Easidew PRO I.S. EX dew point converter Michell

Description

Easidew PRO I.S. Michell’s proprietary dew point transmitter measures moisture in demanding processes and applications in refineries with gases and non-polar liquids.

It offers a wide measuring range from -110 to +20 °Cdp. It is easy to retrofit into existing systems and has globally recognised certifications for use in hazardous areas – Ex zones. Its robust housing protects electronics from harsh environmental conditions.

Based on Michell’s ceramic metal-oxide humidity sensor, Easidew PRO I.S. offers long-term stability and fast response to humidity changes. With extensive production capabilities, the Easidew PRO I.S. is well suited for use by OEMs and system integrators who require tight and consistent lead times.

 

Features of Easidew PRO I.S.

• Output: dew point or moisture content
• Output signal: 4-20 mA (2-wire connection); user adjustable via range
• dew point moisture content: -110 … +20 °C or -100 … +20 °C
• Moisture content of the gas: 0-3000 ppmV
• liquid moisture content: from 0 … 1000 ppmW – factory configured according to the required range and application
• supply voltage: 12 to 28 V DC
• data exchange programme
• CE declaration of conformity
• Material certificate to BS EN 10204 3.1
• possible alternative process connections
• housing: stainless steel, IP66

 

Hazardous areas – certificates:

• ATEX: II 1 G Ex ia IIC T4 Ga (-20 °C to + 70 °C)
• IECEx: Exd ia IIC T4 Ga (-20 °C to +70 °C)
• TC TR 0Ex ia IIC T4 Ga (-20 °C to + 70 °C)
• CCSAUS: Class I, Section I, Groups A B C D, T4
• FM: Class I, Division 1, Groups A B C D, T4

 

Areas of use, applications

• natural gas production and processes
• drying of gas pipelines and piping
• measurement of gases
• petro chemicals
• catalytic converter protection
• polymer production
• CNG gas drying
• Metallurgy
• Compressed air in hazardous areas

 

Articles