Measure mA signals for PLC and control system analog I/O Measure 4 to 20 mA output signals from transmitters without breaking the loop Best in class 0.2 % accuracy Resolution and sensitivity to 0.01 mA Hold function captures and displays changing measurements Dual backlit display with both mA measurement and percent of 4 to 20 mA span Measurement Spotlight illuminates hard to see wires in dark enclosures Detachable clamp with extension cable for measurements in tight locations Measure 10 to 50 mA signals in older control systems using the 99.9 mA range Automatic power off after 15 minutes and 2 minute automatic off for backlight and spotlight

DC voltage measurement to verify 24 V power supplies or voltage I/O signals Source DC voltage to test input devices that accept a 1 to 5 volt or 0 to 10 volt signal Scaled mA output provides a continuous mA signal that corresponds to the 4 to 20 mA signal measured by the mA clamp Output mA signal enables a logging DMM or other device to record the 4 to 20 mA signal without breaking the loop mA in/out: simultaneously measure the mA signal with the clamp and source a mA signal Apply a mA input signal to a device and measure its 4 to 20 mA output on devices such as valves or mA isolators Voltage output linear ramp or 25% step output Automatically change the voltage output for remote testing