Fluke 787B ProcessMeter, which is a combined digital multimeter (DMM) and mA loop calibrator.
Key Features
Two-in-one tool: It integrates a safety-rated digital multimeter with a mA loop calibrator.
Multimeter capabilities: It offers a precision 1000 V, 440 mA digital multimeter with features like true-RMS AC voltage and current measurement, resistance, continuity beeper, diode test, and frequency measurements.
Loop calibrator functions: It can measure current to 30 mA with 0.05% accuracy and 1 μA resolution, and can also source and simulate mA signals.
Connectivity: The 787B model is compatible with the Fluke Connect App for wireless data monitoring, logging, and sharing.