Features: Digital Force Gauge with 100g capacity and 0.01g accuracy utilizes advanced digital sensors for measurement in turntable calibration and lab experiments. Features a backlit LCD screen for clear reading and ergonomic design for comfortable handling. Designed for audiophiles optimizing turntables, engineers calibrating sound systems, and researcher/students conducting force measurements. Essential for adjusting tonearm tracking force on record players, verifying equipment calibration in studios, or performing repeatable lab grade physics tests. Aluminum construction ensuring long term stability and measurement consistency, outperforming plastic based gauges in wear resistance and thermal deformation prevention. Specifications: Component:Metal Size:Approx.9.5x4.5cm/3.74x1.77inch Package Includes: 1Pc Electronic force gauge note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.