STP Digital R134a Aircon Recharge Gauge
Brand: STP
Description
Re-usable digital gauge for R134a air conditioning systems that eliminates guesswork with on-screen pressure readings and integrated instructions, removing the need for separate PSI charts or cross-referencing. Re-usable Compatible with R134a A/C systems Digital display shows pressure readings, and instructions to elimiante guesswork and cross referencing to PSI charts
