NexSphere [2 Pack] 100 psi Water Pressure Gauge, 2'' Dial Size Liquid Filled Pressure Gauge, 304 Stainless Steel Case, 1/4" NPT Back Mount, Brass Connection, IP67 Waterproof — Open-Box, 17% Off

【HIGH-ACCURACY INDUSTRIAL GAUGE】 - This liquid-filled pressure gauge is calibrated to ±2-1.5-2% accuracy, engineered with a 304 stainless steel case and brass internals for stable and precise readings in air, water, oil, and gas systems

【GLYCERIN-FILLED FOR STABILITY】 - The glycerin filling dampens pointer fluctuations caused by pressure pulses or system vibrations, ensuring smoother operation and more accurate tracking of pressure changes, especially in dynamic environments

【EASY TO READ 2'' DIAL WITH DUAL SCALE】 - The 2-inch dial displays pressure in both PSI and kPa, with 0–100 PSI range. Designed for fast, accurate monitoring in systems operating up to 80 PSI, helping maintain accuracy and prevent overload

【IP67 WATERPROOF & DUST-TIGHT】 - Fully sealed to withstand harsh environments, this IP67-rated water pressure gauge resists moisture, debris, and fogging—well-suited for outdoor or industrial use in HVAC, plumbing, and well systems

【UNIVERSAL BACK MOUNT + INSTALL KIT】 - Equipped with a 1/4" NPT back mount, compatible with air compressors, pool filters, pressure regulators, RV regulators. Includes Teflon tape and wrench for quick, leak-free installation

The NexSphere Liquid Filled Water Pressure Gauge is a professional-grade air compressor gauge designed for precision and durability in automotive, industrial, and hydraulic applications. Built with a 304 stainless steel case and brass connection, this gauge offers exceptional corrosion resistance, making it a long-lasting solution for water psi gauge, pool filter pressure gauge, and air compressor pressure gauge needs. With a measurement range of 0-100 PSI (0-7 Bar), this dual-scale pressure gauge provides clear, accurate readings for a wide range of applications, including pneumatic systems, pool filter monitoring, plumbing installations, and mechanical diagnostics. The glycerin-filled case effectively minimizes needle vibration, ensuring reliable performance in high-vibration environments like compressors, HVAC systems, and industrial machinery. The IP67 waterproof and dustproof rating ensures that this water pressure gauge remains protected against harsh weather conditions, making it ideal for outdoor construction sites, agricultural systems, and marine applications. Designed for easy installation, the 1/4" NPT lower mount allows for seamless integration into air compressor pressure gauge setups, pool gauge pressure monitoring, and hydraulic machinery. For added convenience, the package includes a wrench and Teflon tape, ensuring a secure, leak-free installation. Whether you're a mechanic, engineer, contractor, or DIY enthusiast, the NexSphere liquid-filled pressure gauge is the ultimate tool for precise pressure monitoring in air, water, and industrial systems.