- Detect Leakages from Air-Conditioning Units and Cooling Systems
- The RD300 Refrigerant Leakage Detector detects leakages from air-conditioning units and cooling systems.
- It's easy to use and is ideal for detecting leakages from air-conditioning units and cooling systems that use all standard refrigerants.
- The multi-colored LED light bar indicates the level of leaking refrigerant detected by the RD300.
- The built-in, bright LED convenience light located at the sensor tip illuminates dimly lit inspection areas.
- Complete with leak test bottle, 9V battery, and protective hard carrying case.
 
Features
- Detects all standard refrigerants using a heated diode sensor
- LED light at probe tip (with on/off switch) for working in dimly lit areas
- LEDs display user-selectable High/Medium/Low levels with sensitivity of 0.25/0.50/0.99 oz per year
- Audible and Visual alert with mute button
- Low battery indicator
- Field replaceable sensor and LED light tip
- Complete with leak test bottle, 9V battery, and protective hard carrying case