262.34 263.34 XSEL Monel Alloy Process Gauge

Applications

  • 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

Product features

  • Excellent load-cycle stability and shock resistance
  • Solid front thermoplastic case
  • Positive pressure ranges to 15,000 psi (1,000 bar)
  • 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 case filling

(LBM: must install membrane prior to field filling)

Downloads

Application Datasheet – Fill Out and Return for Most Accurate Quote

Description

Design

ASME B40.100

Sizes

4½” & 6” (115 & 160 mm) dial size

Accuracy class

± 0.5% of span (ASME B40.100 Grade 2A)

Ranges

Vacuum / Compound to 200 psi (16 bar) Pressure from 15 psi (1 bar) to 15,000 psi (1,000 bar) or other equivalent units of pressure or vacuum

Working pressure

Steady: full scale value Fluctuating: 0.9 x full scale value Short time: 1.5 x full scale value

Operating temperature

Ambient: -40°F to +150°F(-40°C to +65°C) dry -4°F to +150°F(-20°C to +65°C) glycerine filled -40°F to +150°F(-40°C to +65°C) silicone filled Medium: max. +212°F (+100°C)

Temperature error

Additional error when temperature changes from reference temperature of 68°F (20°C) ±0.4 of span for every 18°F (10°K) rising or falling.

Weather protection

Weather resistant (NEMA 3 / IP54)-without membrane Weather tight (NEMA 4X / IP66)-dry case or filled case with membrane installed

Pressure connection

Material: Monel® M400 Lower mount (LM) or lower back mount (LBM) 1/4” or 1/2” NPT with M4 internal tap

Restrictor

Material: Monel® (0.6 mm)

Bourdon tube

Material: Monel® M400 ≤1,000 PSI (70 bar): C-shape, >1,000 PSI (70 bar): Helical

Movement

Stainless steel

Internal overload stop set at 1.1x full scale

Underload stop-optional

Dampened movement-optional

Dial

White aluminum with black lettering, stop pin at 6 o’clock

Standard WIKA psi single scales (4½” only) with large figures at beginning & end for quick and easy range identification