Easidew PRO I.S. User’s Manual
Michell Instruments
1
INTRODUCTION
1 INTRODUCTION
The Easidew PRO I.S. has been manufactured, tested and calibrated to the highest
available standards and should arrive in perfect working order, ready for installation into
a gas or liquid measurement application.
For questions about the instrument or how to install and operate it, contact your local
representative. Refer to www.michell.com for details of Michell Instruments’ worldwide
of
fi
ces’ contact information.
1.1 Features
The Easidew PRO I.S. is a continuous, on-line, 4-20 mA transmitter for the measurement
of moisture content in air, other non-corrosive gases and non-polar liquids. It is designed
speci
fi
cally for use within Zone 0, 1 & 2 hazardous areas.
Its key features are:
•
Measurement range -110 to +20°Cdp (-166 to +68°Fdp)
•
Moisture in gases (ppm
V
) or liquids (ppm
W
)
•
Hazardous area certi
fi
cations (ATEX, IECEx, FM, CSA, GOST)
• Calibration
certi
fi
cate (UKAS and NIST)
• Accuracy
±1°Cdp
•
2-wire and linear 4-20 mA output
•
Non-standard outputs configurability
