Description
Yellow Jacket 49123 High side replacement A2L heat pump gauge, R-32/454B/410A, °F
3-1/8″, 1% accuracy high- and low-side gauges that both handle up to 800 psi to read heat pump pressures and transitions in heating or cooling mode
3-1/8″, 1% accuracy high- and low-side gauges that both handle up to 800 psi to read heat pump pressures and transitions in heating or cooling mode