RKI Instruments M2A - Manual (Page 20)

15 M2A Transmitter Operator’s Manual
Figure 12: Outline & Mounting Dimensions, IR Combustible & CO
2
Figure 13: Outline & Mounting Dimensions, Oxygen, Partial Pressure Type
3/4 NPT
Conduit Hub
7.4 max
1.9 max
5.00
2.41
.47 (2X)
.30 (2X)
5.23
4.59
5.86
1.02
2.6 max
3/4 NPT
Conduit Hub
7.9 max
.30 (2X)
5.00
2.41
.47 (2X)
5.23
4.59
5.86
1.02
1 1/2-20 For
Calibration Cup