Product use: All kinds of public places and kitchens. The main function is to calculate the gas bottle weight. Product parameters: Power supply: 2 AA batteries, or 3.3v power supply Maximum load capacity: 50KG, accuracy: 25g; This program is compatible with LED version Full display for 2 seconds after power on, and then display the sign of the bottle When gas capacity is 100% to 75%, display 4 bars, 75% to 50%, 3 bars, 50% to 25%, 2 bars, 25% to 15%, 1 bar, 15%-10%, single bar flashes, 1S/ time, below 10%, single bar and bottle sign flash together.
