Humidity and Dew-Point Instruments Dew-Point Transmitter (For Hazardous Area Applications) The Easidew I.S. (intrinsically safe) transmitter is a dew-point transmitter designed and certified for use in hazardous area applications (flammable or explosive gases) in all regions with certification from: IECEx, QPS, ATEX and UKCA. The Easidew I.S. is available with a 5/8" UNF process connection or alternatively with a G1/2" BSP or 3/4" UNF process connection. It is designed for ease of use, incorporating all of the features needed to make installation and operation into your air or gas management system as simple as possible. Michell's Ceramic Metal-Oxide Moisture Sensor technology-based transmitter is calibrated to international standards and is delivered with a traceable calibration certificate. • IECEx, QPS, ATEX, UKCA certified transmitter for use in hazardous areas • 5/8" UNF, G1/2" BSP or 3/4" UNF process connection • Dew-point or ppmV moisture content • 2-wire loop powered connection • Rugged 316 stainless steel IP66 construction • Compressed air • Medical Gas • CNG Stations • Trace Moisture • Measurement range -100...+20 °C (-148...+68 °F) • Accuracy ±2 °Cdp (±3.6 °Fdp) • Calibration Certificat

Humidity and Dew-Point Instruments Technical Specifications Measurement range 0.5 °C (0.9 °F) dew point Traceable 7-point calibration certificate Electrical Specifications Output signal Supply voltage Load resistance Dew point: -100...+20 °C (-148...+68 °F) Moisture content in gas: 0–3000 ppmV Non-standard available upon request Current consumption Dew point or moisture content for ppmV Analog output scaled range 4–20 mA (2-wire connection, current source) User configurable over range Response time Operating Specifications Operating temperature -40...+60 °C (-40...+140 °F) 45 MPa (450 barg/6526...