Electronic Air Conditioning Leak Detector for Refrigerant Systems
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Code:8557
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Weight:0.694 Kgs
Overview:
✔ Professional electronic leak detector for automotive and air conditioning systems
✔ Suitable for passenger vehicles, trucks and other refrigerant-based AC systems
✔ Compatible with R134a, R1234yf and multiple refrigerant types
✔ Adjustable sensitivity with LED indication for precise leak detection
✔ Optical and audible alarm when leaks are detected
✔ Automatic calibration and RESET function for improved detection accuracy
✔ Flexible 355 mm probe for hard-to-reach areas
✔ Continuous operating mode with fast response time
This electronic air conditioning leak detector is designed for fast and precise identification of refrigerant leaks in passenger vehicles, trucks and various air conditioning systems. The detector simplifies troubleshooting procedures and helps reduce diagnostic time during service and repair operations.
The device is suitable for the following refrigerants:
- R134a
- R1234yf
- R12
- R11
- R500
- R503
- R22
- R123
- R124
- R502
- R404a
- R125
- AZ-50
- HP62
- MP39
Automatic Calibration and RESET Function
The detector features automatic calibration that recognizes the current refrigerant concentration surrounding the sensor immediately after startup and sets this level as a reference value.
Only concentrations above this detected level will trigger an alarm.
The RESET function provides similar functionality during operation:
- Ignores refrigerant concentration currently measured at the sensor tip
- Uses current concentration as a new reference point
- Triggers alerts only when a higher concentration is detected
- Can restore maximum sensitivity when reset in fresh air
After reset, all LED indicators turn off except the outer left LED, confirming the reset process.
Adjustable Sensitivity Control
The detector allows sensitivity adjustment during operation for improved leak localization and varying working environments.
Sensitivity adjustment:
- ▲ Sensitivity button: Increase sensitivity
- ▼ Sensitivity button: Decrease sensitivity
- Current sensitivity level displayed by LED bar indicator
Higher sensitivity does not always provide better detection performance. If refrigerant already exists in the surrounding air, excessively high sensitivity can result in unnecessary alarm activation.
Optical and Audible Leak Detection Alerts
The unit provides both visual and audible indications when refrigerant leakage is detected.
Features:
- Optical leak indication
- Audible alarm indication
- Extremely fast response time
- Continuous operating mode without operating limitation
Flexible Probe Design
The detector is equipped with a flexible probe for improved accessibility in confined areas and difficult inspection points around air conditioning systems.
Probe specifications:
- Probe length: 355 mm
Technical Specifications
Power supply:
- 3V DC
- 2 × 1.5V batteries
Operating mode:
- Continuous operation
Detection indication:
- Visual signal
- Audible signal