Water Pump Pressure Gauge
 
 Size: 2.5"(63mm), 4"(100mm), 6"(150mm). 
Accuracy: ±1.6% of full scales for 2.5"(63mm) ±1.0% of full scales for 4"(100mm),6"(150mm). 
Range available ( no stock): -30"Hg~0 (vacuum) -30"Hg~0~200psi (compound) 0 ~ 15psi ~ 10000psi (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)
Size:
1.5",2.0",2.5", 4", 6" (40MM,50MM,60MM,100MM,150MM)
Pressure range:
Stainless steel 316L ≤ 100 bar: C-type / ≥ 100 bar: Helical type
Connection thread:
PT,NPT,G1/4,M14*1.5,PT,NPT,G1/2,M20*1.5,G3/8……
Bourdon Tube:
phosphor bronze, stainless steel
Movement
brass ,stainless steel
Case:
stainless steel
Window (lens):
Glass ,Safety glass
Accuracy:
1.0, 1.5, 2.0, 2.5..
Ambient temperature:
'-40 to 60 °C
Connection:
Bottom (Vertical),back mount
Pointer and dial:
aluminum
  
Oil-filled(Glycerin, Silicone oil)
 
Media: max. 140°F (+60°C) 
Service Fluid: Compatible gases and liquids 
Housing: Stainless steel case and bayonet ring 
Windows: Safety glass
 Liquid filled: Glycerin 
Bourdon Tube: Stainless steel
 
30"Hg~800psi C-Type, 800 psi to 6000 psi Coil-Type 
Movement : Stainless steel C
onnection: Stainless steel 1/4" for 2.5"(63mm) 1/2" for 4"((100mm), 6"(150mm) Thread: BSP , BSPT, NPT ,or metric thread. 
Dials and pointer: Aluminum White background, Black or black and red lettering. With customer logo is available. 
Operating temperature: -20°C ~ 60°C (-4 °F ~ 140 °F) 
Working pressure: Steady: 3/4 of full scale Fluctuating: 2/3 of full scale Short time: full scale
Scale Unit : Bar or Bar+Psi 
Optional extras: Connection also can be Chrome or Nickel plated. Scale unit can use KPa , MPa,Kgf/cm2, kg/cm2, torr, atm. Liquid inside can be changed to be silicon oil. Liquid inside can be filled by customer. Fill cap can be changed to be with on-off type .
 
Remarks:
 1. OEM Service Could Be Provided;
 2. Gauge face. We could print customer's logo according to requirement -- Brand authorization letter is needed.
 3. We could also supply:
 Metal Pressure Gauge,Stainless Pressure Gauge,Vacuum Pressure Gauge,Trie Pressure Gauge,Refrigeration Gauge,Thermal Meter,Air Test Gauge,Water Test Meter etc.