RKI Instruments M2A - Page 24

24 M2A Transmitter Operator’s Manual
Figure 16: Outline & Mounting Dimensions, Oxygen, Partial Pressure Type
Figure 17: Outline & Mounting Dimensions, Replaceable Sensor, H
2
S, CO, and Oxygen,
Non Explosion Proof
3/4 NPT
Conduit Port,
Plugged
7.9 max
2.6 max
5.23
.47 (2X)
2.41
5.00
.30 (2X)
3/4 NPT
Conduit Port
1 1/2-20 For
Calibration Cup
1.02
5.86
4.59
3/4 NPT
Conduit Port,
Plugged
1.5 max
1 1/2-20 For
Calibration Cup
3/4 NPT
Conduit Port
6.9 max
5.23
.47 (2X)
.30 (2X)
2.41
5.00
5.86
1.02
4.59
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