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Dwyer Digital Pressure Gauge and Digital Differential Pressure Gauge 476A/478A Series

Product Introduction：

Single & Dual Pressure Measurement, Electronic Zeroing, ±1.5% Accuracy

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The 476A series single differential digital pressure gauge can be used to measure low pressures from -20 to 20 with an accuracy of ±1.5% FS. The 478A series single differential pressure digital gauge can measure positive, negative, or differential pressure. Both units feature a special durable extruded aluminum housing.

Product Overview

●  One button auto-zero function

●  Auto power off function to conserve battery life

●  Rugged extruded aluminum housing

●  Instant selection of up to nine English/metric units

●  ±0.5% FS accuracy