Designed for pressure measurement if below 10 psi.

These high quality diaphragm gauges feature rugged construction with high sensitivity phosphor bronze diaphragm and are ideally suited for quality concerned low pressure applications such as measuring draft, filter, tank levels, regulating natural gas¡Ketc.








 
         
   
 

SIZE:
2-1/2" (63mm), 3" (76mm)

CASE:
Steel, painted black

WINDOW:
Snap-in acrylic lens

DAIPHRAGM:
Phosphor bronze

MOVEMENT:
Brass, precision geared

CONNECTION:
1/4" lower or center back male brass connection

RANGES:
1" Hg. through 10 psi



 

RANG
1/4" LM
1/4" CBM
Pressure
25DL4-Pxxxx
25DB4-Pxxxx
30DL4-Pxxxx
30DB4-Pxxxx
Vacuum
25DL4-Vxxxx
25DB4-Vxxxx
30DL4-Vxxxx
30DB4-Vxxxx
Compound
25DL4-Cxxxx
25DB4-Cxxxx
30DL4-Cxxxx
30DB4-Cxxxx



To complete the model number, please add the full scale pressure/vacuum value to the
beginning design identification.

* For a special requirement of custom-designed item, please call our sales office.