Michell Instruments MDM300 I.S, User Manual

Page: 6 / 72

MDM300 I.S. User’s Manual
vi 97213 Issue 5, October 2017
Figures
Figure 1 MDM300 I.S. Advanced Dew-Point Hygrometer .............................................2
Figure 2 User Connections, Controls and Indicators ....................................................3
Figure 3 Instrument Display .....................................................................................6
Figure 4 Packing Method ..........................................................................................9
Figure 5 Gas Port Adaptors ....................................................................................10
Figure 6 Accessories ..............................................................................................11
Figure 7 Bonded Seal Fitting ..................................................................................13
Figure 8 Gas Coupling Examples for Atmospheric Pressure Measurement ...................13
Figure 9 MDM300 I.S. Remote Sensor Interface .......................................................14
Figure 10 External Sensor Connection .......................................................................14
Figure 11 Typical External Dew-Point Display .............................................................15
Figure 12 Battery Charger Connection ......................................................................16
Figure 13 Start-Up Sequence ...................................................................................19
Figure 14 Menu Structure ........................................................................................21
Figure 15 SETTINGS Page ........................................................................................22
Figure 16 LOGGING Page .........................................................................................23
Figure 17 BLUETOOTH Page ....................................................................................24
Figure 18 Typical Bluetooth Pairing Sequence ............................................................25
Figure 19 EXTERNAL SET-UP Page ............................................................................26
Figure 20 CLOCK Page .............................................................................................27
Figure 21 HMI Page .................................................................................................28
Figure 22 INFO Page ...............................................................................................29
Figure 23 CHART Page .............................................................................................29
Figure 24 LOG FILES Page .......................................................................................30
Figure 25 LOGS Page ...............................................................................................30
Figure 26 CALIBRATION Page ..................................................................................31
Figure 27 Easi-Fit Sample Kit MDM300 Panel-Mount Sampling System .........33
Figure 28 Large and Small Ori fi ce Fitting ...................................................................34
Figure 29 Typical Application Software Screen ...........................................................42
Figure 30 Typical 7-point Calibration Certi fi cate .........................................................43
Figure 31 Calibration Menu Page ..............................................................................45
Figure 34 Instrument Packing Details ........................................................................46
Figure 35 Dimensions - MDM300 I.S. ........................................................................49
Figure 36 Current Datalog File Display ......................................................................51
Figure 37 MDM300 I.S. Status Register .....................................................................51
Figure 38 MDM300 I.S. Status Register (Hex 28) .......................................................51
Tables
Table 1 Controls and Indicators ................................................................................4
Table 2 Instrument Display Descriptions ...................................................................6
Table 3 Adaptor Fittings ......................................................................................... 12
Table 4 SETTINGS Parameters ............................................................................... 22
Table 5 LOGGING Parameters ................................................................................ 23
Table 6 BLUETOOTH Parameters ............................................................................ 24
Table 7 EXTERNAL Sensor Parameters .................................................................... 26
Table 8 CLOCK Parameters .................................................................................... 27
Table 9 HMI Parameters ........................................................................................ 28
Table 10 MDM300 I.S. Default Parameters ................................................................ 32
Table 11 MDM300 I.S. Measurement Procedures ....................................................... 35
Table 12 Example Of Calibration Run Readings .......................................................... 44
Table 13 Status Register Flags ................................................................................. 52