Differential pressure gauge YD-20 series

dialNPT 1/8stainless steel

This differential pressure gauge using frictionless magnetic components, can rapidly measure the micro pressure air or non corrosive gases, including positive, negative (vacuum) or differential. No wear, hysteresis and clearance. Not filling, vaporization and freezing. This design has anti vibration, anti shake and high overpressure capability, you can guarantee access to high precision. The design impact, shock and overload protection. Features Wide range choices available to suit your needs Simple, frictionless movement, it quickly indicates low air or non corrosive gas pressures either positive, negative or differential The design resists shock, vibration and over pressures No any fluid to evaporate, freeze or cause toxic and leveling problems It’s inexpensive and high accuracy guaranteed within 2% of full scale Optional mirrored scale overlay eliminates parallax reading error Optional corrosion resistant brushed 304 stainless steel bezel Application It can measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems and pressures in fluid amplifier or fluidic systems. It also checks gas air ratio controls and automatic valves, and monitors blood and respiratory pressures in medical care equipment