Refrigerant Leak Detector, Aprvtio WJL-6000PRO Combine PPM Freon & Combustible Gas Leak Detector with Loud Alarm, 1800mAh Rechargeable Battery for R32 R454B R410A Propane Methane USB Single Use Data Logger 3-color hose newly added knob

3-color hose newly added knob handle design makes it easier to install the hose while protecting your hands from frostbite from leaking refrigerant (Hoses maximum working pressure of 600 PSI)

Intelligent Digital Display: LCD backlight support

R4112 (PFC-4-1-12)

the data recorded by the equipment will not be lost due to loss of power

or VOCs via the app

Refrigerant Leak Detector, Aprvtio WJL-6000PRO Combine PPM Freon & Combustible Gas Leak Detector with Loud Alarm, 1800mAh Rechargeable Battery for R32 R454B R410A Propane Methane USB Single Use Data Logger 3-color hose newly added knobDual Detection Modes: PPM + %LEL for Precision & Safety This gas leak detection kit measures refrigerant leaks in two waysPPM for ultra sensitive micro leak detection, and %LEL for monitoring A2L refrigerant safetygiving you professional grade diagnostic power in one versatile tool. Upgraded All Metal Probe for Durability The all metal, dirt proof, wear resistant probe on this refrigerant leak detector hvac is built to withstand tough job site