9721-1018
9721-1018

TRMS Leakage Current Clamp Meter

SKU: 9721-1018
E-number:
The UNIKS CENTRO is a professional TRMS leakage current clamp meter designed for monitoring, testing and troubleshooting leakage currents in electrical installations. It measures AC leakage currents from 0.010 mA up to 60 A with a resolution of 1 µA, making it possible to detect even very small leakage currents and early signs of insulation problems.
Designed in accordance with EN 61557-13 Class 2, the CENTRO provides reliable measurement results even in environments with strong external magnetic fields generated by nearby current-carrying cables. It is particularly useful for troubleshooting residual current devices (RCDs), checking earth leakage currents and carrying out preventive maintenance on electrical installations. Its differential measurement capability allows both phase and neutral conductors to be clamped simultaneously to measure the current leaking to earth. The integrated low-pass filter, with selectable frequencies of 50–60 Hz or 1 kHz, helps improve measurements when harmonics are present.
With Bluetooth 4.0 connectivity, measurement data can be transferred to the UNIKS app for iOS and Android for recording and monitoring leakage currents. Through APPACONNECT, multiple CENTRO clamp meters can also be connected simultaneously, allowing several measurement points to be monitored and logged at the same time. The clear 6000-count display, automatic range selection, backlight, integrated flashlight, MIN/MAX and Data Hold functions provide excellent ease of use during installation, servicing and industrial maintenance. With a CAT III 600 V safety rating, the instrument is suitable for working with electrical installations and distribution systems.
Key Benefits
  • Measures AC leakage currents from 0.010 mA up to 60 A
  • High resolution of 1 µA for detecting very small leakage currents
  • EN 61557-13 Class 2 for reliable measurements in environments with strong external magnetic fields
  • Differential leakage current measurement using phase and neutral conductors
  • Low-pass filter with selectable frequencies of 50–60 Hz and 1 kHz
  • Bluetooth 4.0 connectivity with support for the UNIKS app and APPACONNECT
  • Ability to connect multiple instruments for simultaneous monitoring and data logging
  • Automatic range selection and 6000-count display
  • Integrated LED flashlight, backlight and Data Hold
  • CAT III 600 V safety rating

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Working temperature range: -10 - +50 °C

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Temperature range: -20 - +60 °C

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