Glycerin Liquid Filled Two Point Five Inch Air Pressure Gauge With Stainless Steel Case, Rugged Vacuum And Water Pressure Gauge, 0 To 5000 Psi For Compressor Boiler And Water Pump, IP67 Waterproof, Two Point Five Percent Accuracy

Glycerin-filled 2.5 in air gauge, IP67 single unit
✔️ 2.5 inch dial, IP67, glycerin-filled, NPT1/4, 0-5000 psi

The pressure gauge is a rugged, glycerin-filled indicator housed in a 304 stainless steel case. It's designed for measuring water, oil, and air pressures in compressors, boilers, water pumps, and other industrial equipment. Its IP67 sealing protects against dust and water, delivering reliable readings in tough environments.

✅ Dial diameter 2.5 in (63.5 mm), accuracy 2.5%, range 0-5000 psi
✅ 304 stainless steel case with brass joint, IP67 waterproof
✅ Liquid glycerin-filled for shock absorption and reduced pointer jitter
✅ NPT1/4 in thread with Teflon tape included for leak-free installation
✅ Suitable for air, water, and oil pressures in compressors, boilers, and pumps

💡 What is a pressure gauge used for in industrial systems and how does a glycerin-filled model help? A handy overview:

- Useful for monitoring pressure in air, water, and oil lines across compressors, boilers, pumps - Glycerin filling dampens pulsations and reduces pointer jitter in vibration-heavy environments - IP67 sealed housing protects against dust and moisture in tough sites - 0-5000 psi range covers many common industrial tasks