The stainless-steel pressure gauges are silicone-filled and are ideal for pumps, compressors, hydraulic presses, machinery, pneumatic equipment and motors in harsh environments with brass, lead-free brass or stainless-steel internals. The SS liquid-filled pressure gauge has optional U-clamps and front flanges

These lead-free, stainless-steel pressure gauges are ideal for hydraulic and pneumatic installations requiring instrument orientation. Featuring a pulsation-resistant and glycerin-filled, stainless-steel case. Comes with 2.5" (6.4 cm) dial and polycarbonate lens.

The premium stainless-steel, liquid-filled pressure gauges with 2.5" (6.4 cm) dial come with a 0.25" (0.64 cm) bottom connection. They are highly accurate with an accuracy rate of ±1.5% of full-scale value. These gauges feature stainless-steel internals and a case that protects against vibration and pulsation. Dual scale.