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The CM84 is a high specification 1000A clamp meter, packed full of functions for the installation, testing and maintenance of domestic and industrial installations. It is light enough for easy one-handed operation but robust for use in harsh environments.
This compact meter provides accurate measurement of AC voltage to 750V, DC voltage to 1000V, and AC current to 1000A. It has the same test functions you would find on a high-specification multimeter, making this clamp a comprehensive testing solution for electricians, maintenance and service engineers.
Rugged, pocket-size design
Auto or manual ranging 1000A AC/DC
Display hold function
CAT IV 600V safety rating
Current AC
0.1A to 1000A (2 ranges)
Current DC
100mA to 1000A
Voltage AC
0.1mV to 750V, autoranging (50Hz to 500Hz) (5 ranges)
Voltage DC
0.1mV to 1000V autoranging (5 ranges)
Resistance ranges
400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ
Frequency
0.001 kHz to 1 MHz
Continuity
buzz at <25Ω
Supply
Power: 9V, PP3 carbon-zinc battery (IEC 6F22, NEDA 1604D)
Maximum conductor
55mm diameter or 70 x 18mm bus bar
Includes
TL16 leads, TC68 case, battery and manual
Warranty
2 Years
Full product specification can be found in the product manual or by contacting our team here
Reliable, fast and accurate calibration
Martindale Electric’s calibration service gives you a reliable service and fast turnaround. Most instruments are calibrated in-house and ready within 3 – 5 days.
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Technical support
If you have questions related to Martindale products, please check our FAQ sections on our product pages, where the most common enquiries are answered.
Should you require further help please do not hesitate to contact the Martindale support team using the telephone number or email address below or complete the online form.
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