Dwyer Instruments 2001 Pressure Gage R-22 Durable Construction: High-grade ceramic insulator

Durable Construction: High-grade ceramic insulator designed to handle high-voltage pulses and intense thermal stress

Its robust TFS4

featuring a factory-set point calibrated to match the specific delta-P requirements of DFG series units and Modine gas-fired unit heaters

For technicians performing a TXV valve repair

Contractor-Grade Durability: Mechanical design eliminates the need for batteries or complex programming

Dwyer Instruments 2001 Pressure Gage R-22 Durable Construction: High-grade ceramic insulatorFor high accuracy pressure monitoring in commercial HVAC systems, the Dwyer Instruments 2001 Magnehelic Pressure Gage is the industry standard for measuring differential pressure, fan and blower pressures, and filter resistance. This analog gage offers a 0 1. 0" w. c. range with a precision 0. 02" minor division scale, making it essential for duct static pressure monitoring and cleanroom validation. Built with a rugged die cast aluminum case and a