Description
Combine industrial multimeter measurements with milliamp loop calibration and a built-in loop supply.
The 789 helps technicians troubleshoot electrical circuits and process loops with one handheld tool. It provides true-RMS AC voltage measurement and selectable 0–20 mA or 4–20 mA source spans, with step and ramp functions for observing instrument response. Confirm the leads and accessories required for the application.
Key Specifications
- Voltage: Up to 1000 V AC true-RMS or DC
- Current measurement: Up to 1 A AC or DC
- Current sourcing: 0–20 mA or 4–20 mA spans
- Loop power: 24 V
- Source drive: Up to 1200 Ω at 20 mA
- Resistance: Up to 40 MΩ
- Output control: Automatic stepping and ramping
Request a rental or sales quote to confirm availability, configuration and included accessories.





