Chilled Mirror Hygrometer
Humidity Generator
Humidity Sensor
HVAC
Moisture Analysis Instruments
Model Dew-10 Wall Mount - Specifications
Performance
Accuracy +/- 0.5ºC (+/- 1.0ºF)
Repeatability +/-0.05ºC (+/- 0.1ºF)
Hysteresis None
 
Functional
Output
Dew Point Platinum RTD, 4 wire, 100 ohms at 0ºC (DIN) 4-20 mA (1-5 VDC) optional
Ambient Air Temperature Platinum RTD, 4 wire, 100 ohms at 0ºC (DIN) 4-20 mA (1-5 VDC) optional
Power Supply Voltage Options 24 VDC (12-35 V), load dependent; 115 VAC, 50-60 Hz (100-120V); 24 VAC, 50-60 Hz (22-26 V); 230 VAC, 50-60 Hz (200-240 V); 10 watts maximum
 
Operating Conditions
Sensor
Dew Point -24 to +58ºC (-10 to +136ºF)
Ambient Temperature 0º to +60ºC (+32º to +140ºF)
Equivalent RH 10% to 90% at 26ºC(80ºF)
Pressure Ambient
Air velocity still air
 
Physical
Weight 2.5 kg. (5.0 lb.)


Model Dew-10 Pipe/Duct Mount - Specifications
Performance
Accuracy +/- 0.5ºC (+/- 1.0ºF)
Repeatability +/-0.05ºC (+/- 0.1ºF)
Hysteresis None
 
Functional
Output
Dew Point Platinum RTD, 4 wire, 100 ohms at 0º (DIN) 4-20 mA (1-5 VDC) optional
Power Supply Voltage Options 24 VDC (12-35 V), load dependent; 115 VAC, 50-60 Hz (100-120V); 24 VAC, 50-60 Hz (22-26 V); 230 VAC, 50-60 Hz (200-240 V); 10 watts maximum
 
Operating Conditions
Sensor
Dew Point -40 to +68ºC (-40 to +155ºF)
Ambient Temperature 0º to +70ºC (+32º to +160ºF)
Equivalent RH 10% to 90% at 26º C(80ºF)
Pressure 3m (10 ft) water column
Duct Air velocity to 900 m/min (500 to 3,000 ft./min)
Electronics
Ambient Temperature 0º to +50ºC (+32º to +122ºF)
 
Physical
Weight 2.5 kg. (5.0 lb.)
Mounting Options
Duct mount plate (std.) Attaches to duct and allows easy installation and removal using wing nuts.
Pipe mount compression fitting (1" NPT to 1" compression) standard.