TheHHM518 has limited supply then is no longer available. Please see the CA100 Series as a substitute or contact Sales/Temperature Engineering.
The HHM518 micro-ohmmeter is used for four-wire resistance measurement from low values (resolution 10 µOhm) up to 50 kOhm, with an excellent accuracy. It includes thermal emf compensation and temperature compensation. It can also measure dc and ac voltages and ambient temperature.
The HHM518 has a compact, rugged, heavy duty housing with input protected up to 250 V. It is battery powered for use on site. Fitted with a removable stand and powered by an external ac charger, it can also be used on the bench.
Applications On-site, in workshop or laboratory, the main applications are listed below: