PROTRONIX NL-RG-1 Room refrigerant leak sensor

Take a look at our refrigerant leak detectors, which we offer in both industrial and domestic versions. You can use these detectors in all spaces equipped with air conditioning or a heat pump, or in rooms serving as coolant storage. The sensors we offer detect the presence of 6 types of refrigerants based on fluorocarbons in the indoor air, in concentrations ranging from 0 to 5,000 ppm. It will then notify you of a possible coolant leak with visual and acoustic signals. Our sensors are characterized by high measurement stability, accuracy, and, moreover, a long service life. We have been producing them for you 100% here in the Czech Republic since 2001.