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특징
0 to 100% RH(습도) -50°C to +50°C (온도) Output: 4-20 mA Solar Shield(WE770포함) 기능 Solar Shield is a ventilated sun shield, with high reflectiveness, low heat retention, and low thermoconductivity. The unit is designed to protect the Global Water Humidity and Temperature sensors from direct sunlight that may affect the sensor's 4-20 mA output. Humidity Sensor Type: Capacitance Output: 4-20 mA Range: 0 to 100% RH Accuracy: ±2% RH Operating Voltage: 10-36 VDC Current Draw: 3mA plus sensor output Warm Up Time: 3 seconds minimum Operating Temp: -40° to +55°C Sensor Size: 1 1/2" diameter x 7" Weight: 1/2 lb.
Temperature Sensor Type: Precision RTD Output: 4-20 mA Range: -50°C to +50°C Accuracy: ±0.2°F or ±0.1°C Operating Voltage: 10-36 VDC Current Draw: Same as sensor output Warm Up Time: 5 seconds minimum Operating Temp: -50° to +100°C Sensor Size: 3/4" diameter x 4 1/2" Weight: 1/2 lb.
Solar Shield Size: 4" diameter x 8 1/2" Weight: 1 lb.
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