Glycerin Filled Heavy Duty Industrial Pressure Gauge 2.5 Inch Dial Back Mount Quarter Inch NPT Brass Wetted Parts 304 Stainless Steel Case Dual Scale 0 to 30 Psi And KPa 1.5 Percent Accuracy

Glycerin-filled heavy-duty pressure gauge with 2.5 in dial
✔️ 2.5 in glycerin-filled dial, brass wetted parts, IP65

The glycerin-filled, heavy-duty pressure gauge uses brass wetted parts and a corrosion-resistant stainless steel 304 case. It’s designed for measuring non-corrosive liquids and gases in tough industrial settings like pumps, compressors, hydraulic systems, and machinery where vibration and pulsation are factors.

✅ Brass wetted parts for measuring non-corrosive liquids and gases
✅ Glycerin-filled dial inside a stainless steel 304 case for dampening
✅ Dual or single scale: psi; psi/kPa; psi/bar; Hg. vacuum/kPa; Hg. vacuum/bar
✅ Dial sizes: 1.5" (40 mm), 2" (50 mm), 2.5" (63 mm), 4" (100 mm)
✅ Accuracy: ±1.5% full scale on 2.5" and 4"; ±2.5% on 1.5" and 2"
✅ 1/8", 1/4", or 1/2" NPT with restricted orifice; bottom or center-back
✅ Overpressure: 25% up to 1400 psi; 15% above 1400 psi; working pressure 75% F.S.
✅ Operating temp: -4 to 150 °F (-20 to 65 °C)

💡 What is a pressure gauge used for in industrial systems?

• Handy tool to monitor and control pressure in pumps, compressors, hydraulic presses, and pneumatic equipment.
• Provides readings in multiple units (psi, kPa, bar) to fit different setups.
• Glycerin filling helps dampen pulsations for stable, repeatable readings.