RKI Instruments M2A - Manual (Page 21)

M2A Transmitter Operator’s Manual 16
Figure 14: Outline & Mounting Dimensions, Replaceable Sensor, Non Explosion Proof,
H
2
S, CO, and Oxygen
Figure 15: Outline & Mounting Dimensions, CSA Type H
2
S, CO, and Oxygen
6.5 max
1 1/2-20 For
Calibration Cup
1.5 max
3/4 NPT
Conduit Hub
5.23
.47 (2X)
.30 (2X)
2.41
5.00
5.86
1.02
4.59
8.4 max
3.2 max
3/4 NPT
Conduit Hub
5.23
.47 (2X)
2.41
5.00
.30 (2X)
5.86
1.02
4.59