Commercial Pressure Gauge(dry) - 112AL

Model No.: 112A
Name : Commercial Pressure Gauge (dry )
Application : Used In Hydraulic and Pneumatic Systems , Compressors , Regulator and industry
machine , and suitable for fluid medium or Gaseous which does not clog connection port or corrode
copper alloy .
Specifications :
Size :1.5” (40mm) ,2”(50mm), 2.5”(63mm) , 3”(75mm), 4” (100mm),
Accuracy :
+-2.5% of full scales for 1.5”(40mm)
+-1.6% of full scales for 2”(50mm), 2.5”(63mm) , 3”(75mm), 4” (100mm),
Range available ( no stock) :
-30”Hg-0 (vacuum)
-30”Hg-0-200psi (Compound)
0- 15psi ~ 6000psi (pressure)
Working Pressure :
Steady : 3/4 of full scale
Fluctuating : 2/3 of full scale
Short time : full scale .
Operating Temperature
Ambient: -4°F to 140°F (-20°C to +60°C)
Media: max. 140°F (+60°C)
Service Fluid : compatible gases and liquids 112AL
Housing: stainless steel case and pressing bezel .
Windows : Normal glass
Bourdon Tube : Copper- alloy
30”Hg-800psi C-Type
800 psi to 6000 psi Coil –Type
Movement : Semi-copper alloy
Connection : brass
1/8” for 1.5”(40mm)
1/4” for 2” 2”(50mm), 2.5”(63mm) , 3”(75mm),
1/2” for 4”((100mm), 4.5”(115mm),6”(150mm)
Thread : BSP , BSPT, NPT ,or metric thread.
Dials: aluminum
White background 112AB
Black or black and red lettering .
With customer logo is available .
Scale Unit : Bar or Bar+Psi
Optional extras
windows can be changed to be plastic window
Movement can be changed to be full brass
Connection also can be Chrome or Nickel plated.

Scale unit can use KPa , MPa,Kgf/cm2, kg/cm2, torr, atm
Rubber cover available for 1.5” (40mm) ,2”(50mm), 2.5”(63mm) , 3”(75mm), 4” (100mm),
Maximum pointer with plastic window .

Ordering Part #:(sample)
Dimensions :