Diaphragm Gauges Schaffer Series 200


The 200 Series Schaffer Diaphragm Gauge is a heavy duty gauge, designed for various applications, including corrosive mediums.

The schaffer diaphragm gauge is used for measurement of gas or liquids, and is well suited for use on corrosive, polluted or highly viscous mediums.

Some applications include use on liquid level measurement, fuel pumps and sludge pumps.

Additional Info

  • Mounting:

    See Data Sheet

  • Case & Bezel: AISI 304 stainless steel
  • Bourdon Tube: N/A
  • Movement: 304 stainless steel
  • Socket: See Data Sheet
  • Window: Glass, Perspex or Polycarbonate
  • Dial:

    100mm or 150mm

  • Pointer: Adjustable aluminium
  • Thread Sizes: 1/2"BSPP or 1/2"NPT
  • Accuracy: 1.6% F.S.
  • Pressure Ranges:

    0/2.5 kPa to 0/2500 kPa

  • Restrictor: N/A