Millivebermetr M1119 (M 1119, M-1119)
Intended for permanent measurement of the magnetic flux, and for measuring the magnetic induction in the air gaps of the magnetic circuit with the permanent magnetic flux.
Millivebermetr M1119 portable system with the electromagnetic magneto zeroing designed to measure dc magnetic flux, and for measuring the magnetic induction in the air gaps of the magnetic circuits with constant flux at an ambient temperature of 10 to 35 ° C and relative humidity of 80% at 25 ° C.
Millivebermetr M1119, manufactured in the tropical version, designed for operation at an ambient temperature of 10 to 25 ° C and a relative humidity of 80% at 25 ° C and has the designation M1119 04.1
Range 0-10mVb when measuring coil having a single turn.
Maximum permissible error does not exceed:
± 1,0% of the final value of the measuring range in measuring the resistance of the coil to 10 ohms;
± 2,5% - the resistance of the coil to 20 ohms;
± 4,0% - the resistance of the coil to 30 ohms.
"Creep" hands on any of the scale for 5 seconds. not more than 2% of the length of the scale at the external resistance 30 ohms.
Changing M1119 readings caused by change of ambient temperature (20 ± 5) ° C and any temperature within the range of from 10 to 35 ° C, does not exceed ± 1,0% of full scale measurement range for every 10 ° C change .
Change readings M1119 under the influence of an external magnetic field with induction of 0.5 mT should not exceed ± 1,0% of full scale value of the measuring range.
Dielectric strength - 0.5 kV. Scale length - 140 mm.
Dimensions 195h242h104 mm. Weight less than 2.2 kg.