Fluke Fluke 710 Loop Calibrator Battery

This loop calibrator is a handheld instrument designed to source and measure current loops for maintenance and commissioning in industrial control systems. It operates from battery power and is intended for field use where portability and straightforward operation are required, complying with electromagnetic compatibility standards for professional environments.

• High-accuracy measurement ±0.01% ensures precise calibration results
• 1μA resolution enables fine adjustments of 4-20 mA loops
• Operates on AAA cells for easy battery replacement
• 40h runtime supports extended field shifts without recharge
• Compatible with EN61326 for electromagnetic performance assurance
• Lightweight 300 g mass reduces fatigue during prolonged tasks

• Suitable for calibrating transmitters and control loops
• Ideal for commissioning 4-20 mA instrumentation systems
• Used with process control maintenance and troubleshooting
• Can be used for onsite verification of loop integrity
• Practical for portable metrology during site inspections

It functions within an ambient range from -10 to 55 °C, supporting work in both cool and warm site conditions.

The unit has a compact profile with a length of 150mm, height of 30mm and width of 90mm to fit into standard field cases.

At 300 g, it is light enough for single-handed carrying and simple insertion into equipment pouches.

It uses replaceable AAA batteries, allowing straightforward swap-out without specialised chargers.