The series H2 DP gauges are designed to measure positive, negative,
or differential pressure of low air and non-corrosive gases with a
full span accuracy of 2% at a competitive price. They are widely
used for filter condition checks, HVAC control, and the measurement
of fan and blower pressures, air velocity, and pressure drop across
orifice plates applications, as well as other applications in the
pharmaceutical and semiconductor manufacturing industry.
