​FLIR Systems, Inc. designs, develops, manufactures, markets, and distributes technologies that enhance perception and awareness. 

FLIR bring innovative sensing solutions into daily life through their thermal imaging systems, visible-light imaging systems, locator systems, measurement and diagnostic systems, and advanced threat detection systems. 

Today FLIR advanced systems and components are used for a wide variety of thermal imaging, situational awareness, and security applications, including airborne and ground-based surveillance, condition monitoring, navigation, recreation, research and development, manufacturing process control, search and rescue, drug interdiction, transportation safety and efficiency, border and maritime patrol, environmental monitoring, and chemical, biological, radiological, nuclear, and explosives threat detection.

About FLIR


The FLIR CM275 clamp meter combines thermal imaging with electrical measurement into powerful inspection, troubleshooting, and diagnostic tools.

Through Infrared Guided Measurement (IGMTM), 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 InSiteTM professional work ow management app.


IR Resolution: 160 × 120 (19,200 pixels)
Sensitivity: 150 mK
Size (L x W x H): 43 x 89 x 241 mm (1.7 x 3.5 x 9.5 in)
Warranty: 10 Years on Product and Detector*
Weight: 426 g (15 oz)
Worklights: Yes

Connections & Communications
Connectivity: Bluetooth®

Drop test: 2 m
Emissivity Settings: 4 Presets with Custom Adjustment

Imaging & Optical
Color palettes: Iron, Rainbow, Grayscale
Display Size: 2.4 in TFT screen
Focus: Fixed
Gallery: 8549
Thermal Imaging Detector: FLIR Lepton® microbolometer
Field of View [V x H]: 38.6° x 50.0°

Measurement & Analysis
AC Current: Range 600.0A / Basic Accuracy ±2.0%
AC/DC Voltage: Range 1000V / Basic Accuracy ±1.0%
Capacitance: Range 1000µF / Basic Accuracy ±1.0%
Diode: Range 1.5V / Basic Accuracy ±1.5%
Inrush AC Current: Range 600.0A / Basic Accuracy ±3.0%
LoZ Mode AC Voltage: Range: 60.00 V, 600.0 V, 1000 V Basic Accuracy: ±1.0%
LoZ Mode DC Voltage: Range: 60.00 V, 600.0 V, 1000 V Basic Accuracy: ±1.0%
Resistance: Range 6000Ω / Basic Accuracy ±1.0%
Temperature Accuracy: ± 3°C (5.4°F) or ±3% of rdg
Temperature Range: 14°F to 302°F (-10°C to 150°C)
VFD AC Current: Range 600.0A / Basic Accuracy ±2.0%
VFD AC Voltage: Range 1000V / Basic Accuracy ±1.0%
True RMS: Yes
Continuity check threshold: 30Ω to 150Ω

Meter Data
Auto Power Off: Yes
Auto Range: Yes, with manual range option

Measuring Rate: 3 samples per second

Battery: 3 AA batteries; optional TA04 Li-Poly rechargeable battery

Storage Media
Data Logging & Storage: 10 sets of 40K scalar measurements, 100 images

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