TPI 753a Refrigerant Leak Detector

The upgraded version of TPI's 750a refrigerant leak detector, the 753a includes a pump-driven sensor for quicker detection and higher sensitivity (0.1).

Suitable for either detection of leaks or pinpointing the leak source, the 753a has fully adjustable tic rate to elimate the effects of background concentration and allow the user to detect exact where a leak is coming from.

The tester's probe is 16" and flexible to bend into difficult applications. When leaking refrigerant is detected the tester uses a combination of LED and audible indicators to alert the user.

TPI 753A Refrigerant Leak Detector Key Features

• Pump-driven sensor detects R-507 (AZ50) quicker than the 750a model
• Compatible with all existing refrigerants
• 0.1 sensitivity
• Fully adjustable tic rate to eliminate background concentration and to pinpoint leaks
• Visual and audible tic rate
• Optional earphone attachment
• One handed operation