Microohmmeter '' F415 ''.

Instruments for adjusting and controlling the PTA.Microohmmeter "F415" was produced presumably since 1972. Micrommeter "F415" is designed to measure resistance during repair work and laboratory research. The final values ​​of the measuring ranges are 100 μOhm; 1 mOhm; 10 mΩ; 100 mΩ; 1 ohm; 10 ohm. Power supply from a 220 V network or from 6 V batteries. Consumption current when powered from a 3.5 A battery. Power consumed from a 50 V · A network. Overall dimensions 370x285x180 mm. Weight 12 kg.