True RMS 600 A Solar Clamp Meter


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The CM65 clamp meter is designed for solar installation, maintenance, and troubleshooting professionals. Photovoltaic (PV) installers can trust this rugged solar clamp meter to accelerate and simplify PV panel testing at new and existing sites. The quick-connect MC4 test leads and non-invasive clamp-on current readings make DC voltage measurements on solar panel strings and inverters safer, more accurate and easier to perform. Validate AC output and inverter efficiency quickly, and monitor readings from your smartphone via a wireless METERLiNK® connection to the FLIR Tools® mobile app. These features make the FLIR CM65 the PV installer’s go-to clamp meter for faster, safer results.

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Loaded with the features you need

  • Optimized for solar installers

    Get accurate testing capabilities like True RMS, LoZ, and Millivolt modes to get the job done right the first time.

  • Designed to help you work faster & smarter

    This full-featured clamp meter with solar industry-standard MC4 connectors saves time and pinpoints trouble quickly.

  • The right tech to simplify your workflow

    The FLIR CM65 is packed with tech tools to help you validate testing, document readings and share results with crews and customers.

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Want more information on this product?

Call (866) 477-3687 to speak with a knowledgeable specialist.

Backlight LCD
3-5/6 digits 6000 counts
Jaw Opening
30 mm Max
Size [L × W × H]
251 × 86 × 41 mm (9.9 × 3.4 ×1.6 in)
Limited 3 years
Compliance & Certifications
Connections & Communications
Operating Temperature
32 °F to 140 °F (0 °C to 60 °C)
-40 to 752°F (-40 to 400 °C)
Measurement & Analysis
AC Current
Range 60.00, 600.0 A / Basic Accuracy ±1.5%
AC Voltage (Digital Low Pass Filter-VFD)
Range 60.00, 600.0, 1000 V / Basic Accuracy ±1%
AC/DC Voltage
[AC] Range 60.00, 600.0, 1000 V / Basic Accuracy ±0.7% [DC] Range 60.00, 600.0, 1000 V / Basic Accuracy ±1% .. [mV] Range 60.00, 600.0 mV / Basic Accuracy ±1%
Category Rating
CAT IV-600 V, CAT III-1000 V
Clamp-On DC Current
Range 60.00, 600.0 A / Basic Accuracy ±1.5%
Between 30 and 480 Ω. Beeper can be on or off
Range 3 V / Basic Accuracy ±0.9%
Range 10 Hz to 50 kHz (60.00 mV, 600.0 mV, 60.00 V) / Basic Accuracy ±0.03% Range 10 Hz to 1 kHz (600.0 V, 1000 V) / Basic Accuracy ±0.03% Range 10 Hz to 400 Hz (VFD 600.0 V, 1000 V) / Basic Accuracy ±0.03% Range 50 Hz to 400 Hz (60.00 A, 600.0 A) / Basic Accuracy ±0.03%
LoZ Mode AC Voltage
Range 60.0, 600.0, 1000 V / Basic Accuracy ±2%
LoZ Mode DC Voltage
Range 60.00, 600.0, 1000 V / Basic Accuracy ±2%
Range 600.0, 6.000 KΩ / Basic Accuracy ±1%
Meter Data
Auto Power Off
10 minutes
Automatically log readings (8 GB internal memory)
3 x AA
Media Gallery
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to a dual use product controlled for export by the Export Administration Regulations (EAR). Diversion contrary to US law is prohibited. US Department of Commerce authorization is not required prior to export or transfer to foreign persons or parties unless otherwise prohibited.