Stop guessing. Start recording.

Portable voltage, current, power and energy loggers for practical site investigations.

Choose by application
Energy audits

Energy audits

Find where electrical energy is being used, record load profiles, and prove savings with the right power or current logger.

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Voltage issues

Voltage issues

Investigate high voltage, low voltage, dips, interruptions, voltage optimisation and supply stability complaints.

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Machines Tripping

Machines Tripping

Record proof around resets, lockouts and intermittent faults so electrical supply behaviour can be compared with the event.

View fault-finding loggers
Load surveys

Load surveys

Check feeder loading, current trends, spare capacity and before/after current demand over a real operating period.

View current loggers
Power factor

Power factor

Measure kW, kVA, kVAR, power factor, peak demand and wider three-phase power behaviour directly.

View power loggers

Data Loggers, Robust, Versatile

  • Power Loggers

  • Single and Three Phase Power and Energy Loggers
  • Voltage Loggers

  • Single and Three Phase Voltage Loggers
  • Current Loggers

  • Single and Three Phase Current Loggers
  • Current Loggers

  • Single and Three Phase Current Loggers
  • Power Loggers

  • Single and Three Phase Power Loggers

Power Loggers

Single and Three Phase Power and Energy Loggers View More

Voltage Loggers

Single and Three Phase Voltage Loggers View More

Current Loggers

Single and Three Phase Current Loggers View More

Current Loggers

Single and Three Phase Current Loggers View More

Power Loggers

Single and Three Phase Power Loggers View More

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