Glycerin Liquid Filled Air Pressure Gauge 2.5 Inch Dial Stainless Steel Case IP67 Waterproof Vacuum And Water Pressure Gauge 0-5000 PSI Air 0-6000 PSI Water For Compressors Boilers Pumps 2.5 Percent Accuracy

Glycerin-Filled 2.5-Inch Pressure Gauge, SS IP67, Pack 1
✔️ 2.5" dial, IP67, glycerin-filled, NPT1/4, 0-6000 psi water

The rugged gauge uses a glycerin-filled mechanism housed in a 304 stainless steel case with a brass joint. This design dampens vibration and resists fogging, delivering clear readings for water pressure in boilers, pumps, and other industrial equipment.

✅ 2.5-inch dial
✅ IP67 waterproof rating
✅ Glycerin-filled for shock absorption and jitter suppression
✅ 304 stainless steel case with brass joint
✅ NPT1/4" thread with Teflon tape for leak-free installation
✅ Pressure ranges: 0-6000 psi water; 0-5000 psi air

💡 What is a glycerin-filled pressure gauge used for in industrial air and water systems?

Glycerin-filled gauges are handy for dampening vibration and protecting internals in pulsating lines.

- dampens vibration and pointer jitter in pulsating lines
- keep accurate readings on air compressors, boilers, and pumps
- resist moisture and dust with IP67 sealing
- install easily with standard NPT1/4 connections