Envsin Instrument Equipment Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 25 per month |
| Delivery Time | 30-35 business days after received the payment |
| Packaging Details | Wooden packing |
| Product name | Altitude Chamber |
| Volume | 250L |
| Test Space Dimension | 600mm*600mm*700mm |
| External Dimension | 1100mm*1900mm*2000mm |
| Temperature range | -70℃～＋150℃ |
| Humidity range: | ＋10℃～＋95℃ |
| Air pressure control range | Atmospheric pressure ~ 0.5 KPa |
| Dropping temperature Recovery time | ＜45min |
| Brand Name | Envsin |
| Model Number | ECQ7025 |
| Certification | CE and ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 25 per month |
| Delivery Time | 30-35 business days after received the payment | Packaging Details | Wooden packing |
| Product name | Altitude Chamber | Volume | 250L |
| Test Space Dimension | 600mm*600mm*700mm | External Dimension | 1100mm*1900mm*2000mm |
| Temperature range | -70℃～＋150℃ | Humidity range: | ＋10℃～＋95℃ |
| Air pressure control range | Atmospheric pressure ~ 0.5 KPa | Dropping temperature Recovery time | ＜45min |
| Brand Name | Envsin | Model Number | ECQ7025 |
| Certification | CE and ISO | Place of Origin | China |
| High Light | ISO High Altitude Test Chamber ，0.5KPa High Altitude Test Chamber ，0.5KPa portable environmental chamber | ||
Humidity Control Altitude Chamber Altitude Low Air-Pressure Testing
The altitude chamber can be used for the heat dissipation test sample and non-heat dissipation test sample test. For the test of heat dissipation test sample, the heat dissipation power can not exceed the cooling capacity of the refrigeration system of the test box, because the control of temperature and humidity is a dynamic balance process, in different temperature and humidity points, the cooling capacity of the refrigeration system is also accompanied by changes.
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| Temperature Chambers | ETQ7025 | ETQ7050 | ETQ7100 | ETQ7200 |
| Climate Chambers | ECQ7025 | ECQ7050 | ECQ7100 | ECQ7200 |
| Test Space Volume (L) | 250 | 500 | 1000 | 2000 |
| Temp. Test Parameters: | ||||
| Temp. Range (℃) | -70~+150 | |||
| Temp. Constancy (℃) | ±0.1-±0.8 (Atmospheric Pressure No Load) | |||
| Temp. Homogeneity(℃) | ±0.5-±2.0 (Atmospheric Pressure No Load) | |||
| Temp. Accuracy (℃) | ±2.0 (Atmospheric Pressure No Load) | |||
| Heat Up Time (min) (+ 20℃ to ~150℃) | 60 | 60 | 50 | 60 |
| Cooling Down Time (min) (+ 20℃ to~60℃) | 90 | 80 | 60 | 80 |
| Pressure Range (Kpa) | Atmospheric Pressure ~1.0 Atmospheric Pressure ~0.5 | |||
| Pressure Accuracy (Kpa) | ±2 (Atmospheric Pressure ~40KPa); ±5%(40KPa~4KPa); ±0.1(4KPa~1KPa) | |||
| Pressure Release Time (min) | 45(Atmospheric Pressure→1KPa) | |||
| Rapid Release of Pressure Function (optional) | Pressure Release Range: 75.2KPa → 18.8KPa; Pressure Release Time: 15sec | |||
| Climate Test Parameters for ECQ series: | ||||
| Temp. Range (℃) | +10~+95 | |||
| Temp.Constancy (℃) | ±0.1~±0.8 (Atmospheric Pressure No Load) | |||
| Temp. Homogeneity (℃) | ±0.1~±2.0 (Atmospheric Pressure No Load) | |||
| Humid. Range (%RH) | (10) 20-98 (Atmospheric Pressure No Load) | |||
| Humid. Constancy (%RH) | ±1-±3 (Atmospheric Pressure No Load) | |||
| Test Space Dimension (mm) | 600*600*700 | 800*700*900 | 1000*1000*1000 | 1400W*1200D*1200H |
| External Dimension (mm) | 1000*1800*1880 | 1500*2750*1900 | 1400*3250×2000 | 1810W*3710D*2310H |
| Power | AC380V±10%, 50HZ, 3/N/PE | |||
| Cooling Methods | Water-Cooled | |||
| Options Accessories | Standard Version |
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Integral, (altitude chamber door direction is in the front) for the studio, refrigeration unit for the lower, after the electric control cabinet and electric control device, the main control interface is located in front of the altitude chamber door, the expansion control panel is located in the right back of the altitude chamber. Wide open door, back and side of the studio for circulating air duct system and air conditioning system: air centrifugal fan, air diversion unit, low pressure heat radiation unit, heater, humidifier, refrigeration heat exchanger, temperature/low pressure sensing unit.
Company Details
Business Type:
Manufacturer
Year Established:
2005
Total Annual:
$2.5 Million-US$5 Million
Employee Number:
>500
Ecer Certification：
Verified Supplier
For over 20 years, Envsin has been a trusted provider of environmental simulation and reliability testing solutions. We’ve served more than 170 Fortune 500 companies and over 1,000 small and medium-sized enterprises across 37 countries worldwide. Our expertise spans the development and pr... For over 20 years, Envsin has been a trusted provider of environmental simulation and reliability testing solutions. We’ve served more than 170 Fortune 500 companies and over 1,000 small and medium-sized enterprises across 37 countries worldwide. Our expertise spans the development and pr...
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