FNIRSI 2 In 1 Small Handheld Fluorescence Digital Dual-Channel Oscilloscope, US Plug

1. Sampling rate: 500msps2. Input coupling: DC/AC3. Rise time: 2.5 nss4. Storage depth: 120kpts5. Input impedance: 1MQ-18PF6. Screen size: 2.8 inches7. Resolution: 320x2408. Expansion interface: USB transmission interface9. Battery: 3000mAh10. Size: 135mmx90mmx40mm11. The machine can be set to English, Chinese, Russian, Portuguese12. 180mhz bandwidth and 500msps real-time sampling rate13. Grayscale and color temperature display Multi-level grayscale display capability, waveform changes are clearly reflected14. 50000WFMS/S waveform refresh rate makes abnormal waveforms nowhere to hide15. Three trigger modes: automatic, single, normal; rising edge, falling edge16. Adaptive adjustable trigger suppression, adaptive to high frequency, low frequency and noise signals, making the waveform clean and stable17. Provide additional magnification time basis, which can provide 2~1000 times magnification viewing effect in running or paused state.18. Supports digital phosphor technology, the closed cu