MKS 41A - Appendix B: Model Code Explanation; Model Code

Appendix B: Model Code Explanation Model Code
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Appendix B: Model Code Explanation
Model Code
The options of your 41/42/51/52 switch are identified in the model code when you order
the unit. The model code is identified as follows:
AAA BB C DD E F G HHH
where:
Type Number
Full Scale Ran
g
e
En
g
ineerin
g
Units
DD
BB
C
AAA
Fittin
g
Input Power
E
G
F HHH
Relay Mode
Connector
Trip Point
Type Number (AAA)
This designates the model number of the instrument.
Type Number and Description Ordering Code
41A Single-Ended Gage Unit 41A
42A Flow-Through Gage Unit 42A
51A Single-Ended Absolute Unit 51A
52A Flow-Through Absolute Unit 52A