Wholesale Refrigerant Pressure Gauge RG-500 High Pressure Manifold Gauge For Air Conditioner
1. Case: blue for low pressure, red for high pressure.
2. Vibration free (flutter-less) movement, color coded scale and recalibration screw.
3. Pressure range: -30HG-0-250psi( 120-250psi retard) for blue gauge.
Model |
RG-250 |
RG-500 |
RG-55 |
RG-35 |
CH-134L |
RG-500H |
RG-500L |
RG-250L |
Description |
Red pressure |
Blue compound |
Red pressure |
Blue compound |
Blue compound |
Red pressure |
Blue compound |
Blue compound |
Press Scale |
bar and psi |
bar and psi |
bar |
bar |
kg and psi |
kg and psi |
kg and psi |
kg and psi |
Refrigerants |
R410A, R22, |
R410A, R22, |
R410A, R22, R134A |
R410A, R22, R134A |
R134A |
R12, R22, R134A, |
R22, R12, R502 |
R22, R12, R502 |
R134A, R404 |
R134A, R404 |
R404A |