Measurement Range: -130°F to 50°F (-90°C to 10°C) dew point temperature; 0 to 10, 0 to 100, 0 to 1000 ppmv (fully adjustable with integral display)
Calibration Accuracy ±3.6°F (±2°C) dew point at 77°F (25°C)
Maximum Sensor Relative Humidity 50% at dew point temperature > 32°F (0°C)
Operating and Storage Temperature Process: -40°F to 122°F (-40°C to 50°C) Electronics: -40°F to 185°F (-40°C to 85°C)
Air Bleed Off at 100 psig (7 bar) Approximately 1 SCFH (28 sl/h)
Helium Leak-Rate <10-6 mbar 1/s
Output 4 to 20 mA loop-powed, 16 :A resolution
Protection Type 4X/IP67