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DIGITAL MULTIMETER UT-139C UNI-T

  • DIGITAL MULTIMETER UT-139C UNI-T

    Code: 315335
    Barcode: 5901436796749
    Price 8133 VAT incl.
    (67 21  VAT excl.)
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    Aproximate delivery time : 5 - 6 w. d.
    In stock: 4 pcs.

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  • The UT-139C is a universal digital meter used to measure: voltage, current, resistance, capacity, frequency, temperature and checking the correct operation of diodes.

    EF function - enables non-contact voltage detection eg in wires, in the range of 50V ... 400V.

    The kit includes a thermocouple of type "K" (chromel/alumel).

    DC voltage measurement: 40 mV ± (0.5% + 2)  @ 10 µV ,
    400 mV ± (0.5% + 2)  @ 0.1 mV ,
    4 V ± (0.7% + 3)  @ 1 mV ,
    40 V ± (0.7% + 3)  @ 10 mV ,
    400 V ± (0.7% + 3)  @ 0.1 V ,
    600 V ± (0.7% + 3)  @ 1 V
    AC voltage measurement: V.F.C. OFF (45 Hz ... 1000 Hz) :
    40 mV ± (1.0% + 3)  @ 10 µV ,
    400 mV ± (1.0% + 3)  @ 0.1 mV ,
    4 V ± (0.8% + 3)  @ 1 mV ,
    40 V ± (0.8% + 3)  @ 10 mV ,
    400 V ± (0.8% + 3)  @ 0.1 V ,
    600 V ± (1.0% + 3)  @ 1 V ,


    V.F.C. ON (45 Hz ... 400 Hz) :
    200 V ... 600 V ± (4.0% + 3)  @ 0.1 V / 1 V
    DC current measurement: 400 µA ± (0.7% + 2)  @ 0.1 µA ,
    4000 µA ± (0.7% + 2)  @ 1 µA ,
    40 mA ± (0.7% + 2)  @ 10 µA ,
    400 mA ± (0.7% + 2)  @ 0.1 mA ,
    4 A ± (1.0% + 3)  @ 1 mA ,
    10 A ± (1.0% + 3)  @ 10 mA ,


    Current clamp measurement (not included) :
    60 A
    ± (1.0% + 3) 
    @ 0.01 A
    AC current measurement: 400 µA ± (1.0% + 3)  @ 0.1 µA ,
    4000 µA ± (1.0% + 3)  @ 1 µA ,
    40 mA ± (1.0% + 3)  @ 10 µA ,
    400 mA ± (1.0% + 3)  @ 0.1 mA ,
    4 A ± (1.2% + 3)  @ 1 mA ,
    10 A ± (1.2% + 3)  @ 10 mA ,


    Current clamp measurement (not included) :
    60 A
    ± (1.2% + 3) 
    @ 0.01 A
    Resistance measurement: 400 Ω ± (1.0% + 2)  @ 0.1 Ω ,
    4 kΩ ± (1.0% + 2)  @ 1 Ω ,
    40 kΩ ± (1.0% + 2)  @ 10 Ω ,
    400 kΩ ± (1.0% + 2)  @ 100 Ω ,
    4 MΩ ± (1.0% + 2)  @ 1 kΩ ,
    40 MΩ ± (1.2% + 3)  @ 10 kΩ
    Capacitance measurement: 9.999 nF ± (4.0% + 10)  @ 1 pF ,
    99.99 nF ... 999.9 µF ± (4.0% + 5)  @ 10 pF / 0.1 µF ,
    9.999 mF ... 99.99 mF ± 10.0%  ( ≤ 2 mF ) @ 1 µF / 10 µF
    Inductance measurement: -
    Frequency measurement: 9.999 Hz ... 9.999 MHz ± (0.15 + 4)  @ 0.001 Hz ... 0.001 MHz
    Square-wave signal duty ratio measurement: 1 % ... 99.9 % @ 0.1 %
    Temperature measurement: °C :
    -40  ... 0 °C ± 3  @ 1 °C ,
    0  ... 100 °C ± (1.0% + 3)  @ 1 °C ,
    100  ... 1000 °C ± (2.0% + 3)  @ 1 °C ,


    °F :

    -40  ... 32 °F ± 5  @ 1 °F ,
    32  ... 212 °F ± (1.5% + 5)  @ 1 °F ,
    212  ... 1832 °F ± (2.5% + 5)  @ 1 °F
    hFE: -
    Diode test:
    Sound signal of the continuity test:
    Checking TTL logic states: -
    RS-232: -
    Main features: Large, readable LCD display with backlight
    EF function - enables non-contact voltage detection eg in wires, in the range of 50V ... 400V
    Hold - stopping the meter reading
    REL - relative measurement mode
    V.F.C. function - allows to measure the AC voltage values using low-pass filter with a frequency limit of 400 Hz
    Aesthetic and solid construction
    Power supply: 2 x 1.5V, type AA/LR6/FR6 battery - included
    Dimensions: 176  x 81  x 48 mm
    Manufacturer / Brand: UNI-T
    Guarantee: 2 years

     

    Manual EN