Dwyer Magnehelic Pressure Gauge, 0 to 0.25 In H2O

Differential Pressure Gauge, Gauge Nominal Dial Size 4 in, Basic Gauge Case Material Metal, Differential Gauge Connection Type FNPT, Differential Gauge Connection Size 1/8 in, Gauge Connection Location Back and Side, Differential Pressure Range Units in wc, Differential Pressure Range Value 0 to 0.25, Gauge Accuracy +/-4.00 Percent, Body Material Die Cast Aluminum, Gauge Primary Range Smallest Graduation 0.005, Gauge Operating Temp. Range 20 Degrees to 140 Degrees F