A combination pressure gauge and diaphragm seal forming one unique instrument schaeffer gauge that used for low pressure corrosive media where diaphragm seal protection is needed. Process where low or high temperature will affect seal fill fluid.
Specifications For SCHAEFFER GAUGE
Dial
4" (100mm), 6" (150mm)
Case
AISI 304 Stainless Steel
Diaphragm
AISI 316 stainless Steel Diaphragm and Socket
Filling
Food Grade Glycerin Filled
Internal
Stainless Steel
Connection
1/2" or 1/4" NPT Stainless Steel, Welded
Range
0-10" water/oz ... 0-15psi/kpa ... 0/300psi/kpa
Accuracy
Lower pressure 1.5%, pressure 1.0%
