Features： 1、Large LCD Screen: The electronic scale is equipped with a large LCD screen paired with a backlit design, ensuring effortless readability even in low light environments, and boosting work efficiency. 2、High Precision: This refrigerant scale offers high-resolution accuracy with 0.1oz/2g sensitivity and ±0.05% precision, guaranteeing dependable results every time. 3、Adjustable Bracket: Boasting a 110° adjustable bracket, enabling users to read measurements without having to hold the device, enhancing comfort. 4、Versatile Unit Selection: Catering to diverse measurement needs, supporting KG, OZ, and LB units for international compatibility. 5、Portable Convenience: It has a carrying case featuring a handy grip, facilitating easy storage and transport to different job sites and enhancing workflow flexibility. Specification： Item Name: Refrigerant Scale Main Material: ABS Max Capacity: 50kg/110lbs Resolution: +/-0.2oz/0.01lbs/5g Accuracy: +/-0.05% Operating Temperature Range: 32°F~122°F (0~50°C) Storage Temperature Range: -4°F~158°F(-20~70°C) Power Supply: 9V battery (not included) Product Color: Black Package List： 1 * Refrigerant Charging Scale 1 * Carrying Case 1 * Manual Instruction