The Sonel MIC-5001 functional insulation resistance meter is a reliable tool for measuring insulation resistance up to 5 TΩ. Due to its excellent performance, it is used in a wide range of applications, including industry, railway industry and housebuilding industry. The device combines a number of advantages – it is handy, has an ergonomic shape and a robust casing with a high level of protection. In addition, it is characterised by low battery power consumption, and it is possible to recharge the batteries even during measurements.

The Sonel MIC-5010 insulation resistance meter is a reliable tool for measuring insulation resistance up to 15 TΩ. The maximum measurement current is 1.2 mA or 3 mA, which guarantees the charging of an object with a large capacity in a short time. Each measurement, whether the programmed time expires or is manually interrupted, ends with the meter discharging the object. The device has unique algorithms that allow it to recognise the nature of the voltage present on the object, thanks to which the instrument can determine whether the voltage is the mains voltage – in which case the measurement will not be carried out – or whether it is the voltage generated by an electromagnetic field – in which case the measurement will be carried out. This makes it possible to carry out measurements in the presence of very strong electromagnetic fields where this was previously not feasible.The instrument is equipped with accessories which guarantee safety during measurements with all available voltages – both test leads, probes and crocodile clips meet extremely rigorous standards (guaranteed voltage strength up to 11 kV for test leads and 5.5 kV for crocodile clips and test probes). The accessories are supplied as standard with a handy carrying case. The high resistance of the device to interference means that cables as long as 20 m can be used for measurements.