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The Scope Digital Multimeters UT81B is a versatile and accurate tool used for measuring various electrical values such as voltage, current, resistance, and capacitance. It also has an oscilloscope function, which allows the user to view and analyze waveforms.
The UT81B has a large 3 3/4 digit LCD display and can measure AC/DC voltage up to 1000 volts, AC/DC current up to 10 amps, resistance up to 40 megaohms, and capacitance up to 100 microfarads. It also has a data hold function and a peak hold function.
The UT81B is powered by a 9-volt battery and is housed in a durable and ergonomic plastic case. It also features overload protection and is designed to meet the safety standards of EN61010-1, CAT II 1000V and CAT III 600V.
The UT81B is a high-quality and versatile tool that can be used in a variety of applications, from basic electrical work to more advanced testing and analysis. The oscilloscope function also makes it a useful tool for troubleshooting electronic circuits.
UT81 series handheld digital oscilloscope multimeters combine oscilloscope and digital multimeter in one. Oscilloscope measurement mode includes signal input, data processing, auto measure, waveform storage, and transfer. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Multimeter mode features AC/DC voltage and current, resistance, diode, continuity, frequency, duty ratio, and capacitance.
Handheld digital oscilloscope and multimeters. RoboticsBD
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| Oscilloscope Features | ||
| Bandwidth | 8MHz | |
| Sampling rate | 40MS/s | |
| Vertical accuracy | ±(5%+1) | |
| Vertical sensitivity | 20mV/div~500V/div (1-2-5) | √ |
| Time-base accuracy | ±(0.01%+1) | |
| Time-base range | 100ns/div -5s/div (1-2-5) | |
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| Multimeter Features | ||
| DC voltage (V) | 1000V | ±(0.8%+8) |
| AC voltage (V) | 750V | ±(1%+15) |
| DC current (A) | 10A | ±(1%+8) |
| AC current (A) | 10A | ±(1.5%+8) |
| Resistance (Ω) | 40MΩ | ±(1%+5) |
| Capacitance (F) | 100μF | ±(3%+8) |
| Frequency (Hz) | 10Hz~10MHz | ±(0.1%+3) |
Please allow 5% measuring deviation due to manual measurement.
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| General Specification | ||
| Display count | 4000 | |
| Auto range | √ | |
| Duty cycle | 0.1~99.9% | √ |
| Diode | √ | |
| Auto power off | √ | |
| Continuity buzzer | √ | |
| Display | 160 x 160 monochrome | √ |
| Trigger types | Auto run/Normal/Single shot | √ |
| Memory | 10 screens and setups | √ |
| Contrast and brightness setup | √ | |
| Low battery indication | √ | |
| USB interface | √ | |
| LCD backlight | √ | |
| Input impedance for DCV | Around 10MΩ | √ |
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| General Characteristics | |
| Power | 1.5V battery (R6) x 4 |
| Display | 60mm x 60mm |
| Product color | Red and grey |
| Product net weight | 498g |
| Product size | 200mm x 100mm x 48mm |
| Shipment Dimensions | 20 × 10× 5 cm |
| Shipment Weight | 0.555 kg |
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1 x Scope Digital Multimeters UT81B
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