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1
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R:Plastic case, screw in
polycarbonate window, brass interal and connection,
dry(REFRIGERATION
GAUGE) |
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B:Brass polished case,
screw in polycarbonate window, brass internal and
connection, dry |
Q:Steel
black case, steel black bezel, glass window, stainless
steel tube and mechanism, steel chrome plated socket
and connection,dry
(Ammonia service) |
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P:ABS case, snap on plastic
window, brass internal and connection, dry |
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S:Steel black case, snap on plastic
window, brass internal and connection, dry |
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O:Steel black case, steel black
bezel, plastic window, brass internal and connection,
dry, with steel chrome plated gas test boby (Ges
test gauge) |
W:Steel
black case, snap on plastic window, brass internal
and connection, dry, with brass water hose(Water
test gauge) |
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★PRESSURE GAUGE MODEL IDENTIFICATION |
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