Precision Test Gauges: Series 810
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Applications
These gauges are used in Laboratories and Industries by Inspecting authorities, for pressure gauge callibration and laboratory measurement
Sizes
150, 200 and 250mm
Accuracy
±0.25% FSD
Scale Ranges
0…1.0 to 0…1000kg/cm²
Standard Features
Pressure Connection
Bottom or Back
Threaded Entry with restricted nozzle
1/2" BSP/NPT 22mm flat
Bourdon Tube (Wetted Part)
Material: Copper Alloy
Movement
Material: Copper Alloy jewel bearing
Dial
Mirror Scale White Alluminium with
Black lettering
Bezel Ring
SS 304 or Steel Finish
Over-Range Protection
N.A.
Mounting
Bottom or Back Mounting
Pressure Element
< 100kg/cm²: Beryllium Copper, C-type
> 100kg/cm²: Beryllium Copper, Coiled type
Pointer
Black Alluminium, knife edge pointer
Window
Clear Glass
Case
Stainless Steel SS 304
Cast Alluminum
Optional
Other Pressure connections
3-Hole surface or panel mounting flange
Point to Point calibration certificate
Flush panel mounting with clamp