The Flir CM57-2 is a flexible clamp meter designed for difficult current measurements. With its 18-inch (45.72 cm) flexible coil clamp, the CM57-2 allows you to take measurements in tight spots, making it ideal for multiple-conductor measurements and double-wrap requirements. The meter also features dual LED work lights for better visibility, and AC current ranges from 30.00 A to 3000 A. 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, customize alarm thresholds, create reports, and share readings instantly with team members.

FLIR CM57-2 Flexible Clamp Meter with Bluetooth connectivity, 3000 A AC

Quantity

Please allow 2 - 3 weeks for this product to arrive.

This item comes with a 1 year warranty.
2 x LR03 Alkaline Batteries

Quick Start Guide

Warranty Card

Measurement
Maximum AC	3000 A AC
AC	Response: True RMS Ranges and resolution: 30, 300, 3000 A
Basic AC Accuracy (Of Reading)	±3% + 5 digits
Maximum Resolution	0.01 A
Measurement Rate	1.5 samples per second, nominal
Display Rate	2 times per second
AC Bandwidth	45 to 500 Hz (sine wave)
Inrush Current	Minimum 0.5 A, 100 mS
Data Record Mode	20,000 points, 1 minute sample rate
Positional Error (Distance from Optimum)	1.4" (35 mm) ±1% 2" (50 mm) ±1.5% 2.4" (60 mm) ±2%
Detailed Accuracy	30 A ±(3% + 5 digits), 300 A ±(3% + 5 digits), 3000 A ±(3% + 5 digits)
Meter Data
Display	3000-count LCD with backlight and multi-function indicators Indications: Progressive low battery, over range, hold
Maximum Conductor Diameter	4.7" (12 cm)
Flex Cable Length	18" (45 cm)
Coil	Bend radius: 3.1" (80 mm) Diameter: 0.3" (7.5 mm) Tip diameter: 0.5" (13 mm)
Worklight	2 x LED
Bluetooth Range	32' (10 m)
General Specifications
Temperature	Operating: 32 to 122°F (0 to 50°C) Storage: -4 to 140°F (-20 to 60°C) without batteries Coefficient: 0.2 × specified accuracy/°C, <64.5°F (18°C), >82.4°F (28°C)
Humidity	Operating: Maximum 80% up to 95°F (35°C) decreasing linearly to 60% at maximum 80% up to 95°F (35°C) decreasing linearly to 60% at 113°F (45°C) Storage: 80% relative humidity (maximum)
Drop Test	9.8' (3 m)
Maximum Operating Altitude	6562' (2000 m)
IP Rating	IP54 dust-protected and splash-resistant
Power Requirements	2 x 1.5 V AAA
Battery Life	100 hours with alkaline batteries (calculated)
Auto Power Off	Approximately 10 minutes
Standards	Safety (UL): IEC 61010-1:2010, IEC 61010-2-032:2012 EMC (FCC): 47 CFR Part 15 Subpart B EMC (CE): EN IEC 61326-1:2021 EN IEC 61326-2-2:2021 EN IEC 61326-2-2:2021 EN 301 489-17 V3.2.4 (2020-09) RF: ETSI EN 300 328 V2.2.2 EN 62479:2010 EN 50663:2017
Certifications	UL, CE, FCC, IC, UKCA, CSAUS
Safety Compliance	CAT IV-600 V, CAT III-1000 V
Dimensions	13 x 6.89 x 1.12" (330 x 175 x 23.45 mm)
Weight	0.51 lbs (233 g) with batteries

18" (457.2 mm) flexible coil clamp

Dual LED worklights

Bluetooth connectivity up to 32' (10 m)

Compatible with the MEASURELiNK app

Get into tight spaces with ease: Wrap the 18" (457.2 mm) flexible coil clamp around multiple conductors or large cables

See clearly in any condition: Dual LED worklights provide better visibility in dark or poorly lit areas so you can work more efficiently and safely

Stay connected: Stream live data in real time from this clamp meter to your mobile device over Bluetooth using the METERLiNK® app