General purpose Microammeter, suitable for school laboratory to measure microcurrent and microvoltage in the DC cicuit. It can also be re-equiped in experiment of the of galvanometer, voltmeter, resistance card, and in the experiment to measure current capacity by means of capacitor and high-resistance discharge.

--With protective circuit of silicon diode on meter outfit, free from overload damage
--Full scale accuracy of ¡À2.5%
--Sevsitivity Rg1=100mV ¡À 2.5mV, Rg2=500mV ¡À12.5mV
--Dimensions 133x97x100mm