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
- Zakres pomiarowy napięcia DC
- 200mV/2000mV/20V/200V/1000 V
- Zakres pomiarowy napięcia AC
- 200V/750V
- Zakres pomiarowy natężenia DC
- 200μA/2mA/20mA/200mA/10A
- Zakres pomiarowy natężenia AC
- 600μA/6000μA/60mA/600mA/10A
- Zakres pomiarowy rezystancji
- 400 Ω/4 kΩ/40 kΩ/400 kΩ/4 MΩ/40 MΩ
- Zakres pomiarowy pojemności
- 6.000nF/60.00nF/600.0nF/6.000μF/60.00μF/600.0μF/6.000mF/60.00mF/100.0mF
- Zakres pomiarowy częstotliwości
- 10Hz-10MHz
- Pomiar temperatury
- Nie
- Regulacja zakresu pomiarowego
- Automatyczna
- True RMS
- Nie
- Funkcja Hold
- Tak
- Tester ciągłości obwodu
- Akustyczyny
- Tester diod
- Tak
- Pomiar hFE tranzystorów
- Nie
- Buzzer
- Tak
- Wskaźnik rozładowanej baterii
- Tak
- Automatyczny wyłącznik
- Tak
- Podświetlenie wyświetlacza
- Tak
- 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)
A multimeter that supports voltage measurements up to 1000 V and current up to 10 A, including AC, DC, and AC+DC in True RMS technology, offers MIN/MAX/AVG functions, diode testing, fast continuity testing, and capacitance measurement up to 25 mF. It complies with the CAT IV 1000 V safety standard, is surge-resistant up to 12 kV, and features a backlit LCD with dual display, making it a reliable tool for professionals. Brymen BM867s
zł811.78
24h
Available quantity: 1
Available
A modular multimeter in the form of a digital tweezer. It has a 360° rotating OLED screen and an intelligent gesture recognition function for automatic left/right hand identification. It allows the measurement of voltage, resistance, capacitance, inductance, frequency and also has a diode and circuit continuity test function. Miniware DT71
zł389.01
24h
Available quantity: 11
Available
The Digital Smart Test Meter is an advanced measuring device that offers a wide range of functions and capabilities. It is compact and portable and meets safety standards to ensure accurate and reliable measurement results.
zł71.64
24h
Available quantity: 6
Available
A universal multimeter that provides precise and reliable measurements of direct and alternating voltage, as well as direct current and resistance. It has a built-in diode and transistor tester and the ability to perform a circuit continuity test. Yato YT-73080
zł19.90
24h
Available quantity: 10
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!
Available
The DT9205A digital multimeter by XTREME offers a wide range of measurement functions, a readable LCD screen, and protective rubber casing, making it a reliable tool for household, educational, and workshop applications. Ideal for diagnosing electrical and electronic circuits.
zł26.90
24h
Available quantity: 6
Available
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 UT195DS
zł629.12
2 weeks
No product available!
The digital meter with smart testing function is an advanced measuring device that offers a wide range of functions and capabilities. It is compact and portable and complies with safety standards for accurate and reliable measurement results.
zł64.17
24h
Available quantity: 5
Available
No product available!
The universal multimeter allows you to measure direct and alternating voltage up to 600 V, direct and alternating current up to 20 A, resistance, temperature and capacity as well as frequency or peak values. Equipped with diode tester, continuity test, Hold function, automatic switch off and automatic backlight. Uni-T UT191T
zł361.62
2 weeks
No product available!
A handy digital multimeter that is used to measure electrical quantities such as AC and DC voltage, resistance and capacitance. It has a small LCD display, backlighting, as well as functions for automatic range change, measurement stop and circuit continuity test. Aneng A3002
zł43.25
24h
Available quantity: 2
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
zł205.34
2 weeks
No product 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+
zł68.68
2 weeks
No product available!
No product 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.