Licence # QEC25094ISO 9001-2015
Single & Dual Pressure Measurement, Electronic Zeroing, ±1.5% Accuracy
The SERIES 476A Single Pressure Digital Manometer can be used to measure low pressures from -20 to 20 in w.c. with ±1.5% FS accuracy. The SERIES 478A Differential Pressure Digital Manometer can be used to measure positive, negative, or differential pressures. Both units are constructed of an extruded aluminum case for exceptional durability.