Performance
Measurement range –40 to +60°C (–40 to +140°F) dew point
Accuracy ±2°C (±3.6°F) dew point
Repeatability 0.5°C (0.9°F) dew point
Accuracy (absolute humidity) 0.4 to 3g/m3  on value of absolute humidity
Stability <1°C (<1.8°F) / year
Calibration Traceable 3-point calibration certifi cate
Electrical Specifi cations
Output signal 0 to 1, 0 to 5, 0 to 10 V or 4–20 mA (3-wire)
Output Dew point, absolute humidity
Analog output scaled range
Standard –40 to +60°Cdp (–40 to +140°Fdp)
 –30 to +30°Cdp (–22 to +86°Fdp)
 0 to 200 g/m3
Non-standard available upon request
Supply voltage 14 to 30 V DC (for 0 to 10 V output)
8 to 30 V DC (for 0 to 1 / 0 to 5 V / 4–20 mA
output)
Current consumption V output <9 mA
mA output <29 mA
CE marked Certifi ed
Operating Specifi cations
Operating humidity 0–100% RH
Operating temperature –40 to +60°C (–40 to +140°F)
Operating pressure 2 MPa (20 barg / 290 psig maximum)
Thermal compensation Characterized over operating range
temperature
Mechanical Specifi cations
Ingress protection IP66 in accordance with standard BS EN
60529:1992
NEMA 4 in protection accordance with standard
NEMA 250-2003
Housing material Nickel-coated brass
Dimensions L=85mm, ø24mm (maximum)
Filter HDPE front fi lter
Process connection G1/2” BSP, 1/2” NPT
Weight 320g (11.3oz)
Cable 2m (6.6’) of halogen-free TPE cable
Diagnostic conditions
(factory programmed)
Condition
Sensor fault
Under-range dew point
Over-range dew point
Output
23 mA
4 mA
20 mA