Commercial Pressure Gauge (dry ) - 111BB

Model No.: 111B
Name : Commercial Pressure Gauge (dry )
Application : Used In 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 111BL
Housing: black steel case
Windows : Snap-in Acrylic.
Bourdon Tube : Copper- alloy
30”Hg-800psi C-Type
800 psi to 6000 psi Coil –Type
Movement : Semi-copper alloy
Connection : brass 111BB
1/8” for 1.5”(40mm)
1/4” for 2” 2”(50mm), 2.5”(63mm) , 3”(75mm),
1/2” for 4”((100mm),
Thread : BSP , BSPT, NPT ,or metric thread.
Dials: aluminum
White background 111BV
Black or black and red lettering .
With customer logo is available .
Scale Unit : Bar or Bar+ Psi
Optional extras
Case can be Chrome or Nickel plated
Case can be painted with black or other colors . 111AL-M
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 .
Windows can be changed to be polycarbonate.