<b>Product description </b> <br>A Refrigerant Charging Scale is ideal for HVAC and refrigeration service, including the critical charging of small refrigeration systems. This Refrigerant Charge Scale offers the highest accuracy of +/-0.2oz/0.01lbs.(5grams.), delivering dependability to get the job done right. The slip resistant platform handles all types of refrigerant cylinders with ease. It's really an ideal tool for recharging and recovering all types of refrigerants. <br><br><b>Features:</b> <br>High capacity: 154lbs.(70kg) <br>Three display modes: kgs, lbs and oz. <br>Extra large LCD display with background lamp <br>Slip-Resistant 9" x 9" weighing Platform <br>Built-in memory remembers previous reading <br>Flexible long coil design <br>Rugged, compact design, completely portable <br>High accuracy and resolution <br>Can be used with all refrigerants <br>Heavy duty carrying case included <br><br><b>Specification:</b> <br>Capacity: 154lbs. (70kg) <br>Accuracy: +/- 0.5% of reading <br>Resolution: 5g /0.010lbs./0.25oz. <br>Power: 9V DC <br>Unit: Lb/Kg/OZ <br>Operation temperature: 32°F to 122°F (0°C to 50°C) <br>Weight: 2.485kg(5.47OZ) <br>Platform size: 9" x 9" <br>Overall dimension: 16.5" x 11.8" x 2.8" <br><br><b>Package Included:</b> <br>1 x Refrigerant Charging Scale <br>1 x Heavy-duty Carrying Case <br>1 x User's Manual