BGS Pressure gauge fitting for air conditioning system testing | for refrigerant R744

For measuring high and low pressure on air conditioning systems with refrigerant R744 (carbon dioxide).

Includes high and low pressure hose and connecting hose to service device.

Valve block with shut-off valves in piston design for high and low pressure.

With retaining hook.

Protected pressure gauges with 70mm diameter.

Low-pressure dial gauge scale (PSI): 0 - 1425 PSI, resolution 25 PSI.

Low-pressure dial gauge scale (MPa): 0 - 10 MPa, resolution 0.1 MPa.

High-pressure dial gauge scale (PSI): 0 - 2250 PSI, resolution 50 PSI.

High-pressure dial gauge scale (MPa): 0 - 16 MPa, resolution 0.2 MPa.

Ideal replacement for defective pressure gauges on service devices, but can also be used for diagnosis without a service device.