Bộ truyền độ ẩm/nhiệt độ ngoài trời, ngõ ra 4-20 mA hoặc 0-10 VDC Dwyer WHT-330 (Capacitive Polymer humidity sensor, 140 °F)

Weight: 0.3 oz

Materials: ABS

Compliance: CE

Hysteresis: ± 1%

Sensor Type: Capacitive Polymer humidity sensor

Output Signal: Current

Repeatability: ± 0.1%

Response Time: 15 s

Supply Voltage: 10 to 35 Vdc / 10 to 29 Vac

RH Sensor Drift: <1% RH/year

Enclosure Ratings: IP54, NEMA Type 3s

Relative Humidity: 0 to 100% RH

Supply Power Type: AC/DC

Voltage Output Range: 0 to 5 Vdc

Electrical Connection: Screw Terminal

Process Temperature, Max: 140 °F

Process Temperature, Min: -4 °F

Storage Temperature, Max: 176 °F

Storage Temperature, Min: -40 °F

Operating Temperature, Max: 140 °F

Operating Temperature, Min: -40 °F

Relative Humidity Accuracy: ± 3% RH

Datasheet