The ALTA Industrial Wireless Three Phase Current Meter measures the RMS current of an alternating current (AC) system using 3 current transducers (CTs) that wrap around the wires of a three phase power system.

• Measures amp hours, max RMS current, min RMS current, average RMS current, and duty cycle for each phase and combined amp hours from all three phases
• 3x current transducers
• Capable of generating watt hour or kilowatt hour readings using iMonnit
• Data logging for accumulated amp hour readings
• Can notify based on amperage/power levels
• Simple and safe installation of amperage/power measurement hardware, no rewiring required

General Description

The ALTA® Wireless Resistance Sensor measures the resistance across a load. It can be connected to any kind of passive (no voltage) resistance load.

Key Features

Principles of Operation

The ALTA Wireless Resistance Sensor reads the resistance across any resistive load on a user-configurable time interval or Heartbeat. The resistance sensor leads are meant to connect to passive devices only. Connecting the sensor leads to any voltage or power source may damage the sensor. On every Heartbeat, the sensor measures the resistance across its leads. This measurement is then sent to the gateway, making the data available in iMonnit or another approved data service.