8MHz Digital Oscilloscope
Brand
TECPEL
|
Model
OS-81B
|
🇨🇳 China
Portable design for vehicle electronic circuit testing
8MHz bandwidth suitable for electrical equipment waveform detection
Equipped with optical USB output
Supports multiple voltage, current, and resistance measurements
Out of Stock
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Description
The OS-81B is a portable 8MHz digital oscilloscope designed for detecting waveforms of electrical equipment. It is particularly suitable for vehicle electronic circuit control and testing, making it ideal for car repair technicians and educational purposes. With its precise sampling rate and various measurement functions, the OS-81B provides clear waveform displays to help users quickly diagnose issues. This model has been discontinued and replaced by the UT1025CL.
Specifications
- 頻寬8MHz
- 取樣率40MS/s
- 解析度20mV/格 ~ 500V/格
- 水平誤差±(0.01%+1)
- 垂直誤差±(5%+1)
- 輸入阻抗1MΩ±2%，與20pF±3pF 並聯
- 顯示位數3,999
- 交流電壓400m / 4 / 40 / 400 / 1,000 V ±(0.8%+8)
- 直流電壓4 / 40 / 400 / 750 V ±(1%+15)
- 交流電流400u / 4000u / 40m / 400m / 4 / 10 A ±(1%+8)
- 直流電流400u / 4000u / 40m / 400m / 4 / 10 A ±(1.5%+8)
- 電阻400 / 4K / 40K / 400K / 4M / 40M Ω ±(1%+5)
- 電容40n / 400n / 4u / 40u / 100u F ±(3%+8)
- 頻率10~10M Hz ±(0.1%+3)
- 占空比0.1~99.9 %
Features
- 波形觸發邊沿
- 訊號輸出光學傳輸介面 USB
Attributes
- Operating Temperature0 ~ 40 °C / below 80%RH non-condensing
- Storage Temperature0 ~ 50 °C / below 70%RH non-condensing
- Altitude Limitationbelow 1,000 meters
- Power Supply1.5V AA battery x 4
- Dimensions200 × 100 × 48 mm
- Weight498g
- AccessoriesManual, test leads, warranty card, batteries, alligator clips, software CD, USB interface cable, AC 110V power adapter (Taiwan only)
