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Mechanical Pressure

XSEL Process Gauge

Main Product Info


  • For applications with high dynamic pressure pulsations or vibration a liquid filled case and socket restrictor are available
  • Suitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system
  • Process industry: chemical/petrochemical, power stations, mining, on and offshore, environmental technology, mechanical engineering and plant construction

Special Features

  • Excellent load-cycle stability and shock resistance
  • Solid front thermoplastic case
  • 1019 steel socket and stainless steel tube
  • XSEL Process Gauge with 5 year warranty on gauge and 10 year warranty on pressure system (see terms and conditions)
  • All lower mount connection gauges are factory prepared for liquid filling

(LBM: must install membrane prior to field filling)

Standard Features

ASME B40.100
Weather protection
Weather resistant (NEMA 3 / IP54) - without membrane
Weather tight (NEMA 4X / IP65) - dry case or filled case with
membrane installed
4 (115 mm) dial size
Pressure connection
Material: 1019 steel
Lower mount (LM) or lower back mount (LBM)
1/4 or 1/2 NPT with M4 internal tap
Accuracy class
0.5% of span
(ASME B40.100 Grade 2A)
1.0% of span
(ASME B40.100 Grade 1A)
(for 20,000 psi range and above)
Material: Stainless steel (0.6 mm)
Vacuum / Compound to 200 psi
Pressure from 15 psi to 15,000 psi
or other equivalent units of pressure
or vacuum
Bourdon tube
Material: 316L stainless steel
≤1,000 PSI: C-type
1,500 PSI: helical type
Working pressure
Steady: full scale value
Fluctuating: 0.9 x full scale value
Short time: 1.5 x full scale value
Stainless steel. Internal stop pin at 1.3 x full scale
Overload and underload stops - standard
Dampened movement - optional

Operating temperature
Ambient:-40F to +150F(-40C to +65C)-dry
40F to +150F(-40C to +65C)- silicone filled
Medium: max. +212F (+100C) (See Note 1 reverse side)

White aluminum with black lettering, stop pin at 6 oclock

Black aluminum, adjustable
Temperature error
Additional error when temperature changes from reference temperature of 68F (20C) 0.4%
for every 18F (10C) rising or falling.
Percentage of span.
Black fiberglass-reinforced thermoplastic (POCAN)
Solid front, blowout back
Turret-style case with built in rear flange lugs
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Comments or Questions
We have purchased many Specialty Valve & Control products including valves and gauges for use in our distribution ...
Mark Atkinson

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