Pool Filter Pressure Gauge, 304 Stainless Steel, IP67 Waterproof, 0-60 Psi /Bar, 2 inch Dial, 1 /4 inch NPT Bottom Mount, ±2% Accuracy, for Swimming Pool,Sand Filter Systems 1Pc, Taflon Tape Included

Features

• IP67 Waterproof & Anti-Fog Window | 304 Stainless Steel HousingMilitary-grade 304 stainless steel casing ensures corrosion resistance and durability. IP67 waterproof rating prevents internal condensation, eliminating window fogging even in rainy/high-pressure environments. Perfect for pool filter pressure gauges needing clear readings year-round.
• Stainless Steel+Brass Wetted Parts | Multi-Fluid Compatible Dual-material construction (non-electroplated brass & stainless steel) for measuring water, oil, and low-corrosive gases. Ideal for swimming pool sand filters, spa pumps, aquarium systems, and water filter pressure testers. Anti-aging performance improved by 300%.
• Clean Filter Indicator | Visual Pressure MonitoringExclusive rotating baffle with bold "START" and "CLEAN FILTER" markings. When pressure reaches the red zone, it instantly alerts you to filter clogging without calculations. Prevents pool pump damage caused by blocked filters.
• 2% High Precision | Dual Scale (0-60 PSI / 0-4 BAR)Industrial-grade accuracy (full-range error 2%) with dual-unit display. Monitors pool pump pressure fluctuations to detect leaks (pressure drop) or clogs (pressure rise). Essential for maintaining optimal sand filter performance.
• 1-Minute Quick Install | Universal 1/4" NPT ThreadStandard 1/4" NPT connection fits 99% of pool filters, pumps, and spas. No adapters or tools neededsimply wrap with Teflon tape and hand-tighten. Perfect for pressure gauge replacement projects.