Technical specifications Power Meter
Everything you need to know about hardware, setup, and data transmission.
Understand the Power Meter technical specifications
The Power Meter is an energy monitoring device designed for industrial applications. It measures:
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Voltage, current, power, and energy consumption
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Power factor and related parameters
The power meter transmits data securely to the Sensorfact platform via 4G LTE or Ethernet.
For more information, find the technical datasheet here.
Hardware Information
Supplied Components:
- Main power meter box: Contains the ME337 analyzer and Teltonika RUT206
- Current sensors: Current clamps (CTs) or flexible Rogowski coils used to measure current.
- Power supply: 24 V DC power supply unit.
Non-supplied components (arranged by you)
- Breaker Box
- Power supply within 1.5m

How does it work?
- The current clamps or Rogowski coils measure the electrical current on each of the 3 phases.
- The voltage phases are connected via cables from the breaker box to the sensor.
- The Meatrol ME337 analyzes current + voltage → calculates power, energy, power factor, etc.
- The Teltonika RUT206 router sends the data to Sensorfact's cloud via 4G (or Ethernet).
- Data appears in the Sensorfact web app within a few minutes of power-on.