

The MG-S201 H/L Aluminum Manifold Gauge with Square Black-Yellow Sheath features side-by-side high-pressure/low-pressure readings. It comes with a PG-63 pressure gauge head by default, wrapped in a Square Black-Yellow Sheath, and the gauge head is replaceable.
Product Advantages
1. H/L readings are displayed simultaneously, so the charge amount and system pressure status can be checked together.
2. The Square Black-Yellow Sheath protects the corners of the gauge heads and sits stably.
3. The PG-63 gauge head is the same as on the MG-S401 four-valve model, so gauge head models are unified when purchasing within the series, simplifying spare-part management.
Applicable Scenarios
Suitable for automotive A/C technicians who diagnose by comparing high and low pressures, and for shops already using the S series with the black-yellow sheath that want to unify gauge head models.
We can design and develop according to the needs of our customers to meet the requirements of different clients.
| Model | Valve Body | Valve Body Color | Valve Body Meterial | Protective Sheath | Default Pressure gauge | Applicable Refrigerant | Pressure gauge change | No-flutter gauge |
| MG-S201 | Replaceable | Aluminum | Square Black-Yellow Sheath | PG-63 | Depends on gauge head | Yes | Depends on gauge head |