Watts 0121662 1/2" Combination Pressure & Temperature Gauge 0-200 PSI DPTG3-3

The Watts 0121662 Pressure and Temperature Gauge DPTG3-3 is a measuring part that is expected to be used to measure the fluid pressure and temperature at the same time. Its size of connection is 1/2 inch, and a calibrated dial indicates the pressure of 0 to 200 PSI and the corresponding temperature. It offers a dual parameter system balancing and diagnostics feedback in HVAC equipment and refrigeration circuits. This operates by transforming the mechanical force and thermal input into translatable indicators that are utilized in the determination of the conditions of the system.