Torque accuracy: ±3% clockwise, ±4% counterclockwise Angle accuracy: ±2% Load direction: Right, left Memory that can be recorded on the main unit: 50 records included Calibration included Power supply: 2 AA alkaline batteries (included) Torque adjustment range (N・m): 6 to 30 Minimum scale (n・M):0.01 驱动角(mm):6.35 直径(mm):85