Table Of Contents - Michell Instruments Optidew User Manual

Contents
Safety ....................................................................................................................... viii
Warnings ................................................................................................................... viii
Electrical Safety .......................................................................................................... ix
Pressure Safety ........................................................................................................... ix
Hazardous Materials (WEEE, RoHS3 & REACH) .............................................................. ix
Calibration (Factory Validation) .................................................................................... ix
Repair and Maintenance .............................................................................................. ix
Abbreviations ............................................................................................................... x
1. INTRODUCTION ..................................................................................................... 1
1.1. Optidew Series ......................................................................................................... 1
1.2. Optidew Sensor ....................................................................................................... 2
1.3. Minimum Measurable Dew Points .............................................................................. 3
1.4. Remote Temperature Probes ..................................................................................... 4
2. INSTALLATION ....................................................................................................... 5
2.1. Unpacking the instruments........................................................................................ 5
2.2. Mounting ................................................................................................................. 5
2.3. Instrument Connections ............................................................................................ 7
2.3.1. Optidew 501 ...................................................................................................... 7
2.3.2. Optidew 401 ...................................................................................................... 8
2.4. Electrical Connections ............................................................................................... 9
2.4.1. Electrical Supply ................................................................................................. 9
2.4.2. Analog and Digital Communications .................................................................... 10
2.5. Sensor Installation ................................................................................................. 13
2.5.1. Environmental monitoring ................................................................................. 13
2.5.2. Monitoring a flowing sample .............................................................................. 13
2.5.3. Environmental Chamber or Glovebox sensor mounting ......................................... 14
2.6. Temperature Probe Installation ............................................................................... 14
2.6.1. Using Temperature Probes with a chamber port adapter ...................................... 15
2.7. Pressure Transmitter Installation ............................................................................. 15
3. USER INTERFACE ................................................................................................. 16
3.1. Main Display .......................................................................................................... 16
3.1.1. Full Screen Mode .............................................................................................. 16
3.1.2. Main Screen ..................................................................................................... 17
3.1.3. Customizable Readouts ..................................................................................... 18
97551 Issue 4.1, October 2019
Optidew User's Manual
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