The BENNING CM 11 is the ideal diagnostic tool for all qualified electricians, service technicians and maintenance technicians in electrical trade and industry. Due to its high accuracy in the AC/DC range, the BENNING CM 11 is designed particularly for troubleshooting in electrical installations, control systems, appliances and automotive electrical systems. Precise measurements of low AC/DC currents with highest resolution of 0.1 mA. Multifunctional use for voltage measurements (300 V AC/DC), resistance measurements (500 k) and continuity tests. TRUE RMS measuring method indicates the actual effective value of an alternating current correctlyirrespective of whether the signal waveform of the current is sinusoidal or distorted. Measurements of process signals from 4 mA to 20 mA without interruption of the current loop as well as of load currents of up to 20 A AC / 10 A DC. Measurement of stand-by current on automotive batteries for testing with regard to battery discharge due to le