Product characteristics: 1. 5 handheld laboratories: oscilloscope/lifesheet/data recorder/frequency counter/fft spectrum analysis 2. Ip-51 level, dustproofing, waterproofing, crashproofing, suitable for bad environmental use requirements. 3. Designing large fuses that meet european security standards. 4. A standard battery with a charge indicator, which can easily be replaced by a contact connection, can also be fitted with a battery box of 18650, with a large capacity of 18650. 5. Placing of security lockholes, fixed tripod seats, suspension belts (for ease of suspension), flash lighting (for ease of use in dark environments). 6. Bnc will be safe to replace and will be fitted with a set of links. 7. 70 m-200 mhz high bandwidth oscillator, 1 gsa/s real-time adoption rate, 2m storage depth. 8. Voltage slot: 2mv/div-10v/div 9. Rich trigger, double-time-based sampling, allowing observation of two-way shapes at different frequencies. 10. Records and playback functions of up to 1,000 waveforms。
