Pocket Digital Ultra-Small Oscilloscope

Features :

Memory compression technology, waveform refresh screen does not flicker.

1.8-inch color display screen.

1MHz analog bandwidth and 5MS/s sampling rate.

High measurement voltage range, 1X can measure 0-40V, 10X can measure 40-800V.

Frequency can be displayed, Vmax, Vmin, Duty, Vrms, Vpp.

At any time, the waveform display (pause function) is frozen.

Battery/USB power supply, built-in 250mAh battery and intelligent charge management.

Ultra small volume, easy to carry.

Specification :

1. Analog band width: 1MHz

2. Maximum real time sampling rate: 5MS/s

3. Vertical sensitivity: 50 mV/div-200 V/div

4. Horizontal time base range: 100mS/div-2uS/div

5. Maximum input voltage: 40 V (1X probe), 800 V (10X probe)

6. Storage depth: 40KB

7. Input resistance: 1M

8. ADC precision: 12bits

9. Coupling mode: AC/DC

10. Trigger mode: Auto

11. Trigger edge: Ascending/descending edge

12. External trigger voltage 0-40V

13. Display: TFT color display

14. Power supply: 250 mAh lithium battery

15. Size: 57 x 34 x 11 mm

16. Weight: 40 grams

Package includeds :

1 x FNIRSI DSO188 oscilloscope host

1 x Oscilloscope probe

1 x BNC turn MCX switch head

1 x Micro USB data line

1 x English User manual