DewPro MMR101 User’s Manual
1
Chapter 1. General Information
Chapter 1.
General Information
1.1
Introduction
The DewPro MMR101 is a moisture and temperature transmitter featuring two patented isolated 4 to 20-mA current
loops. The measuring range lies between 0 to 100% relative humidity at temperatures of up to 150
o
C (300
o
F). This
transmitter has been designed for use in low and high-temperature ranges, such as chemical processes, textile
production and the glass, cement and steel industries. This instrument can be used in pressurized and not
pressurized systems with pressures of up to 10 bar.
1.2
Unpacking
Inspect for any damaged packaging and contents. The post office or freight carrier must be informed of any
damage. Damaged merchandise must be retained until the matter has been settled.
Check that the delivery is complete and agrees with the shipping documents of your order (refer to nameplate for
type and variant).
The delivery comprises:
•
DewPro
MMR101
•
User’s Manual
•
Depending on your order: process connection and display
•
Calibration certificate
If you have any questions, consult your supplier or the Panametrics sales agency in your area (see back cover of
these operating instructions for addresses).
1.3
Safety Notes
•
You should strictly adhere to the notes and warnings in this manual.
•
Operating this instrument in any way other than as described in this manual may compromise the safety and
function of the measuring instrument.
•
Troubleshooting should only be performed by authorized and trained personnel.
•
To prevent accidental startup, remove the unit from service if you cannot remedy faults.
•
Damaged equipment should be clearly identified as such to prevent danger.
•
Repair work must be performed by authorized Panametrics Service Personnel.
