HAVC refrigerant scale use for Freon refrigerant recovery tank: 110LB High Accuracy A/C Electronic Digital Refrigerant Charging Weight Scale
SAR 417
Refrigerant Leak Detector Wale&Morn LD200,Freon Leak Detector with Rechargeable Battery,Refrigerant Gas Leak Detector for HVAC R22 R410A R134A R290 R600A R1234yf SF6 CFCs HCFCs HFCs HC HFO
SAR 678
Wale&Morn WJL-6000pro Refrigerant Leak Detector for Halogen Gas Leakage, Air Condition Freon Leak Detector HVAC R22 R410A R134A R290 R600A R1234yf CFCs HCFCs HFCs HC HFO
SAR 136