Industrial Dew Point Sensor (-80 to +20 °C) for Compressed Air & Dry Rooms

Industrial Dew Point Sensor (-80 to +20 °C) for Compressed Air & Dry Rooms

Industrial Dew Point Sensor (-80 to +20 °C) for Compressed Air & Dry Rooms

  • Advanced aluminum oxide sensor technology

  • Wide dew point range: −100 to +20 °Ctd

  • High accuracy: ±2 °Ctd

  • Ultra-fast response time

  • Excellent contamination resistance

  • IP65 industrial design with Modbus communication

Product Specifications :

Item Specification
Dew Point Range (FI08A) -80 ~ +20 °Ctd
Dew Point Range (FI08B) -110 ~ +20 °Ctd
Temperature Range -40 ~ +100 °C
Accuracy – Dew Point (Air or Nitrogen) +20 ~ -60 °Ctd: ±2 °Ctd
-60 ~ -100 °Ctd: ±3 °Ctd
Accuracy – Temperature (Customizable) 0 ~ +50 °C: ±0.3 °C (Standard)
-40 ~ 0 °C & +50 ~ +100 °C: ±0.5 °C (Standard)
Response Time Dewpoint: 63% (90%), Reference: 20 °C, 1 bar(a), 4 L/min
+20 ~ -20 °Ctd: 20 sec (40 sec)
+20 ~ -50 °Ctd: 1 min (3 min)
Power Supply 10 ~ 30 VDC, Max. 1.5 W @ 24 VDC
Analog Output 4 ~ 20 mA (3-wire, customizable)
Analog Resolution 0.002 mA
Analog Drift 0.01% of span / °C
Digital Output Modbus RTU (RS485)
Digital Output Load Max. 500 ohm
Connector 5-pin M8 Female
Operating Temperature -30 ~ +70 °C
Storage Temperature -40 ~ +80 °C
Relative Humidity 0 ~ 95 %RH
Sample Gas Flow Rate > 1 L/min
Pressure 0 ~ 5 MPa(a), Optional up to 35 MPa(a)
Process Connection ISO G1/2″ thread (Standard)
3/4″-16 UNF thread (Customized)
5/8″-18 UNF thread (Customized)
Protection Code IP65
Housing Material Stainless steel mesh filter (Filtration class 70 μm)
Sensor Filter SUS304
EMC Compliant with IEC 61326-1

If these products meet your requirements, please contact us for the product catalog:
Email: info@gw1tech.com