Wattson

Wattson can also store up to 4 weeks of energy-use history which can be downloaded to your computer and viewed using software available for download from the Wattson website.

How Does It Work? Information from a transmitter attached to your electricity meter or fuse box is beamed directly to your Wattson which instantly displays your current usage.

In fact, for such an ingenious device, Wattson is really easy to install and even easier to use and the instructions are completely free of techno-babble.Wattson can show energy use in Euros, Dollars, Stirling and Yen as well as Pounds, making it a truly international product.

It can measure single and also 3 phase systems, making it suitable for large houses and even small businesses.Display: Portable wireless unit which allows instant reading of electricity use anywhere in the home within approx 30m of transmitter.

Features:

• Prominent LED digital display shows electricity usage in £s or Watts, easily readable in all light conditions.
• Trendy coloured lights change as the amount of Electricity that is used changes
• Stored information can be downloaded via a USB cable to your PC or MAC