MI 2230 VAFMeter is handheld multifunction instrument which can accurately measure voltage, current, power, harmonic distortion and phase angles in single, two and three phase systems.

The MI 2792 PowerQ4 Plus is top of the range power quality analyser. With it’s 4 current and 4 voltage channels it is suitable for locating, predicting and troubleshooting of problems in three and in single phase power distribution systems. All 4 current channels have the ability to automatically recognize clamps whose range can be set on the instrument.

The MI 2592 PowerQ4 is an extremely powerful and professional 4-channel power quality analyzer that is capable of recording IEC 61000-4-30 Class S and IEC 61557-12 compliant data for up to 8 weeks. 

The MI 2492 PowerQ is a lightweight, handheld, 3-phase analyser for quick power quality assessment in low and middle voltage systems. All major power quality parameters like U, I, PF, cos φ, P, Q and S can be monitored online, measured or recorded. 

PowerQ^Plus is a genuine, portable 3-phase power quality analyser which favorably competes with higher priced instruments and can be easily implemented in a variety of different situations.

The MI 2130 Voltscanner is a 1-phase voltage recorder for testing supply voltage on a socket in accordance with EN 50160 power quality standard. Recording up to four weeks is possible and up to 3500 events can be stored into the instrument’s memory.