Виробник: Advanced Energy / TEGAM Digital Multimeters High-Speed Micro-Ohmmeter, includes choice of either 17501 or 17502 test leads, Version 5.3 Firmware
Виробник: Tegam Digital Multimeters High Speed Microohmmeter with Choice of 17501 (Kelvin Klip) or 17502 (Spade Lug) Test Leads, Version 5.3 Firmware (not CE cert.)