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The CM69 is a new high-performance TRMS AC Leakage Clamp meter with low current capability able to resolve down to 1µA. This pocket-sized clamp also measures AC/DC voltage and resistance. The advanced jaw design minimises the influence of conductor position and shields against external fields for more accurate and consistent results. The CM69 can accurately measure AC current from 0.1mA up to 60A with a resolution of 0.001mA in the 6mA range. The CM69 also features auto-ranging and a high-contrast backlit display.
Ideal for troubleshooting of RCD nuisance tripping, measurement of neutral currents and periodic measurement of leakage current at 50Hz to check for insulation deterioration.
True RMS measurement
Shielded jaw for high repeatability
Ranges from 6.000mA to 60.00A
CAT III 600V, CAT IV 300V safety rating
Current AC
6.000mA/60.00mA/600.0mA autoranging
High current AC
6.000A/60.00A
Voltage AC
60.00V/300.0V
Voltage DC
60.00V/300.0V
Ohms
600.0Ω to 600.0kΩ
Continuity
buzzer ≤ 60Ω
Features
Auto power off, Low battery indication
Supply
2 x 1.5V AAA
Max conductor
20mm =Ø
Includes
TL16 leads, case, batteries and manual
Warranty
2 Years
Full product specification can be found in the product manual or by contacting our team here
EAN: 5036162187360
| CM57 | CM69 | CM79 | |
|---|---|---|---|
| AC Current | ✔ | ✔ | ✔ |
| DC Current | ✔ | ||
| AC/DC Volts | ✔ | ✔ | ✔ |
| Ohms | ✔ | ✔ | ✔ |
| Frequency | ✔ | ||
| Capacitance | ✔ | ||
| Non-contact Voltage Detector | ✔ | ||
| Auto ranging | ✔ | ✔ | ✔ |
| Max Conductor Size | 25mm Ø 35x15mm | 20mm Ø | 25mm Ø 45x15mm |
| True RMS | ✔ | ✔ | ✔ |
| Min Max | Peak | ✔ | |
| Backlight | ✔ | ✔ | ✔ |
| Auto Power Off | ✔ | ✔ | ✔ |
| Other | Low pass filter 0.001mA resolution | ||
| Safety | CAT III 600V | CAT III 600V CAT IV 300V | CAT III 600V |
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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