Gester International Co., Ltd
Gester International Co., Ltd
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Environmental Chamber Temperature and Humidity Test Chamber
| Application of Environmental Chamber: Temperature Humidity Chamber for conditioning of samples prior to testing. It also can be used for a variety of materials of high - low temperature alternating test. The test temperature, humidity and time can be programmed. |
| Capacity | 80L | 150L | 225L | 408L | 612L | 1000L |
| Inside dimension WxHxD(cm) | 40x50x40 | 50x60x50 | 50x75x60 | 60x85x80 | 80x90x85 | 100X100X100 |
| Outside dimension WxHxD(cm) | 95x136x94 | 100X146X104 | 100x161X117 | 110x171x137 | 130x181x137 | 152x 210x 127 |
| Temperature range (optional, can be custom-made) | -20～150℃ | -40～150℃ | -60～150℃ | ||
| Humidity range | 20%～98%, can be set. | ||||
| Rate of temperature increasing
| Room temperature～150℃ | About 45 minutes(non-linear no-load, about 3.5℃/minute) | |||
| Room temperature～-20℃ | About 45 minutes(non-linear no-load, about 1.2℃/minute) | ||||
| Machine precision
| Control accuracy (test precision)
| Temperature | +/-0.5℃ | ||
| Humidity | +/-1%RH | ||||
| Distribution accuracy (uniformity)
| Temperature | +/-1.0℃ | |||
| Humidity | +/-2%RH | ||||
| Environment temperature | 5℃-28℃ | ||||
| Environment relative humidity | ≤85%RH | ||||
| Power voltage | 220V AC(+/-10%), protect ground wire, ground resistance≤4Ω. | ||||
| Frequency | 50+/-0.5Hz | ||||
| Power switch | Air-break switch(40A, knife switch or outlet is prohibited to use.) | ||||
| Power | 4.5KW | ||||
| Humidification water | Resistivity(≥500MΩ) | ||||
| Requirement of ambient air quality | Do not contain high concentration dust and flammable gas, without strong electromagnetic radiation source nearby. | ||||
| Power supply | AC1￠3W 380V 50/60HZ, voltage change allowed value: ±10% of fixed voltage. | ||||
| Max loading capacity | 8KVA | ||||
| Max operating current | 30A | ||||
