Marsh Instruments 161062 Pressure Gauge 0-30Psi 1/4" NPT

The Marsh Instruments 161062 Pressure Gauge is a general‑service mechanical gauge designed for accurate pressure monitoring in pneumatic and light industrial applications. It features a clear analog dial, dual scale markings in PSI and kPa, and a standard 1/4 inch NPT lower connection for easy installation. Technical specifications: Manufacturer: Marsh Instruments Manufacturer part number: 161062 Product type: Mechanical pressure gauge Gauge type: Bourdon tube pressure gauge Pressure range: 0 to 30 psi Secondary scale: 0 to 210 kPa Dial diameter: Approx. 2.5 in Scale type: Dual scale (psi / kPa) Accuracy class: ±2% of full scale (typical for Marsh general‑service gauges) Connection location: Lower connection Process connection size: 1/4 in Process connection type: NPT male Mounting style: Direct mount Measuring element: Bourdon tube Wetted parts material: Copper alloy Case material: Steel Case finish: Black protective finish Lens material: Clear plastic Gauge fill: Dry (non‑liquid filled) Pressure medium compatibility: Air, gas, and liquids compatible with copper alloys Operating temperature range: Typical industrial gauge range Vibration resistance: Suitable for low‑vibration environments Application: Pneumatic systems, air compressors, regulators, industrial equipment Installation method: Threaded pressure port mounting Readability: High‑contrast dial with clear graduations Manufacturing process: Precision‑assembled mechanical instrument Country of manufacture: United States Approximate weight: 0.4 lb (0.18 kg)