Refrigerant R-134a ChecK Gauge
Main feature:
Check low side operation pressure to measures the level of Refrigerant in R-134a systems.
Operation Step:
1) Start engine.
2) Run air conditioner for 3-5 minutes
3) Press the check gauge into LOW SIDE PORT.
4) Remove the check gauge and check the reading.
5) Press the release valve of the check gauge to reset.
NOTE: Please ensure the ventilation of the operation area
Check Gauge’s Spec.
DN50 gauge with four color pressure chart face.
Gauge with rubber boot
Check gauge with with stem with check chuck
Stem of the check gauge with reset valve
Pressure range: 0-200psi