12
Gas pressure optional units: mmHg, inHg, ftHO, cmHO, inHO, Pa, KPa, mbar, bar, psi, Kgcm² and ozin²; Zero adjust & offset functions; Data Hold; Error codes for out of range indication; MAX/MIN values with relative time stamps; Low power indication; Auto power off (can be disabled).
Multi-Application, Validate pressures in accordance with equipment manufacturers specification for optimal system efficiency and safety. Specifically for use in HVAC, pneumatic controls, medical equipment, gas appliance repair and installation, laboratory testing, computer peripherals.