Industrial Gauges with Diaphragm Seals

Diaphragm seal protects gauge from caustic materials
  • Dual-scale psi and bar
  • IP65 rated
Diaphragm seals protect the pressure gauge against highly caustic and corrosive fluids and prevent clogging associated with suspended solids or highly viscous fluids—reducing downtime. Stainless steel (SS) diaphragms provide higher psi ratings; PTFE and FKM diaphragms have a lower psi rating. Glycerin fill in gauges help dampen pulsation and vibrations in heavy-duty process applications, as well as continually lubricating the gauge movement. Other gauge sizes and process connections are available.
ITEM(S) ON SALE
$147.90 - $201.87USD / Each

20 variations of this product are available.

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20 PRODUCT OPTIONS
Compareitem specifications
Dial Size (in) Max Pressure (PSI) Description
Availability Pricing
COMPARE
2.5 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 30 to 0\" Hg
$173.82USD / Each
$204.50USD / Each
COMPARE
2.5 15 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 15 psi
$178.50USD / Each
$210.00USD / Each
COMPARE
2.5 30 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 30 psi
$147.90USD / Each
$174.00USD / Each
COMPARE
2.5 60 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 60 psi
$151.72USD / Each
$178.50USD / Each
COMPARE
2.5 100 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 100 psi
$152.15USD / Each
$179.00USD / Each
COMPARE
2.5 160 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 160 psi
$147.90USD / Each
$174.00USD / Each
COMPARE
2.5 200 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 200 psi
$147.90USD / Each
$174.00USD / Each
COMPARE
2.5 300 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 300 psi
$148.75USD / Each
$175.00USD / Each
COMPARE
2.5 400 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 400 psi
$149.60USD / Each
$176.00USD / Each
COMPARE
2.5 1500 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 1500 psi
$148.75USD / Each
$175.00USD / Each
COMPARE
2.5 2000 Industrial Pressure/Process Gauge, 2.5\" Dia, 316SS Diaphragm; 0 to 2000 psi
$147.90USD / Each
$174.00USD / Each
COMPARE
4 30 Industrial Pressure/Process Gauge, 4\" Dia, 316SS Diaphragm; 0 to 30 psi
$166.60USD / Each
$196.00USD / Each
COMPARE
4 60 Industrial Pressure/Process Gauge, 4\" Dia, 316SS Diaphragm; 0 to 60 psi
$169.57USD / Each
$199.50USD / Each
COMPARE
4 100 Industrial Pressure/Process Gauge, 4\" Dia, 316SS Diaphragm; 0 to 100 psi
$167.02USD / Each
$196.50USD / Each
COMPARE
4 200 Industrial Pressure/Process Gauge, 4\" Dia, 316SS Diaphragm; 0 to 200 psi
$167.02USD / Each
$196.50USD / Each
COMPARE
4 400 Industrial Pressure/Process Gauge, 4\" Dia, 316SS Diaphragm; 0 to 400 psi
$167.02USD / Each
$196.50USD / Each
COMPARE
2.5 30 Industrial Pressure/Process Gauge, 2.5\" Dia, FKM Diaphragm; 0 to 30 psi
$201.87USD / Each
$237.50USD / Each
COMPARE
2.5 60 Industrial Pressure/Process Gauge, 2.5\" Dia, PTFE Diaphragm; 0 to 60 psi
$184.45USD / Each
$217.00USD / Each
COMPARE
2.5 100 Industrial Pressure/Process Gauge, 2.5\" Dia, PTFE Diaphragm; 0 to 100 psi
$201.87USD / Each
$237.50USD / Each
COMPARE
2.5 160 Industrial Pressure/Process Gauge, 2.5\" Dia, PTFE Diaphragm; 0 to 160 psi
$201.87USD / Each
$237.50USD / Each
Showing 1- 20 of 20

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