Comes with calibration certificate Load direction: Right, left Torque accuracy: Right (±2%), Left (±3%) Torque adjustment range (N・m): 68 (17.0) to 340 Minimum scale (N・m): 0.1 Total length (mm): 640 Insertion angle (mm): 12.7 头部宽度(mm):41.5 电源(v):2 x AA电池(包括用于测试) 负载方向:右,左 扭矩准确性:右(±2%),左(±3%)