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FLIR CM275 Industrial Thermal Imaging AC/DC Clamp Meter with Datalogging / Wireless Connectivity and IGM™
Item #:
FL-CM275
Brand:
FLIR
Share this product:
CM275 Industrial Thermal Imaging AC/DC Clamp Meter with Datalogging / Wireless Connectivity and IGM™ by FLIR
The FLIR CM174 and CM275 clamp meters combine thermal imaging with electrical measurement into powerful inspection, troubleshooting, and diagnostic tools. Through Infrared Guided Measurement (IGM™), they provide a fast, reliable way to identify hot spots and overloaded circuits from a safe distance. Confirm your findings with the clamp meters' wide range of functions plus temperature readings. The FLIR CM275 also provides wireless connectivity for direct connection to the FLIR InSite™ professional workflow management app. Whether you choose the FLIR CM174 or CM275 clamp meter, inspecting and servicing plant equipment and facilities will become safer and more efficient.
TROUBLESHOOT FASTER & SAFER
- Scan entire targets for electrical issues with up to 160 x 120 thermal resolution
- Safely check for live connections using non-contact temperature measurement
- Pinpoint exact hot spot locations with laser or crosshairs
- Easily reach difficult, dark locations thanks to narrow jaw and built-in worklights
DIAGNOSE EFFICIENTLY
- Diagnose complex systems with high and low voltage measurement capabilities
- Use advanced electrical features including VFD mode, True RMS, and LoZ
- Expand measurement capabilities to 3000 A AC with FLIR Flex Clamp accessories
- Rely on the protection of CAT IV-600V, CAT III-1000V safety ratings
DOCUMENT & SHARE RESULTS
- Store electrical measurements and thermal images internally, for later review
- Wirelessly connect to FLIR Tools or FLIR InSite workflow management application for streamlined documentation and sharing
| Thermal Imaging | CM174 | CM275 |
| IR Resolution | 80 x 60 (4,800 pixels) | 160 x 120 (19,200 pixels) |
| Thermal Imaging Detector | FLIR Lepton® microbolometer | FLIR Lepton® microbolometer |
| Temperature Sensitivity | 150 mK | 150 mK |
| Emissivity Settings | 4 Presets with custom adjustment | 4 Presets with custom adjustment |
| Temperature Accuracy | 3°C or 3% | 3°C or 3% |
| Temperature Range | -13°F to 302°F (-25°C to 150°C) | 14°F to 302°F (-10°C to 150°C) |
| Field of View | 50.0° x 38.6° | 50.0° x 38° |
| Laser Pointer | Yes | Yes |
| Focus | Fixed | Fixed |
| Thermal Imaging Palette | Iron, Rainbow, Grayscale | Iron, Rainbow, Grayscale |
| Measurements-Both Models | ||
| True RMS | Yes | |
| Auto-ranging | Yes, with manual range option | |
| Range | Basic Accuracy | |
| AC / DC Volts | 1000 V | ±1.0% |
| VFD AC Volts | 1000 V | ±1.0% |
| AC / DC LoZ V | 1000 V | ±1.0% |
| AC / DC Amps | 600.0 A | ±2.0% |
| VFD AC Amps | 600.0 A | ±2.0% |
| AC Inrush | 600.0 A | ±3.0% |
| Resistance | 6.000 kΩ | ±1.0% |
| Capacitance | 1000 μF | ±1.0% |
| Diode Test | 1.5 V | ±1.5% |
| Flex Input AC A | 3000 A | ±1.0% |
| Flex Input Frequency Counter | 10.00 kHz | ±0.1% |
| Additional Measurements | ||
| Continuity Check | 600 Ω | 30 Ω |
| Measuring Rate | 3 samples per second | 3 samples per second |
| Min/Max | Yes | Yes |
| General Information | ||
| Connectivity | – | Bluetooth® |
| Data Logging & Storage | – | 10 sets of 40K scalar measurements, 100 images |
| Jaw Opening | 35 mm (1.38 in) 1250 MCM | 35 mm (1.38 in) 1250 MCM |
| Auto Power Off | Yes | Yes |
| Worklights | Yes | Yes |
| Display Size | 2.0 in TFT screen | 2.4 in TFT screen |
| Battery | 4 AAA batteries; optional TA04 Li-Poly rechargeable battery | 3 AA batteries; optional TA04 Li-Poly rechargeable battery |
| Drop Test | 2 m | 2 m |
| Safety Category Rating | CAT III-1000V, CAT IV-600V | CAT III-1000V, CAT IV-600V |
| Size (H x W x L) | 43 x 89 x 241 mm (1.7 x 3.5 x 9.5 in) | 48.5 x 97 x 255 mm (1.9 x 3.8 x 10 in) |
| Weight | 426 g (15 oz) | 460 g (16 oz) |
| Warranty | 10 year on product and detector | 10 year on product and detector |
| Box Contents | ||
| Clamp Meter, batteries, silicone test leads, soft carrying case | ||




















