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Easidew EA2 Dew-Point Transmitter
Brand: Michell InstrumentsSimple to install and maintain, the Easidew transmitter series measures dew point and moisture content and is available with a range of process connections and electrical connectors.
The Easidew transmitter has a wide measurement range from -110 to +20 °C (-166...+68°F) dew point and one stocked product can be used across all class 1 to class 6
industrial dryer applications. The Easidew family of industrial transmitters incorporates the latest Michell ceramic metal-oxide moisture technology providing stable, reliable and repeatable moisture measurements for all dew-point applications.
All Easidews – Canadian pressure vessel approved (CRN)
Applications
- Compressed air Class 1 to Class 6 dryers
- Breathing air
- Hydrogen coolant
- Inert and bulk gases
- Glove boxes
- Welding gases
- Hazardous areas
- Oxygen purity
- Measurement ranges -110 up to +20 °Cdp (-166 up to +68°Fdp)
- Dew point or ppmV moisture content output
- 2-wire loop power connection
- Accuracy ±2 °Cdp (±3.6°Fdp)
- Traceable calibration certificate
- Easidew I.S. IECEx, cQPSus, ATEX and UKCA approvals
- 316 Stainless steel sensor and sample blocks
- 5/8” UNF, 3/4” UNF, G 1/2” process connections
Specifications
Brand
Measurement Range
- -110...+20°C (-166...+68°F) dew point; -100...+20°C (-148...+68°F) dew point; non standard ranges available on request
Accuracy
- ±2°C (±3.6°F) dew point*
- * Over Compensated Temperature Range
Response Time
- 5 mins to T95 (dry to wet)
Repeatability
- 0.5°C (0.9°F) dew point
Calibration
- Traceable 13-point calibration certificate
Output Signal
- 4...20 mA (2-wire connection, current source); User configurable over range
Output
- Dew point or moisture content
Analog Output Scaled Range
- Dew point: -110 up to +20°C (-166 up to +68°F); Moisture content in gas: 0– up to 3000 ppmV;
Supply Voltage
- 12...28 V DC
Operating Temperature
- -40...+60°C (-40...+140°F)
Operating Pressure
- 52.5 MPa (525 barg/7614 psig) maximum
Canadian Registration Number
- All Provinces (0F23695)
