Voltage measuring device AR911

currentelectronichand-held

analogue output/input (programming device or meter): - current 0/4÷20mA (active output, cannot be supplied in two-wire current loop) - current 4÷20mA (passive) for 2-wire current loop - voltage 0/2÷10V output allows user to control or test devices with voltage or current input (proportional valves, actuators, inverters, motors, transducers, etc.) oft start/stop (ramping) or a triangular wave generator triggered and stopped manually programmable conguration parameters (display range, range and step changes of output signal, soft start/stop, auto-off time of the device, zero calibration, and amplication of the measured or setpoint signal, etc.) quick and easy to readout of the actual value of the measured or output signal (mA, V or converted into a programmable display range),type of signal set, operational direction diagnostic functions facilitating fault detection of the tested system, e.g. a short-circuit in voltage signal system, open circuit loop ergonomic hand-held design with rubberised side handles simple and reliable banana connectors for laboratory use highly visible LCD display (without backlighting) and functional keyboard power supply from two AA batteries (R6)) a built-in battery charging system (charger included) option of protecting access to the conguration of parameters with password high resistance to interference occurring in industrial environments