Puzzled by the power in your single-phase setup? Choose this energy meter from ABB to get an insight into your electricity use. It connects directly to your power source to give you real-time data without delay. There are up to 25 different alarms, as well as integral event logging, to flag and track issues in your circuitry. This device is protected by plastic housing that gives industrial contaminants the brush off and withstands bumps without a drop in performance. It does its job reliably in temperatures between -40°C and +70°C, so it's ideal for use in harsh working conditions.

• DIN rail mounting makes installation quick and simple
• Active energy class of ±1% provides highly accurate results
• Backlit LCD screen for easy legibility
• 4-digit number configuration offers precise readings
• IP20 rating means it's touch-proof and resistant to wires and tools bigger than 12mm

• Energy services
• Power distribution centres
• Factory automation

This energy meter has compact dimensions of 26.5 (H) x 70 (W) x 65mm (D), so it's a space-efficient option that fits neatly into your setup.