UT81B – digital multimeter with oscilloscope function, AC/DC, True RMS, USB – UNI-T
ID: 233280
zł1,036.15
Tax included
zł842.40 tax excl.
The UT81B multimeter with oscilloscope function and 40 MSa/s sampling allows precise analysis of signals and electrical parameters. The integrated USB interface, extended measurement functions, and screen capture make it a diagnostic tool for professionals in service and laboratory environments.
Description
The UT81B universal meter from UNI-T combines the functions of a digital multimeter and an oscilloscope, enabling analysis of voltages and signals in service and laboratory applications. Measurement of AC/DC voltages up to 1000 V, currents up to 10 A, resistance, capacitance, and frequency is carried out with a wide measuring range and high resolution.
The oscilloscope function offers an 8 MHz bandwidth, 40 MSa/s sampling rate, and the ability to store 10 screens. Equipped with a backlit LCD screen (60 × 60 mm) with a resolution of 160 × 160 pixels, brightness and contrast settings, as well as a USB port for computer communication. Powered by four 1.5 V AA batteries.
Properties
- DC voltage measurement: 400 mV / 4 V / 40 V / 400 V / 1000 V
- AC voltage measurement: 4 V / 40 V / 400 V / 750 V
- DC current measurement: 40 mA / 400 mA / 4 A / 10 A
- AC current measurement: 40 mA / 400 mA / 4 A / 10 A
- Resistance measurement: 400 Ω / 4 kΩ / 40 kΩ / 400 kΩ / 4 MΩ / 40 MΩ
- Capacitance measurement: 40 nF / 400 nF / 4 mF / 40 mF / 100 mF
- Frequency measurement: 10 Hz...10 MHz
- Oscilloscope function:
- Bandwidth: 8 MHz
- Sampling rate: 40 MSa/s
- Duty cycle: 0.1%...99.9%
- Diode test
- Continuity check
- Memory: 10 screens
- Brightness and contrast adjustment
- Sleep mode
- Low battery indicator
- Backlit LCD screen: 60 × 60 mm
- Screen resolution: 160 × 160
- Communication: USB
- Power supply: 4 × 1.5 V AA (R6)
- Dimensions: 200 × 100 × 48 mm
233280
Data sheet
- Upper DC voltage range
- 200mV/2000mV/20V/200V/1000 V
- Upper AC voltage range
- 200V/750V
- Upper DC current range
- 200μA/2mA/20mA/200mA/10A
- Upper AC current range
- 600μA/6000μA/60mA/600mA/10A
- Upper resistance range
- 400 Ω/4 kΩ/40 kΩ/400 kΩ/4 MΩ/40 MΩ
- Upper capacitance range
- 6.000nF/60.00nF/600.0nF/6.000μF/60.00μF/600.0μF/6.000mF/60.00mF/100.0mF
- Frequency range
- 10Hz-10MHz
- Temperature measurement
- No
- Range adjustment
- Automatic
- True RMS
- No
- Hold function
- Yes
- Continuity tester
- Yes
- Diode tester
- Yes
- Transistor hFE measurement
- No
- Buzzer
- Yes
- Battery indicator
- Yes
- Automatic shut-off
- Yes
- Display backlight
- Yes
- Battery type
- AA
- Length
- 200 mm
- Width
- 100 mm
- Thickness
- 48 mm
- Weight
- 500 g
Manufacturer Lechpol Electronics Leszek Spółka komandytowa Garwolińska 1 08-400 Miętne Poland sprzedaz@lechpol.pl
Responsible person Lechpol Electronics Leszek Spółka komandytowa Garwolińska 1 08-400 Miętne Poland sprzedaz@lechpol.pl
Other products in the same category (16)
The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A and resistance. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131B
zł49.36
24h
Available quantity: 2
Available
The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A, resistance and temperature. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131C
zł55.24
24h
Available quantity: 3
Available
The universal multimeter allows you to measure direct and alternating voltage up to 250 V, direct current up to 10 A and resistance. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT131D
zł52.72
24h
Available quantity: 3
Available
The universal multimeter allows you to measure direct and alternating voltage up to 600 V, direct current up to 10 A, capacity and resistance. Equipped with diode tester, circuit continuity test, backlight and overload protection. Uni-T UT133B
zł75.28
24h
Available quantity: 2
Available
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, temperature and capacity as well as frequency. Equipped with diode tester, continuity test, Hold function, automatic switch off and automatic backlight. Uni-T UT890C
zł90.60
2 weeks
No product available!
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, temperature and capacity as well as frequency. Equipped with diode tester, continuity test, Hold function, automatic switch off and automatic backlight. Uni-T UT136C+
zł82.36
24h
Available quantity: 2
Available
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity and frequency. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT171A
zł726.19
2 weeks
No product available!
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity, temperature and frequency. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT171B
zł1,191.87
2 weeks
No product available!
Universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity. Equipped with diode tester, circuit continuity test, automatic circuit breaker. Uni-T UT58A
zł145.68
24h
Available quantity: 1
Available
The multimeter measures inductance, resistance and capacity. Equipped with in diode tester, circuit continuity test and transistor test. Uni-T UT603
zł201.18
2 weeks
No product available!
Oscilloscope with universal meter function. It allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity and frequency. Equipped with diode tester, circuit continuity test, automatic switch and display backlight and USB interface. Uni-T UT81C
zł1,233.94
2 weeks
No product available!
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity and frequency. Equipped with diode tester, circuit continuity test, automatic switch and backlight. Uni-T UT195E
zł478.67
2 weeks
No product available!
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance, capacity and frequency. Equipped with diode tester, circuit continuity test, Hold function, circuit breaker and NCV function. Uni-T UT125C
zł87.90
24h
Available quantity: 1
Available
A universal multimeter allows you to measure direct and alternating voltage, direct and alternating current, resistance and capacity. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT33A+
zł64.53
24h
Available quantity: 3
Available
A universal multimeter allows you to measure direct and alternating voltage, direct current, resistance and temperature. Equipped with diode tester, circuit continuity test, automatic switch and automatic backlight. Uni-T UT33C+
zł51.33
2 weeks
No product available!
Universal multimeter allows you to measure AC and DC voltage, AC and DC current, resistance, capacitance and frequency. Equipped with diode test, NCV and duty cycle measurement. Uni-T UT139B
zł178.45
24h
Available quantity: 2
Available
The UT81B multimeter with oscilloscope function and 40 MSa/s sampling allows precise analysis of signals and electrical parameters. The integrated USB interface, extended measurement functions, and screen capture make it a diagnostic tool for professionals in service and laboratory environments.