Glycerin Filled 2-Inch Dial Pool Filter Pressure Gauge With 304 Stainless Steel Case And Brass Wetted Parts, 0-60 Psi And 420 kPa Dual Scale, Lower Mount One Quarter Inch NPT, For Pools Spas And Aquariums, Durable Accurate Readouts

Glycerin-Filled 2-Inch Dial Pool Gauge (Single Unit)
✔️ 0-60 psi / 420 kPa; 2 in dial; 1/4 in NPT; glycerin-filled

This glycerin-filled 2-inch dial pressure gauge is built for reliable readings on pool filters, spas, and aquarium filtration lines. It features a corrosion-resistant 304 stainless steel case, brass wetted parts, and glycerin fill to dampen pulsations for stable readings in water environments.

✅ Dial size: 2 in (50.8 mm); dual scale 0-60 psi / 0-420 kPa
✅ Connection: 1/4 in NPT (6.35 mm) lower mount; brass wetted parts
✅ Glycerin-filled design dampens pulsations and extends gauge life
✅ 304 stainless steel case; polycarbonate window; DIN-style pointer
✅ Accuracy: ±3-2-3%

💡 What is a pool pressure gauge used for in filtration systems?

A handy, general-purpose tool for monitoring pressure in pools, spas, and aquariums.

- monitors filter pressure to catch clogs early and protect pumps - helps maintain proper flow and prevent pump damage - glycerin-filled dampens pulsations for steady readings