Elitech WJL-6000S Refrigerant Leak Detector + LMC-310 Wireless Refrigerant Charging Scale 220lbs Charging Valve

Specifications:Refrigerant Leak Detector:Maximum sensitivity: 0.21oz/yr, for all halogenated refrigerantsResponse time: 3sFixed probe length: 7.87 in.Dimensions: 9.01*2.56*2.56 in.Preheating time: 6sPower supply: 6V DC, 4 AAA alkaline batteriesBattery life: approximately 50 hours normal useElectronic Refrigerant Scale:High capacity: 220lbs.(100kg)Three display modes: kgs, lbs, ozAccuracy: ¡À0.05% of reading +10gResolution: 5gAPP remote controlExtra large LCD display with background lampSlip-Resistant 10.5" x 10.5" weighing PlatformRugged, compact design, completely portableCompatible with all refrigerantsPackage Includes:Refrigerant Leak Detector:1 x WJL-6000S Leak Detector1 x Carrying Bag4 x AAA Alkaline Batteries1 x User ManualElectronic Refrigerant Scale:1 x LMC-310 Refrigerant Charging Scale1 x Charging Valve1 x Heavy-duty Carrying Bag1 x User Manual