Radiometric devices >> selective voltmeters, voltage disturbance recorders and instrumentation antennas

NLMZ-4

34 999 RUB
14 699 UAH
available:
4 pieces

Online prices include VAT.

For order is possible effectively delivery of any quantity.

    Measurer radio interference NLMZ-4 (NLMZ4; NLMZ 4)

    Measurer radio interference NLMZ-4 - a device designed to measure the intensity of radio noise in the broadcasting band.
    Frequency Response - 10 kHz - 150 kHz.
    Voltage measurement range of the field - 10mkV / m - 1V / m    
    The basic error - ± 1%.
    Antennas - Framework and rod.
    Dimensions - 540 × 310 × 420mm.
    Unit weight - 32kg.
    The instrument comprises an antenna for measuring the field strength. The device allows NLMZ-4 measuring interference field strength, asymmetrical interference voltage at the terminals of their sources and electricity networks, the field strength of radio stations.
    Measurer radio interference NLMZ-4 can also be used as a sensitive selective Microvoltmeter general use.
    Specifications NLMZ-4

    Meters NLMZ-4 have the following input impedance - 75Om, 300ohm, 600ohm.
    Latitude bands - 25Hz - 200Hz. Calibration of the sensitivity of the internal oscillator frequency.

    Measurer radio interference NLMZ-4 uses the power from the following sources:
    - From 220V, 48Hz - 450Hz;
    - Internal battery - 9V - 15V, 85mA;
    - Internal battery - 15V (10 × R20).

Photos NLMZ-4

NLMZ-4 device image.
NLMZ-4 device image.
NLMZ-4 front view.
NLMZ-4 front view.
NLMZ-4 side view.
NLMZ-4 side view.
NLMZ-4 rear view.
NLMZ-4 rear view.
NLMZ-4 overhead view.
NLMZ-4 overhead view.
NLMZ-4 bottom view.
NLMZ-4 bottom view.
AR-600 antenna image.
AR-600 antenna image.
AR-600 front view.
AR-600 front view.
AR-600 side view.
AR-600 side view.


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