GE Druck DPI 880 Multifunction Calibrator

This handheld Druck multifunction calibrator is ideal for test and maintenance, transmitter calibration, loop setup and diagnostics, and switch trip and alarm verification. It both sources and reads mA, mV, V, ohms, frequency, and pulse parameters. It also simulates and reads 12 thermocouple and 8 RTD types.

For temperature applications, the calibrator has 2-, 3-, and 4-wire RTD automatic detection to help troubleshoot sensors and wiring, and a unique thermocouple cold junction compensation that virtually eliminates errors due to ambient temperature changes.

For process loop applications, it contains a 24 V loop power supply to provide loop power and a dual display to simplify calibration and diagnostics by simultaneously reading both input and output parameters in real time. A built-in HART resistor eliminates the need for a separate 250 resistor.

The instrument's frequency measuring and sourcing capabilities facilitate the test and maintenance of electronic circuits, flowmeters, batch counters, tachometers, and motion sensors. It provides and measures in Hz, kHz, CPM, and CPH.