Oscilloscope 20HMz analog with built-in 6 digits frequency counter

Oscilloscope 20HMz analog with built-in 6 digits frequency counter

origin: China

Features:

• Dual channels/dual traces, X-Y mode
  6″ display, high brightness oscilloscope tube
  High sensitivity triggering, up to 1mV/division clearer display than ordinary oscilloscope
• TV synchronous separation circuit to observe stable TV signal
• Triggering mode: AUTO/NORM/AV-V/AV-H
• Vertical: ALT/CHOP/ADD
• X-x10/Y-x5
• Polarity reversal
• CH1 Sync output
• Power supply: AC 220V ADN (110V optional)