0-100 Psi Glycerin Liquid Filled Low Pressure Gauge, 2.5" Dial Size, 1/4" NPT Lower Mount, Stainless Steel Case, for Water Pump, Pneumatic Air, Well, RV Hose, Tank, Gas Pressure Test

Glycerin-Filled 2.5 inch Dial Gauge, Single Unit
✔️ 0-100 psi / 0-700 kPa, glycerin-filled, 304 SS case, 1/4 in NPT

This glycerin-filled pressure gauge is built with brass and 304 stainless wetted parts to measure non-corrosive liquids and gases, including water and oil pressure tests. The dial sits in a corrosion-resistant 304 stainless steel case, and the glycerin fill minimizes pointer flutter and dampens vibration. With IP67 waterproof protection and dual scale 0-100 psi / 0-700 kPa, it's ready for use on water pumps, wells, pool systems, pneumatic lines, RV hoses, tank tests, and gas pressure checks.

✅ Dial size: 2.5 in (63.5 mm) for easy readability
✅ Pressure range: 0-100 psi / 0-700 kPa for quick checks
✅ Glycerin-filled design dampens pulsations and protects internals
✅ Wetted parts: brass and 304 stainless steel for non-corrosive fluids
✅ Lower mount with 1/4 in NPT thread for simple install
✅ IP67 waterproof housing prevents fogging and moisture ingress

💡 What is a glycerin-filled pressure gauge used for in water pumps and air systems? Glycerin-filled gauges are handy for keeping readings steady in pulsating lines and challenging environments.
- handy for dampening vibration in water and air systems
- protects internals from pulsations and shock
- ideal for wells, pool pumps, RV hoses, and testing setups
- improves readability in wet environments