Version HM8018-1, discontinued but replaced by HM8018-2.

Here is Hameg's data sheet for HM8018-1

Version HM8018-2, released March 2007.
Autoranging with a max resolution 0,001 ohm, 0,001 pF, 0,01 uH. Basic accuracy 0,5 %
This is a fantastic instrument !!!
An excellent instrument for checking and matching components for filters, RIAA-networks, deemphasis networks etc. Basic accuracy 0,5 %
Data sheet for HM8018-2

Internal view of HM8018-2, surface mounted components are used and the pcb only occupies a part of the compartment.

Service manual as a PDF-file here