         
        OUTLINE
 
 This differential pressure gauge compactly designed
 to measure differential pressure of 2 places. This can
 be used for not only measurement of differential
 pressure, but also measurement of tank level, loss of
 head of strainer or flow measurement of pipe-line by
 combination with orifice.
 Micro switch is used for the diff. pressure gauge with
 electric contact and suitable for ON-OFF control.
 
 FEATURES
 
 • It can bear high pressure by liquid filled in the
 element interior, and isn't damaged even if extreme
 extravagance pressure, reverse pressure acts by
 valve operation.
 • Process pipe laying connection gets vent plug
 whether it is an account, and can select it in top and
 bottom freedom.
                
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