The Fluke 789 ProcessMeter™ is a powerful, field-proven tool designed specifically for process technicians, instrumentation engineers, and maintenance teams. It combines a True RMS digital multimeter with a precision mA loop calibrator, allowing professionals to troubleshoot, calibrate, and maintain process control systems using a single rugged device.
Across refineries, petrochemical plants, power stations, and process industries, professionals rely on the Fluke 789 in Saudi for accurate signal measurement and loop calibration. Its built-in loop power supply, high accuracy, and industrial safety ratings make it a trusted instrument for critical control environments.
This product is available at Nassguard and supplied across Riyadh, Dammam, Jubail, Jeddah, and Al Khobar.
The Fluke 789 is a process multimeter that integrates two essential functions:
True RMS digital multimeter for voltage, current, resistance, frequency, and continuity
mA loop calibrator for sourcing, simulating, and measuring 4–20 mA control signals
By combining both capabilities, the Fluke 789 reduces tool changes, speeds up calibration work, and improves efficiency for process control professionals.
mA Loop Calibration Capability
Sources, simulates, and measures 4–20 mA signals.
Built-In Loop Power Supply
Powers transmitters directly from the meter.
True RMS Multimeter Functions
Accurate readings on noisy industrial signals.
High Accuracy for Process Signals
Designed for precise instrumentation work.
Large, Easy-to-Read Display
Clear results in plant and field environments.
Rugged Industrial Design
Withstands harsh process plant conditions.
One-Handed Operation
Optimized for field calibration tasks.
Oil & Gas & Petrochemical Plants: Calibrates transmitters and verifies control loops.
Process & Manufacturing Industries: Supports commissioning and maintenance of control systems.
Power Generation & Utilities: Tests instrumentation and signal integrity.
Instrumentation & Automation Teams: Essential for daily loop checks and fault diagnosis.
Maintenance & Reliability Programs: Helps reduce downtime through accurate calibration.
The Fluke 789 ProcessMeter™ complies with key international safety and performance standards:
IEC 61010-1 – Safety Requirements for Electrical Equipment
Defines general safety requirements for test and measurement instruments.
IEC 61010-2-033 – Handheld Test Equipment
Covers safety for portable multimeters and process meters.
CAT III 1000 V / CAT IV 600 V Safety Rating
Suitable for industrial distribution and service entrance applications.
CE Marking
Confirms compliance with European safety and EMC directives.
CSA & UL Certification
Verifies electrical safety for professional industrial use.
These certifications ensure operator safety, signal accuracy, and compliance with global industrial standards.
1. What makes the Fluke 789 different from a standard multimeter?
It includes mA loop calibration and loop power functions.
2. Can the Fluke 789 power transmitters?
Yes. It has a built-in loop power supply.
3. Is it suitable for process industries?
Yes. It is designed specifically for instrumentation and control work.
4. Does it support True RMS measurements?
Yes. It provides accurate readings in noisy environments.
5. Can it measure and simulate 4–20 mA signals?
Yes. It supports sourcing, simulating, and measuring.
6. Is it safe for industrial environments?
Yes. It carries CAT III and CAT IV safety ratings.
7. Where is it available in Saudi Arabia?
It is available at Nassguard and supplied across major Saudi cities.
The Fluke 789 ProcessMeter™ is an essential tool for professionals working with process control and instrumentation systems. By combining a True RMS multimeter with a precision mA loop calibrator, it streamlines calibration tasks and improves efficiency in critical industrial environments. Available at Nassguard, it remains a trusted choice for those seeking a reliable Fluke 789 in Saudi.
| Parameter | Details |
|---|---|
| Product Type | Process Multimeter / mA Loop Calibrator |
| Loop Current | Source, simulate, measure (4–20 mA) |
| Loop Power | Yes |
| Voltage Measurement | AC / DC |
| Current Measurement | AC / DC |
| True RMS | Yes |
| Application | Process control & instrumentation |