WINTERS INSTRUMENTS


Schaeffer Gauge






Applications:

  • Designed for applications such as oil refineries, chemical plants, and many other industrial applications

  • Unique pressure instrument that combines pressure gauge and diaphragm seal to measure low pressure in a corrosive environment.

Specifications:

Dial: 4” (100mm) and 6” (150mm), white aluminum with black markings
Case: 304L stainless steel
Lens: Acrylic (safety glass optional)
Ring: 304L stainless steel
Pointer: Aluminum, adjustable
Wetted Parts: 316 stainless steel
Connection: 1/4" or 1/2" NPT, bottom
Accuracy:

+/- 1.5% of full scale

Diaphragm: 316 stainless steel, 316 stainless steel PTFE lined or Tantalum
Lower Flange: 316 stainless steel, bottom
Upper Flange: Stainless steel (neck and base movements)


How to order: Specify product code

Product Codes
Dial Size
4” (100mm)
4” (100mm)
6” (150mm)
Connection (NPT)
1/4” Bottom
1/2” Bottom
1/4” Bottom
1/2” Bottom
1/4” Bottom
1/2” Bottom
0-10” water/oz
PSG4010
PSG40105
*
*
PSG6010
PSG60105
0-30” water/oz
PSG4030
PSG40305
*
*
PSG6030
PSG60305
0-60” water/oz
PSG4060
PSG40605
*
*
PSG6060
PSG60605
0-100” water/oz
PSG40100
PSG401005
*
*
PSG60100
PSG601005
0-160” water/oz
PSG40160
PSG401605
*
*
PSG60160
PSG601605
0-200” water/oz
PSG40200
PSG402005
*
*
PSG60200
PSG602005
0-300” water/oz
PSG40300
PSG403005
*
*
PSG60300
PSG603005
0-10 psi/kPa
PSG410
PSG4105
*
*
PSG610
PSG6105
0-15 psi/kPa
PSG415
PSG4155
*
*
PSG615
PSG6155
0-30 psi/kPa
PSG430
PSG4305
*
*
PSG630
PSG6305
0-60 psi/kPa
PSG460
PSG4605
*
*
PSG660
PSG6605
0-100 psi/kPa
PSG4100
PSG41005
PSG4100T
PSG41005T
PSG6100
PSG61005
0-160 psi/kPa
PSG4160
PSG41605
*
*
PSG6160
PSG61605
0-200 psi/kPa
PSG4200
PSG42005
PSG4200T
PSG42005T
PSG6200
PSG62005
0-300 psi/kPa
PSG4300
PSG43005
PSG4300T
PSG43005T
PSG6300
PSG63005
T: Denotes Tantalum Diaphragm

Options:

  • 316 stainless steel PTFE lined diaphragm available - please specify PTFE4 - 4” dial
    or PTFE6 - 6” dial.
  • Other materials, ranges, connections are available upon request.
  • Safety Glass: SG - 4” dial, SG6 - 6” dial

Other materials, ranges, connections are available upon request.