日本千野CHINO R220温度/湿度传感器
这些紧凑轻便的传感器是具有通风功能的干湿球型温度/湿度传感器。
机组采用两个铂电阻温度计作为干湿球温度检测元件,由通风单元、检测元件、湿球水箱等组成。由于水箱是可拆卸的,并且在壁挂条件下向前倾斜时会露出端子板,因此接线、检查和维护都非常容易。
Models
| Type | No. of pairs of elements | 形式 |
|---|---|---|
| Standard type | Single element type | R220-30 |
| Dualcouple type | R220-30W | |
| Automatic water-feeding type | Single element type | R221-30 |
| Dualcouple type | R221-30W |
Specifications
| Measuring range | Relative humidity・・・20 to 80%RH Temperature・・・0 to 60℃ |
|---|---|
| Accuracy rating | Relative humidity・・・±2%RH Temperature・・・±0.3℃ at 0℃ |
| Resistance thermometer | Pt100 or JPt100, 3-wire type |
| Water tank capacity | About 300ml |
| Ambient temperature | 0 to 60℃ |
| Power supply | 100V AC or 200V AC, 50/60Hz |
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