Constant temperature and humidity test chamber
Applications:
Constant temperature and humidity test chamber is used to test the performance of materials in various environments and test the heat resistance, cold resistance, dry resistance and humidity resistance of various materials. Suitable for testing the quality of products such as electronics, electrical appliances, mobile phones, communications, meters, vehicles, plastic products, metals,food, chemicals, building materials, medical care, aerospace, etc.
Electronics
Aerospace
Vehicles
Metal Materials
1. Paint Coating / Stainless steel exterior.
2. Energy-saving refrigeration system with expansion valve system.
3. Accurate humidity control (including Low Temp. & Low Humidity control).
4. RS-232/485 communication by specialized software.
5. EU regulation approved gas as optional, refrigeration type R449A and R508B.
6. Interior dimensions can be customized.
Model | HD-E702-100 | HD-E702-150 | HD-E702-225 | HD-E702-408 | HD-E702-1000 |
Internal Dimension (W*H*D) | 400*500*500mm | 500*500*600mm | 500*750*600mm | 600*850*800mm | 1000*1000*800mm |
External Dimension (sus Type) (W*H*D) | 950*1400*1100m | 1100*1500*1100mm | 1100*1670*1200mm | 1200*1770*1400mm | 1550*2100*1400mm |
External Dimension (paint Type) (W*H*D) | 700*1400*1100mm | 800*1500*1100mm | 800*1670*1200mm | 900*1770*1400mm | 1550*2100*1400mm |
Temperature（℃） | -20/-40/-70 | -20/-40/-70 | -20/-40/-70 | -20/-40/-70 | -20/-40/-70 |
Total Power（kw） | 4.5/4.5/6.5 | 5/5/6.5 | 9.5/9.5/11.6 | 9.5/9.5/11.6 | 17/17/21.5 |
Maximum Current（A） | 25/25/32 | 32/32/40 | 25/32/40 | 32 | 50/50/60 |
Voltage（A） | Sigle Phase 220V | Sigle Phase 220V | Three Phase 380V | Three Phase 380V | Three Phase 380V |
Performane | Temp.& Humi. Adjust Way | Balanced temperature and humidity control (BTHC) PID intelligent adjustment |
Temperature range | -20℃,-40℃,-70℃~150℃ |
Temperature accuracy | 0.01℃ |
Temperature tolerance | ≤±1.0℃或±2.0℃ |
Temperature fluctuations | ≤±0.5℃ （without load and temperature stable） |
Temperature uniformity | ≤1.5℃ （without loading）, 50mm≤SENSOR |
Humidity range | 20%-98%RH |
Humidity accuracy | 0.1%RH |
Humidity tolerance | 1 、≥75%RH：≤±3%RH ；2 、≤75%RH ：≤±6%RH |
Humidity fluctuations | ≤±2.5%RH |
Heating rate | 3℃/min in average |
Cooling rate | 1℃/min in average |
Internal Chamber Material | Stainless Steel 304 |
External Chamber Material | Stainless Steel steel of paint spray |
Regulator
| Cooling Method | Single stage compression, two stage compression |
Refrigerator | Hermertically Sealed France Tecumseh Compressor or Semi-hermetic BOcK Compressor |
Cooling Method | Air-cooled |
Controller
| Operation Panel | Programmable LCD Touch Screen |
Running Mode | Fix Running, Pattern Running |
Program Memory Capacity | 120 Group Programmable, Max 100 Section Each |
Output | Rs-232 (USB,Optional) |
Water sup | Water Supply | Circulating Water |
Water Tank Capacity | Chamber Internal Capacity < 800L: 25L X 1pc
Chamber Internal Capacity > 800L: 25LX 2pc |
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
Note: Low Temp. & Low Humidity test condition is customized and optional.
Internal Chamber High performance and quiet operation (68 dBA) Full thermal break around doorframe
PLC Operation Step types include: ramp, soak, jump, auto-start, and end.
FAQ:
Q:Are your company a trading one or a factory?
A:Factory + trade (integration),More than 12 years focusing on test equipment field,6 years exporting experience.
Q:What about the warranty with after - sales services?
A:The testing machine is guaranteed for 12 months by HAIDA,we can help you to repair your problem controller freely,even it's not from our factory. After the warranty, the professional aftersales service team will provide perfect technical support and help guests solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
Q:What about the product' services and quality?
A:Each equipment must be carried out 100% quality examination and test when shipping and delivery goods. Product use training, each of our product provide video training to show you how to install & operate. We can arrange engineer to train the operation of equipment to customer’s company when you need. products are widely recognized and trusted by users.
A :Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
How to Contact Us?
Please Send your inquiry Details in the below for our quotation,Click "Send" Now!
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