產(chǎn)品介紹：
RHP-W是一款多功能的房間型溫濕度露點(diǎn)變送器. 時(shí)尚外觀設(shè)計(jì)，適合氣流均勻流過傳感器，以提高測(cè)量精度. 可選LCD顯示..
技術(shù)參數(shù)：
濕度范圍： Range: 0 to 99% RH.
溫度范圍：-40 to 140°F (-40 to 60°C) for thermistor and RTD sensors. -20 to 140°F (-28.9 to 60°C) for solid state temperature sensors.
露點(diǎn)溫度范圍： -20 to 140°F (-28.9 to 60°C); 0 to 100°F (-17.8 to 37.8°C); 40 to 90°F (4.4 to 32.3°C); -4 to 140°F (-20 to 60°C) field selectable ranges.
精度： RH: Model RHP2 ±2% 10-90% RH @ 25°C, Model RHP3 ±3% 20-80% RH @ 25°C; Thermistor Temperature Sensor: ±0.4°F @ 77°F (±0.22°C @ 25°C); RTD Temperature Sensor: DIN Class B; ±0.54°F @ 32°F (±0.3°C @ 0°C); Solid State Temperature Sensor: ±0.9°F @ 72°F (±0.3°C @ 25°C).
延遲：±1%.
重復(fù)性： ±0.1% typical.
溫度： Operating: -40 to 140°F (-40 to 60°C); Storage: -40 to 176°F (-40 to 80°C).
Compensated Temperature Range: -4 to 140°F (-20 to 60°C).
電源: 10-35 VDC.
輸出: 4-20 mA/0-5VDC/0-10VDC
響應(yīng)時(shí)間： 15 seconds.
電氣連接： Screw terminal block.
漂移：<1% RH/year.
RH 傳感器： Capacitance polymer.
封裝材質(zhì)： White polycarbonate.
顯示： Optional LCD, backlit on 0-5/10V models. Switch selectable %RH or dew point, °F/°C.
顯示分辨率： RH: 1%; Temperature: 0.1°F (0.1°C); Dew Point: 1°F (1°C).
重量：0.3 lb (0.14 kg).
認(rèn)證： CE.
選型表：
| 舉例 | RHP | 2 | W | 1 | 0 | LCD | Series RHP-2W10-LCD Wall Mount Humidity/Temperature/Dew Point Transmitter, 2% accuracy, wall mount, 4-20 mA output, with LCD. |
| 系列 | RHP | Wall Mount Humidity/Temperature/Dew Point Transmitter | |||||
| 精度 | 2 3 5 | 2% 3% 5% | |||||
| 封裝 | W | Wall Mount | |||||
| 濕度/露點(diǎn) | 4 | 4-20 mA/0-5 VDC/0-10 VDC | |||||
| 溫度 | 0 4 A B C D E F | None 4-20mA/0-5 VDC/0-10 VDC 10KΩ @ 25°C Thermistor, Type III 10KΩ @ 25°C Thermistor, Type II 3KΩ @ 25°C Thermistor 100Ω RTD DIN 385 1KΩ RTD DIN 385 20KΩ @ 25°C Thermistor | |||||
| 可選項(xiàng) | LCD NIST | LCD Display NIST traceable calibration certificate |
