OT3 or OT5 Handheld Digital Oscilloscope

Bring a waveform display to small electronics checks with a handheld oscilloscope in the selected OT3 or OT5 version.

✅ See the signal shape at the test point - The screen displays the waveform rather than only a single numerical reading.

✅ Choose the model for the signal - OT3-10M and OT5-50M selections offer different nominal bandwidth references.

✅ Move the instrument between jobs - A rechargeable handheld format keeps the scope portable for bench work.

Choose the version before planning the measurement

A portable oscilloscope can help investigate a changing signal without bringing a full-size bench instrument to the work. Select the model around the expected waveform and use the appropriate probe and trigger settings.

The two versions have different specifications, so verify sampling rate, display and supplied probes for the selected kit. Input limits and grounding still apply; a handheld enclosure does not establish isolation or safe mains-measurement capability.

Technical details

• Selections: OT3-10M or OT5-50M
• Type: handheld digital oscilloscope
• Bandwidth label references: 10 MHz or 50 MHz
• Display resolution reference: 320 × 240
• Power: rechargeable battery
• Check model-specific package and ratings

Choose the portable scope version for your intended signals.