Dual Channel Oscilloscope
Product Code : JA-SW-7614
The Dual Channel Oscilloscope (SKU JA-SW-7614) is a 20 MHz, two-channel cathode ray oscilloscope for displaying and measuring electrical waveforms in physics and electronics practicals. Both channels have a sensitivity of 5 mV/div, the time base runs from 0.2 µs/div to 0.5 s/div, and a 6-inch rectangular CRT with red internal graticule gives an 8 × 10 cm display. A microphone is included, so JaincoLab supplies this dual channel oscilloscope ready for sound waveform work as well as circuit measurements.
Specifications
This 20 MHz oscilloscope has two independent channels (CH1 and CH2) at 5 mV/div, a time base of 0.2 µs/div to 0.5 s/div extended to 20 ns/div with ×10 magnification, X-Y operation, ALT, line and TV triggering, algebraic addition and subtraction, and an 8 × 10 cm internal graticule.
| Product | Dual Channel Oscilloscope |
| SKU | JA-SW-7614 |
| Bandwidth | 20 MHz, dual channel |
| Channels | CH1 and CH2, independent |
| Sensitivity | 5 mV/div on both channels |
| Time base | 0.2 µs/div to 0.5 s/div (uncalibrated to 20 ns) |
| Magnification | ×10, giving 20 ns/div sweep |
| Modes | X-Y operation, algebraic addition and subtraction, CH1 signal output |
| Triggering | ALT triggering, line trigger, TV frame (V) and line (H) triggering |
| Z modulation | TTL level |
| Display | 6-inch rectangular CRT, red internal graticule, 8 × 10 cm |
| Accessory | Microphone included |
Uses of the dual channel oscilloscope in physics practicals
In the laboratory the dual channel oscilloscope is used to display sound waveforms picked up by the microphone, to measure the frequency and amplitude of signals, to compare two waveforms and their phase on separate channels, and to form Lissajous figures in X-Y mode for frequency comparison.
- Displaying sound waveforms from the included microphone
- Measuring frequency, period and amplitude of AC and signal-generator outputs
- Comparing two signals and their phase difference on CH1 and CH2
- Lissajous figures in X-Y mode
- Electronics practicals on rectification, filtering and oscillator circuits
Scope of supply and ordering
The listing covers the dual channel oscilloscope with the microphone. Probes, leads and signal sources are confirmed on the quotation, together with accessories, spares and quantities.
Minimum order quantity, lead time and packing are confirmed on each quotation according to the quantity and the delivery destination. JaincoLab supplies oscilloscopes to colleges, schools and training institutes singly or in bulk, and exports to Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What is the bandwidth and sensitivity?
It is a 20 MHz dual channel oscilloscope with 5 mV/div sensitivity on both channels.
What time base range does it offer?
0.2 µs/div to 0.5 s/div, with ×10 magnification giving a 20 ns/div sweep.
Does it support X-Y mode?
Yes. X-Y operation is provided, along with algebraic addition and subtraction of the two channels.
Is anything supplied for sound experiments?
Yes. A microphone is included for displaying sound waveforms.
Related products
Browse Sound and Waves for signal sources and sound apparatus from JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Dual Channel Oscilloscope, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. Buying under a laboratory tender? Use our tenders page.
