Refrigerant Leak Detector for Air Source Heat Pumps, ALD-200 PRO HP Freon Leak Detector for R410A, R290, R32, R454B deep vacuum evacuation And observe the charging status

And observe the charging status through the visual window

CONVENIENCE DESIGN: The refrigeration digital gauges adopts a visual window design

Aprvtio ALD-200 TFT Display Heat Diode Refrigerant Leak detector

Easily switch between two clean interfaces:

Refrigerant Leak Detector for Air Source Heat Pumps, ALD-200 PRO HP Freon Leak Detector for R410A, R290, R32, R454B deep vacuum evacuation And observe the charging statusThe Aprvtio ALD 200 PRO HP Refrigerant Leak Detector for Air Source Heat Pump Complies with the EPA Technology Transitions Rule and supports detection of new low GWP refrigerants including R 32, R 454B, and R 290. 3 modes of sensitivity with maximum sensitivity up to 0. 14oz. yr. 16 inch sensor probes of the hvac leak detector that allows you to reach hard to reach areas. ALD 200PRO ASHP refrigerant detector specializes in detecting refrigerants used