WIKA
Product Type: Differential Pressure Gauges
Pressure Range (PSI/inHG/IN H2O): 100 IN H2O
Dial Size: 4-1/2"
WIKA Type 700.05 Mechanical Pressure Gauge, 2 x 1/4" FPT, 100" H2O, 4.5" White Aluminum Dial, +/-2% Accuracy, Black Thermoplastic Case, Black Aluminum Pointer, Ceramic and 316 Stainless Steel Magnetic Piston, Back, Differential, Mechanical Pressure Gauge.