The electronic torque wrench MC 100 / E from Proxxon is a precision tool with high display accuracy. Tolerance better than required by DIN/ISO: +/- 1% clockwise, +/- 1.5% in reverse). Bluetooth interface for measured value export. Ideal for screw connections with documentation obligation. For right-handed and left-handed threads.Ratchet function with switching mechanism. Digital display for pre-selected units of measurement and display of results: Ten different set torques can be pre-selected and stored. Also the desired tolerance (1 - 9%). Acoustic, optical and sensor (vibration) trigger signal. Bluetooth interface for connection to a smartphone or tablet PC for documenting readings via APP. Every item calibrated and tested. With test certificate. Includes 3 AAA batteries.This text is machine translated.