tpi refrigeration leak detector digital test equipment

TPI 750A Refrigeration Leak Detector
TPI 750A Refrigeration Leak Detector
> Detects all existing Refrigerants Plus 404A, 410A Puron & R-507 (AZ50®)
> 400mm (16") Gooseneck
> Adjustable Tic Rate
> Visual & Audible Indication of Leak ...

TPI 753 Pump Driven Refrigeration Leak Detector
TPI 753 Pump Driven Refrigeration Leak Detector
> Detects all existing Refrigerants Plus 404A, 410A Puron & R-507 (AZ50®)
> Pump Driven for fast response and better accuracy
> 400mm (16") Gooseneck
> Adjustable Tic Rate[line...