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UNIVERSAL METER UT-139A UNI-T

  • UNIVERSAL METER UT-139A UNI-T

    Code: 316559
    Barcode: 5901436796725
    Price 5566 VAT incl.
    (46  VAT excl.)
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    Aproximate delivery time : 5 - 6 w. d.
    In stock: 8 pcs.

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  • UT-139A is a universal digital meter used to measure: voltage, current, resistance.

    The meter has the function of automatic change of measuring ranges, as well as a relative measurement mode (when measuring voltage, current and resistance).

    The device also has a built-in battery tester.

    For AC measurements, the device has a built-in filter that eliminates high-frequency disturbances that may affect the measurement accuracy (VFC).

    Additionally, the UT-139A has an electric field detection (NCV) function.

    DC voltage measurement: 20 mV ± (0.7% + 2)  @ 10 µV ,
    200 mV ± (0.5% + 2)  @ 0.1 mV ,
    2 V ± (0.7% + 3)  @ 1 mV ,
    20 V ± (0.7% + 3)  @ 10 mV ,
    200 V ± (0.7% + 3)  @ 0.1 V ,
    600 V ± (0.7% + 3)  @ 1 V
    AC voltage measurement: V.F.C. OFF (45 Hz ... 400 Hz) :
    20 mV ± (1% + 3)  @ 10 µV ,
    200 mV ± (1% + 3)  @ 0.1 mV ,
    2 V ± (1% + 3)  @ 1 mV ,
    20 V ± (1% + 3)  @ 10 mV ,
    200 V ± (1% + 3)  @ 0.1 V ,
    600 V ± (1.2% + 3)  @ 1 V,

    V.F.C. ON (45 Hz ... 400 Hz) :
    200 V ... 600 V ± (4% + 3)  @ 0.1 V / 1 V
    DC current measurement: 200 µA ± (0.7% + 2)  @ 0.1 µA ,
    2000 µA ± (0.7% + 2)  @ 1 µA ,
    20 mA ± (0.7% + 2)  @ 10 µA ,
    200 mA ± (0.7% + 2)  @ 0.1 mA ,
    2 A ± (1.0% + 3)  @ 1 mA ,
    10 A ± (1.0% + 3)  @ 10 mA
    AC current measurement: 200 µA ± (1% + 3)  @ 0.1 µA ,
    2000 µA ± (1% + 3)  @ 1 µA ,
    20 mA ± (1% + 3)  @ 10 µA ,
    200 mA ± (1% + 3)  @ 0.1 mA ,
    2 A ± (1.2% + 3)  @ 1 mA ,
    10 A ± (1.2% + 3)  @ 10 mA
    Resistance measurement: 200 Ω ± (1% + 2)  @ 0.1 Ω ,
    2 kΩ ± (1% + 2)  @ 1 Ω ,
    20 kΩ ± (1% + 2)  @ 10 Ω ,
    200 kΩ ± (1% + 2)  @ 100 Ω ,
    2 MΩ ± (1% + 2)  @ 1 kΩ ,
    20 MΩ ± (1.2% + 3)  @ 10 kΩ
    Capacitance measurement: -
    Inductance measurement: -
    Frequency measurement: -
    Square-wave signal duty ratio measurement: -
    Temperature measurement: -
    Automatic change of measuring ranges:
    hFE: -
    Diode test:
    Sound signal of the continuity test:
    Checking TTL logic states: -
    RS-232: -
    Main features: Measurement of the battery discharge level: 9V, 1.5V,
    NCV - electric field detection function,
    V.F.C. function - allows to measure the AC voltage values using low-pass filter with a frequency limit of 400 Hz,
    REL - relative measurement mode,
    Hold - stopping the meter reading,
    Writing the value MAX / MIN,
    Large, readable LCD display with backlight,
    Aesthetic and solid construction,
    Low battery level alarm
    Power supply: 2 x 1.5V, type AA/LR6/FR6 battery - included
    Weight: 0.42 kg
    Dimensions: 176  x 81  x 48 mm
    Manufacturer / Brand: UNI-T
    Guarantee: 2 years

     

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