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Electric Meters

Universal Meters

Code: UT-71E

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UNIVERSAL METER UT-71E UNI-T

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DESCRIPTION

SPECIFICATION

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DESCRIPTION

The UT-71E is a universal digital meter used to measure: voltage, current, resistance, power, capacity, frequency, temperature and checking the correct operation of diodes. The meter has the function of automatic change of measuring ranges, as well as the relative measurement mode.

SPECIFICATION

DC voltage measurement:	400 mV ± (0.025% + 5) @ 0.01 mV , 4 V ± (0.05% + 5) @ 0.0001 V , 40 V ± (0.05% + 5) @ 0.001 V , 400 V ± (0.05% + 5) @ 0.01 V , 1000 V ± (0.1% + 8) @ 0.1 V
AC voltage measurement:	4 V @ 0.0001 V : ± (0.4% + 30) @ 45 Hz ... 1 kHz ± (3% + 30) @ 1 kHz ... 10 kHz ± (6% + 30) @ 10 kHz ... 100 kHz 40 V @ 0.001 V : ± (0.4% + 30) @ 45 Hz ... 1 kHz ± (3% + 30) @ 1 kHz ... 10 kHz ± (6% + 30) @ 10 kHz ... 100 kHz 400 V @ 0.01 V : ± (0.4% + 30) @ 45 Hz ... 1 kHz ± (5% + 30) @ 1 kHz ... 10 kHz 1000 V @ 0.1 V : ± (1% + 30) @ 45 Hz ... 1 kHz ± (5% + 30) @ 1 kHz ... 5 kHz ± (10% + 30) @ 5 kHz ... 100 kHz
DC current measurement:	400 µA ± (0.1% + 15) @ 0.01 µA , 4000 µA ± (0.1% + 15) @ 0.1 µA , 40 mA ± (0.15% + 15) @ 0.001 mA , 400 mA ± (0.15% + 15) @ 0.01 mA , 10 A ± (0.5% + 30) @ 0.001 A
AC current measurement:	400 µA @ 0.01 µA : ± (0.7% + 15) @ 45 Hz ... 1 kHz ± (1% + 40) @ 1 kHz ... 10 kHz 4000 µA @ 0.1 µA : ± (0.7% + 15) @ 45 Hz ... 1 kHz ± (1% + 40) @ 1 kHz ... 10 kHz 40 mA @ 0.001 mA : ± (0.7% + 15) @ 45 Hz ... 1 kHz ± (1% + 40) @ 1 kHz ... 10 kHz 400 mA @ 0.01 mA : ± (0.7% + 15) @ 45 Hz ... 1 kHz ± (1% + 40) @ 1 kHz ... 10 kHz 10 A @ 0.001 A : ± (1.5% + 20) @ 45 Hz ... 1 kHz ± (5% + 40) @ 1 kHz ... 10 kHz
Resistance measurement:	400 Ω ± (0.3% + 8) + test leads resistance @ 0.01 Ω , 4 kΩ ± (0.3% + 8) @ 0.0001 kΩ , 40 kΩ ± (0.3% + 8) @ 0.001 kΩ , 400 kΩ ± (0.5% + 20) @ 0.01 kΩ , 4 MΩ ± (1% + 40) @ 0.0001 MΩ , 40 MΩ ± (1.5% + 40) @ 0.001 MΩ
Capacitance measurement:	40 nF ± (1% + 20) + capacity of test leads @ 0.001 nF , 400 nF ± (1% + 20) @ 0.01 nF , 4 µF ± (1% + 20) @ 0.0001 µF , 40 µF ± (1% + 20) @ 0.001 µF , 400 µF ± (1.2% + 20) @ 0.01 µF , 4 mF ± (5% + 20) @ 0.0001 mF 40 mF @ 0.001 mF
Inductance measurement:
Frequency measurement:	40 Hz ± (0.01% + 8) @ 0.001 Hz 400 Hz ± (0.01% + 8) @ 0.01 Hz 4 kHz ± (0.01% + 8) @ 0.0001 Hz 40 kHz ± (0.01% + 8) @ 0.001 Hz 400 kHz ± (0.01% + 8) @ 0.01 Hz 4 MHz ± (0.01% + 8) @ 0.0001 MHz 40 MHz ± (0.01% + 8) @ 0.001 Hz 400 MHz @ 0.01 MHz - visual measurement
Temperature measurement:	°C -40 ... 40 °C ± (3% + 30) @ 0.1 °C 40 ... 400 °C ± (1% + 30) @ 0.1 °C 400 ... 1000 °C ± 2.5% @ 0.1 °C, °F -40 ... 32 °F ± (4% + 50) @ 0.1 °F 32 ... 752 °F ± (1.5% + 50) @ 0.1 °F 752 ... 1832 °F ± 3% @ 0.1 °F
Power measurement:	Nominal power : 2500 W ± (2% + 10) @ 0.1 W, Apparent Power : 2500 VA ± (2% + 10) @ 0.1 VA, Power factor (cosφ) : 0 ... 1 ± (1% + 10) @ 0.001,
Automatic change of measuring ranges:
hFE:
Diode test:
Sound signal of the continuity test:
RS-232:
Checking TTL logic states:
USB:
Main features:	Freezing the last reading, Freezing the highest or lowest measurement, Writing the value peak, REL - relative measurement mode, Analog bargraph, Possibility to save readings, access saved results and send them to a computer using the USB interface, Large, readable LCD display with backlight, Low battery level alarm, Aesthetic and solid construction, The set includes short test leads with crocodile clips, The set includes a practical case
Power supply:	9V, type 6F22 battery - included
Weight:	0.38 kg
Dimensions:	203 x 93 x 40 mm
Manufacturer / Brand:	UNI-T
Guarantee:	2 years