It is certified for use in IS Class 1 Div 1 Groups A,B,C and D, Ex II 1G EX ia IIC T4 and I.S. I 1 ABCD T4 (Ta = +70°C) hazardous area locations.
- The Easidew PRO I.S. is easy to install and operate. It requires a 12 to 28 V DC supply and provides a linear 4-20 mA signal representing moisture content.
- The output can be configured by the customer, using simple software, to any range within -100 to +20°Cdp, or 0-3,000 ppmV in gases.
- In addition to its Moisture in Gases capabilities the Easidew PRO I.S. can be used to monitor moisture in non-polar liquids.
As the Easidew PRO I.S. responds to water vapour pressure in the gas sample, it will give the user an accurate determination of the actual dew-point at pressure up to 45 MPa (450 barg).
Flow rate is not critical to measurement accuracy (1 to 5 Nl/min), though speed of response will be improved by operating at a higher sample flow.
It is factory programmed to provide an output in ppmW. This requires the saturation constants of the liquid to be programmed into the transmitter either at the factory or by the user, using the free application software available.
The new fast connection option make commissioning and maintenance in locations that are difficult to access as simple as possible – saving companies both time and money. The connector is IP65 rated and suitable for installation in hazardous, process locations.