DC panel microammmeters, millivoltmeters M42304

Devices M42304 are designed to measure current and voltage in DC electric circuits. The devices can be manufactured: with increased resistance to mechanical influences; with degree of protection against environmental impact IP54 on the front panel; with a zero mark at the edge or inside the measuring range; with other measuring ranges and scales, graduated in units of any physical quantities, with special marks, inscriptions. The normal position of instruments is vertical or horizontal. It is possible to produce instruments of normal position at an angle to the horizon. Structural design of enclosures provides protection degree IP50 or IP54 for the front panel, IP00 for live parts. Verification of the devices is performed in accordance with the requirements of GOST 8.497-83. The dials and scales of the devices are made in accordance with GOST 5365-83. M42304 are included in the State Register of Measuring Instruments of the Russian Federation No. 37282-17. Interverification interval is 2 years.