I've got a maintenance guy with these old obsolete JCI pneumatic stats. Does anyone here have any literature on them or calibration instructions you can share with me ? Johnson does not have anything except the recommended replacement.
I know I need a better camera but the label is printed with:
PRTD 12/28
394 2000 140
TC 2000-3140
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![Image]()
I know I need a better camera but the label is printed with:
PRTD 12/28
394 2000 140
TC 2000-3140
