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UNIVERSAL METER UT-139C UNI-T
DESCRIPTION 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).
SPECIFICATION
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
PRESENTATION FILES PACKAGE Dimensions (L x W x H): 260x160x60 mm Package: Carton Gross Weight: 0.560 kg
Net: 0.00 USD
Gross: 0.00 USD
Weight: 0.00 kg
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