Electronix Express

Electronix Express 20MHz, Dual Channel Analog Oscilloscope

SKU: 01OSC2020CH

  • Sale
  • Regular price $590.00


  • Dual channel, 20MHz Analog Oscilloscope
  • 10 times sweep magnification
  • TV synchronization; X-Y mode
  • High illumination internal graticule CRT
  • Encoded switch, reliable and durable
  • Fully sealed durable attenuation switch
  • ALT triggering function, enabling simultaneous observation of two independent signals


  • Vertical system:
    • Sensitivity: 5mV~5V/DIV, 10 steps in 1-2-5 sequence
    • Accuracy: ≤3%
    • Vernier sensitivity: ≤1/2.5 of panel indicated value
    • Bandwidth: DC (AC 10Hz)~20MHz
    • AC coupling: <10Hz (at 100kHz, 8DIV, frequency response -3dB)
    • Rise time Approx.: 17.5ns Approx.
    • Input impedance Approx. 1MΩ//Approx. 25pF
    • DC balance shift: 5mV~5V/DIV: ±0.5DIV
    • Vertical mode: CH1, CH2, DUAL (ALT/CHOP), ADD, CH2 INV
    • Chopping repetition frequency: Approx. 250kHz
    • Input coupling: AC, GND, DC Max. Input voltage 400V peak-peak, AC frequency≤1kHz Common mode rejection ratio: >50:1 at 50kHz sine wave (set CH1 and CH2 at same sensitivity)
  • Horizontal system:
    • Sweep time: 0.2us~0.5s/DIV, 20 steps in 1-2-5 sequence
    • Accuracy: ±3%, X10MAG: ±5% (20ns~50ns/DIV uncalibrated)
    • Vernier sweep time control: ≤1/2.5 of panel indicated value
    • Sweep magnification: X10 (fastest sweep time 20ns/DIV)
    • Position shift@X10MAG: ≤2DIV at CRT screen center
    • Linearity: ±5%, X10MAG: ±10% (0.2s~1us)
  • General:
    • Power source: AC110V/220V±10%, 50/60Hz, Max.35VA
    • Accessories: Power cord x1, Operation manual x1, Probe x2
    • Dimension (W x H x D): 310 x 150 x 455mm
    • Weight: Approx. 8kg (17.6 lbs)