Refrigerant leak detector imatha kuzindikira mafiriji onse a halogen (CFC, HCFC ndi HFC) kukuthandizani kuti mupeze kutayikira mufiriji yanu.Refrigerant Leak Detector ndi chida chabwino kwambiri chosungira mpweya kapena makina ozizira okhala ndi compressor ndi refrigerant.Chigawochi chimagwiritsa ntchito semi-conductor sensor yomwe yangopangidwa kumene yomwe imakhala yovuta kwambiri pamitundu yosiyanasiyana ya Refrigerant.