plate |
Insulation material | High temperature resistant high density ethyl chloroformate foam insulation material |
cooling system | Air-cooled / single-stage compressor (-20°C); two-stage compressor (-40°C - 70 °C) |
Safety device | No fuse switch, compressor overload protection, super humidity over temperature protection, water shortage alarm protection |
power supply | AC220V 50/60Hz & 1 # AC380V 50/60Hz3§ |
1. Reasonable structural design, rapid cooling rate.
2. Imported refrigeration system, internal with SUS#304 high temperature resistant stainless steel.
3. More than 30% energy saving is achieved.
4. The test specimen can be easily observed via observation window,
5. Easy to Operate, install and maintain.
6. ational Construction and fast cooling rate
7. Frequency conversion control of wind speed.
8. Adopts international brand of imported parts for cooling system to improve operation reliability
9. Touch screen controller, friendly Man-Machine interface and safety device to ensure simple operation and easy maintenance.
10. Standards Implemented and met
11. GB10592-89 Technical requirements for high and low temperature test chamber
12. GB2423. 1-1989 Low temperature test
13. GB2423. 2-1989 High temperature test mode
Standard:
China Machine Rapid Rate Change Temperature High Low Temperature Cycle Test Chamber
| GB/Bb T2423.2-89 high temperature test method | GB2423.1-89 test A: low temperature test method 6 |
| Ab IEC60068-2-1 low temperature test method | GJB150.4-1986 test at low temperature |
| EIA - 364-59 test at low temperature | IEC60068-2-38 temperature cycle |
| IEC60068-2-78 constant temperature | IEC60068-2-30 temperature cycle |
Characteristics:
1. High and Low temperature chamber test machineUse the high precision microcomputer touch temperature and humidity controller with high stability of platinum resistance to temperature and wind speed in the circulatory system of temperature and humidity test.
2. High and Low temperature chamber test machinecontrol temperature&humidity well-distributed, precisely and steady.
3. High and Low temperature chamber test machine Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.
Our Services
During the whole business process, we offer Consultative Selling service.
1) Customer inquiry process:
Discussing testing requirements and technic details, suggested suitable products to customer to confirm. Then quote most suitable price according to customer requirements.
2) Specifications customize process:
Drawing related drawings to confirm with customer for customized requirements. Offer reference photoes to show the proucts appearance. Then, confirm the final solution and confirm final price with customer.
3) Order process:
We offer below business term:
Accepted Delivery Terms: | FOB, CFR, CIF, EXW, DDP |
Accepted Payment Currency: | USD, EUR, HKD, CNY |
Accepted Payment Type: | T/T, L/C, Credit Card, PayPal, Western Union, Cash, Escrow |
Nearest Port: | Shenzhen, Guangzhou, Shanghai, Qingdao, Tianjing or rquired |
4) Production and delivery process:
We will produce the machines according to confirmed PO requirements. Offering photoes to show production process.
After finish production, offer photoes to customer to confirm again with the machine. Then do own factory calibration or third party calibration(as customer requirements). Check and test all the details and then arrange packing.
Deliver the products in confirmed shipping time and inform customer.
5) Installation and after sale service:
Defines installing those products in the field and providing after-sales support.
FAQ
1. What's your MOQ?
At present we haven't strict policy for this, so welcome orders with any quantity.
2. Are you a factory or trade company?
We are a manufacturer located in Hunan. You will be welcomed to visit our factory or we also can share our factory vedio for you at any time.
3. We are not professional for operation and installation of your machine?
While it is not a stumbling block, our machine is easy to operate, no need to professional training, and the instruction manual and video sent to you are enough. What's more, we have professional engineers and they can solve all questions.
4. How about packaging? If machine damaged, what should I do ?
Usually machine is packed with wooden case and standard export carton, plywood carton or as your requirement. Damage haven't happened before, if happen, we will arrange replacement.
5. We haven't do business before, how can I trust your company and machine?
We are a factory with more than 13 years and without amy complaints on Alibaba. and our machine have exported to many countries and have a good feedback.
6. If I want to visit your factory, is the traffic convenient ?
Our company traffic is very convenient, it is only 10 minutes by car or taxi from our city light rail to our company, we also can arrange the shuttle bus for you to our factory.
7. Does your product have CE certification ?
Yes, we not only have the CE certification, but also have the FCC, ISO, etc.
8. If there is not any size meet my need, can I customiz ?
Of cause, we are the 20 years factory that with the rich experience in custom made service, not only can provide the customiz serivice, but also can provide the professional advice.
9. How is the after-sales service?
Our support is guaranteed for 12 months.
For all my customers, we will help you repair. Send us questions through text, images or videos, and we will tell you about them and help you fix them.
If the machine parts are damaged during the warranty period, we can send you a new machine parts free of charge. We have English specifications, online service personnel, video teaching of machine operation, and our machine operation is very simple.
We go on to acquire and layout excellent high quality products for both our previous and new consumers and realize a win-win prospect for our customers too as us for Gjb150.3A-2009 800L Environmental Temperature Humidity Test Machine. We hope to achieve mutual benefits and win-win coexistence with our suppliers and customers. Our company has established a strict quality system to control every link from material procurement to process flow, and make unremitting attention to product quality, so that the company's product qualification rate reaches the specified standard.
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