US Gauge P1521 / P1522 Corrosion Resistant Pressure Gauge

Stainless steel gauge in 1.5 & 2in sizes, for use with corrosive gas monitoring applications. Low and center back mount styles available, with ranges from vacuum through gauge(6000psi max).

US Gauge P1521 Corrosion Resistant Pressure Gauge - CBM left (266293A), LM right (266260A)
US Gauge P1522 Corrosion Resistant Pressure Gauge - LM left (172033A), CBM right (172071A)

Starting at $103.07

Effective April 15th, 2025 US Gauge has added a 82% surcharge for this product. The surcharge will appear as a separate line item on the order.

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By US Gauge

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Product Specs (2 Files)

Features

Accuracy ±2-3% of span (ASME B40.1 Grade B)
Materials:
- case: 304 stainless steel
- movement: 304 stainless steel
- bourdon tube: 316L stainless steel
Pressure ranges: vacuum up to 6000psi
Dial diameter:
- P1521: 1.5in, 1/8in NPT process connection
- P1522: 2in, 1/4in NPT process connection
Mounting styles: low mount or center back mount(for both P1521 & P1522)
Operating temperature range:
- ambient: -4 to 140°F (-20 to 60°C)
- media: maximum 185°F (85°C)
Oxygen cleaning available
NIST Calibration available

The US Gauge P1521 and P1522 Corrosion Resistant Pressure Gauge are respectively 1.5 and 2 inch diameter gauges with low and center back mount configurations for industrial and specialty gas applications. 316L stainless steel wetted parts and polished 304 stainless steel for the casing means that both the P1521 and P1522 promise a longer service life in use with corrosive gasses and environments. The easy to read dial features a polycarbonate window with a snap-on design for simplified access and maintenance. Pressure ranges of both the P1521 and P1522 range from vacuum(0 to 30inHg), compound, to gauge(6000psi max), with no difference in cost between choices. Additional measurement scales and dual scale options available upon request.

National Institute of Standards and Technology calibration certification as well as oxygen cleaning to ASME B40.100 Level IV standards available on all ranges and mount styles.