Use this power monitoring device from ABB to keep an eagle eye on your system's performance. It measures voltage in a range between 50 and 400V, so it's ideal for tracking all sorts of industrial kit. Five buttons on the front face put control at your fingertips and let you cycle through settings with ease. As it weighs only 0.308kg, this assembly is easy to handle and won't add excess load to your setup. Connect to associated mobile apps using Bluetooth technology for wireless data transfer.

• Wide operating temperature range between -25°C and +70°C suits use in demanding industrial environments
• 10W power consumption means that it won't drain your energy resources
• IP54 rating ensures it's protected from dust and resists low-pressure water jets from every direction
• 3.5-inch colour LCD offers high-clarity images for easy data interpretation

• Power plants
• Network management
• Laboratory equipment

This product has compact dimensions of 96 (H) x 96 (W) x 77mm (D), so it's suitable for use in areas where space is at a premium.