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Stephen Howes, Siemens product Manager has reviewed Powelectrics Metron4 IoT device for his YouTube channel. “Really simple to use, out-of-the box, really user-friendly web interface.” See the video review here.


Stephen explains “We take a look at a simple but very effective Remote Telemetry Unit from Powelectics, the Metron4. This battery-powered RTU works really well with the new low powered, fast startup 80Ghz Radar from Siemens. The SITRANS LR110 also comes with BlueTooth connectivity.”

Powelectrics offer you 30 years’ experience in sensing and remote monitoring. We are fully open for business. Production is running and we are fully stocked.

Our Metron4 telemetry hardware is reliable, robust and affordable. It supports 2G & 4G for global deployment! It offers 4 analogue inputs, expansion cards for pulse counting & RS232 and options to develop RS485 & CANBUS interfaces. More here.

Stephen has reviewed the battery-powered device. Metron4 also offers solar & external power options. All units come in an IP67 enclosure & offer operational temperatures – 25 to +65°C, meaning Metron4 is able to deliver sensor data & alerts into many global applications!


MetronView, Powelectrics versatile cloud, offers customisable dashboards and reports, but also offers a common API, so that data may be drawn into other platforms for application-specific processing.These can be developed by Powelectrics or by our customers. More here.

Powelectrics act as a connection between the world of sensors and the Internet of Things. Our ’connected sensor’ solutions are employed in many industries including chemicals, pharmaceuticals, Adblue, fuels, oils, LPG, lubricants, food and beverage, waste & recycling, landfill & leachate, agriculture, utilities, pumping and environment, rail and security.