The model SL206 is designed for AC/DC current measurement capabilities using hall effect technology. It measures from a few mA to over 100A. The "screw driver" shape, with its narrow elongated prod, was chosen to permit probing in crowded cable bundles, or measuring in tight areas such as on circuit boards, motor controllers and automotive circuitry. The electronics and batteries are self- contained in the handles. It is an excellent companion to DMMs, recorders and loggers, oscilloscopes and waveform displaying instruments. Low phase shift also insures reliable power and power quality measurements. The model SL206 is very familiar with two mV ranges. The SL206 provides higher sensitivity for lower level signal measurements. Low AC and DC measurements. 50mA to 120AAC/150ADC. Unique design for probing in crowded wiring in industrial and automotive environments. Hall effect sensor technology, use with DMMs, voltmeters and other voltage measuring instruments. Applications: circuit board testing, motor controllers, automotive circuitry. Double insulation, CE mark. 2A and 100A Nominal range. 50mA to 80AAC/DC Measurement range. Voltage output transformation ratio. 2A-1mV/mA, 100A-1mV/A Output signal. Overload: 120A continuous. DC to 8kHz Frequency range. 600Vrms Working/Common mode voltage. 5' Lead output termination. Operating temperature: 32 degree to 122 degree F. Storage temperature: -22 degree to 176 degree F. 0.46" Jaw opening. Dimensions: 9-11/128" width by 1-53/128" height by 2-81/128" depth. Weight 11.6oz with battery.