Description
Professional Automotive A/C Manifold Gauge Set for Testing & Refrigerant Service
The AC Gauge is designed for automotive air-conditioning diagnostics and servicing. It allows technicians to monitor high- and low-side refrigerant pressures, helping identify A/C system problems and perform refrigerant charging, evacuation, and service work. Professional manifold gauge sets are available for refrigerants such as R134a and R1234yf, depending on the model.
Key Features
- High- and low-pressure gauges
- Clear, easy-to-read pressure scales
- Color-coded hoses for easy identification
- Durable brass or aluminum manifold body
- Reinforced service hoses
- Quick-connect couplers
- Sight glass on selected models for monitoring refrigerant flow
- Pressure measurement for A/C system diagnosis
- Suitable for refrigerant charging and evacuation
- Compact design for workshop use
- Carrying case included with selected sets
Applications
- Automotive A/C pressure testing
- Refrigerant charging
- A/C system evacuation
- Air-conditioning fault diagnosis
- Refrigerant recovery/service
- Checking high- and low-side pressure
- Automotive cooling-system maintenance
Refrigerant Compatibility
Depending on the specific gauge set, it can support:
- R134a
- R1234yf
- R404A
- Other compatible refrigerants with the correct fittings and gauges.
Package Includes
- A/C manifold gauge
- High-pressure gauge
- Low-pressure gauge
- Color-coded service hoses
- Quick couplers/adapters
- Refrigerant can tap on selected models
- Carrying case on selected models
Why You’ll Like It
Accurate pressure readings help technicians quickly diagnose A/C problems and perform refrigerant service with better control.
Ideal For
Automotive A/C Workshops • Garages • Auto Electricians • A/C Specialists • Professional Mechanics
AUTOLKING Advantage
Reliable A/C service equipment designed to help your workshop diagnose, charge, and maintain vehicle air-conditioning systems efficiently.














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