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Subsea Gauge Stainless Steel

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Subsea Gauge Stainless Steel

Special Non- Compensated
Model No: 233.34SUBSEA

Excellent load-cycle stability and shock resistance

Solid front thermoplastic case

Positive pressure ranges to 30,000 psi

Black dial face with white enlarged numerals for subsea visualization

Optional easy-to-assemble Lexan Shield kit for extra protection

Design ASME B40.100

Sizes 4½” (115 mm) dial size

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)

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

Operating temperature Ambient: -4°F to +150°F (-20°C to +66°C)- glycerine filled Medium: max. +212°F (+100°C)

Ranges Customized for subsea applications: standard ranges from 600 psi to 30,000 psi Range to be selected based on ocean depth and operating pressure (see table)

Working pressure Steady: full-scale value Fluctuating: 0.9 x full-scale value Short time: 1.5 x full-scale value

Pressure connection Material: 316L SS Lower mount (LM) or lower back mount (LBM) Optional: ½” NPT (male) High-pressure autoclave, F250C (9/16-18 UNF RH female) or consult factory

Bourdon tube Material: 316L SS

ISubsea environments: tested to working depths of 10,000 ft. of sea water

ISuitable for corrosive environments and gaseous or liquid media that will not obstruct the pressure system