8 МГц 40 мс/с частота дискретизации в реальном времени Scopemeter UT81B портативный цифровой мультиметр
- Категория: Осциллографы >>>
- Поставщик: Huazheng,Electric,Manufacturing,(Baoding),Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.26 $* | 0.88 $* |
| Aug-18-2025 | 0.55 $* | 0.27 $* |
| Jul-18-2025 | 0.96 $* | 0.0 $* |
| Jun-18-2025 | 0.8 $* | 0.27 $* |
| May-18-2025 | 0.37 $* | 0.17 $* |
| Apr-18-2025 | 0.62 $* | 0.36 $* |
| Mar-18-2025 | 0.67 $* | 0.12 $* |
| Feb-18-2025 | 0.5 $* | 0.51 $* |
| Jan-18-2025 | 0.69 $* | 0.2 $* |
Характеристики
8MHz 40MS/s Real-Time Sample Rate Scopemeter UT81B handheld digital multimeter oscilloscope
Product Description
I. Product Description
1. Portable, compact and lightweight.
2. 3 3/4 digit digital multimeter auto ranging pocket.
3. Functional and stable performance.
4. High precision, low power consumption.
5. Thenew structure, safe and reliable.
6. Simple, easy to use, rugged and durable.
Suitable for families, schools, smelting, telecommunications, manufacturing, petroleum, defense, power, chemical and other industries, is the ideal tool for circuit / electrical equipment maintenance and repair.
II. Parameter
| Specifications | Range | Best Accuracy | ||
| Model | UT81A | UT81B | UT81C | |
| DMM Specifications | ||||
| DC Voltage (V) | 400mV/4V/40V/400V/1000V | ±(0.8%+8) | ±(0.8%+8) | ±(0.8%+8) |
| AC Voltage (V) | 4V/40V/400V/750V | ±(1%+15) | ±(1%+15) | ±(1%+15) |
| DC Current (A) | 400μA/4000μA/40mA/400mA/4A/10A | ±(1%+8) | ±(1%+8) | ±(1%+8) |
| AC Current (A) | 400μA/4000μA/40mA/400mA/4A/10A | ±(1.5%+8) | ±(1.5%+8) | ±(1.5%+8) |
| Resistance (Ω) | 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ | ±(1%+5) | ±(1%+5) | ±(1%+5) |
| Capacitance (F) | 40nF/400nF/4μF/40μF/100μF | ±(3%+8) | ±(3%+8) | ±(3%+8) |
| Frequency (Hz) | 10Hz-10MHz | ±(0.1%+3) | ±(0.1%+3) | ±(0.1%+3) |
| Scope Specification | Range | Best Accuracy | ||
| Bandwidth | 2MHz | 8MHz | 16MHz | |
| Real-Time Sample Rate | Constant sampling rate (peak sampling) | 20MS/s | 40MS/s | 80MS/s |
| Vertical Accuracy | ±(5%+1) | ±(5%+1) | ±(5%+1) | |
| Input Sensitivity | 20mV/div - 500V/div(1-2-5) | √ | √ | √ |
| Horizontal Accuracy | ±(0.1%+1) | ±(0.1%+1) | ±(0.1%+1) | |
| Time-Base Range | 100ns/div - 5s/div(1-2-5) | √ | √ | √ |
| General Characteristic | |
| Power | 1.5V Batteries(R6)X 4 |
| LCD Size | 60mm X 60 mm |
| Product Color | Red and Grey |
| Product Net Weight | 498g |
| Product Size | 200mm X 100mm X 48 mm |
| Standard Accessories | Batteries, Test Lead,AlligatorClip,USB Interface Cable,PC Software CD, BNC Probe |
| Standard Individual Packing | Gift Box, English Manual |
| Standard Quantity Per Carton | 20 PCs |
| Standard Carton Measurement | 490mm X 385mm X 510mm (0.096 CBM Per Standard Carton) |
| Standard Carton Gross Weight | 24 Kg |
| Optional Accessories | Scope Probe,AC Power Adaptor |
Certifications
Quality Control
Our Services
Company Information
Huazheng Electric Manufacturing (Baoding) Co.,Ltd Established in March 2008. We are located in Baoding near Beijing and have convenient transportation access.
Huazheng Electric is a professional manufacturer engaged in the research, development, production, sale and service of electric power systems. our products are extensively used in power systems, railway systems, large-scale petrochemical plants and enterprises have a lot of electrical equipment. In addition, we have attained CE ISO9001 certificates.
Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. To learn more about what we can do for you, contact us at any time. We look forward to establishing a good and long-term business relationship with you.
Contact Us
We are Alibaba Trade Assurance Supplier, that means quality and lead time will be not a problem.
So do not heisitate to contact me:
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