FLIR CM57-2 Flexible Clamp Meter
- Comes complete with Bluetooth and 18 inch flexi-clamp
The FLIR CM57-2 is an 18-inch flexible clamp meter designed to measure current in tight or hard-to-reach spaces. Instead of using rigid jaws, it features a flexible Rogowski coil that wraps easily around large or oddly shaped conductors like bus bars or bundled cables. This makes it perfect for industrial or electrical maintenance jobs where regular clamp meters can‘t fit.
- Fits anywhere: The 45 cm (18-inch) coil can loop around conductors in cramped panels or large cables that standard clamps can‘t handle. This helps technicians avoid shutting down or disassembling equipment—saving time and effort.
- Wireless monitoring: With Bluetooth and the FLIR METERLiNK app, you can stream and log current readings on your phone or tablet from up to 10 meters away. You can also track multiple circuits, set alarms, and generate reports without being near high-voltage gear.
- Reliable and safe: The CM57-2 gives accurate True RMS readings, even for non-linear loads. It includes a clear remote display with controls for hold, min/max, and zeroing. With CAT IV-600V safety rating and a tough, insulated coil, it’s built for demanding work.
FLIR CM57-2 Key Features:
- Snake the coil around obstacles with ease, even in deep, crowded cabinets
- Wrap the 18-inch flexible coil clamp around multiple conductors or large cables
- True RMS AC Current up to 3,000 Amps for multiple conductor measurements
- Inrush current function for equipment start-up spikes
- Standalone flexible clamp meter displays the readings you need
- Bright, dual LED work lights provide built-in illumination for dark cabinets
- Drop tested to 3 meters, portable, lightweight, and tangle-free without compromising measurement range
- Connect to iOS and Android smartphones or tablets
- Multiple units wirelessly connect for remote viewing of multiphase systems
- Stream live data in real-time from the CM57-2 to your mobile device over Bluetooth using the METERLiNK app to visually compare log files, customise alarm thresholds, create reports, and share readings instantly with team members.
- Bluetooth connectivity up to 10 m (32 ft)

FLIR CM57-2 is perfect for the following applications:
- Measuring high currents from a safe distance using its flexible, 18-inch coil
- Measuring current in hard-to-reach or tight spaces thanks to its ergonomic design
- Performing electrical inspections in dark areas with the integrated LED worklight
- Ideal for industrial maintenance, HVAC troubleshooting, and automotive diagnostics, the FLIR CM57-2 provides accurate, non-intrusive current measurements with ease
- Its Bluetooth connectivity allows real-time data sharing and remote viewing via the FLIR Tools app, enhancing safety and efficiency
▶ FLIR CM57-2 Flexible Clamp Meters Video:

▶ Video: FLIR CM55 & CM57-2 Flexible Clamp Meters

Clamp Meters built for your application:
Choose from two flexible coil lengths:-
- CM55-2 - 10" (25.4cm) for easy maneuverability and compact convenience
- CM57-2 - 18" (45.72 cm) for larger and multiple conductor measurements, double-wrap requirements, and deeper access
The FLIR Meterlink App
With this App you can monitor a variety of environmental and electrical conditions simultaneously with the ability to connect with up to seven FLIR compatible meters at once. Safely capture images and monitor hazardous areas remotely and in real-time. Whether you‘re connecting several FLIR clamp meters, digital multimeters, or any of the new METERLiNK app compatible meters, you will be able to keep tabs on key readings around your facility and easily share them with your team. The FLIR CM57-2, a flexible clamp meter ideal for working in tight spaces, is fully compatible with the FLIR Meterlink App, enabling real-time diagnostics and seamless data sharing to improve safety, efficiency, and workflow documentation.