Test, Lab, Medical equipment » Oscilloscopes

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Used pushbutton sets

  • Trusted Seller
    HP 241A

    HP 241A

    • Manufacturer: HP

    10 Hz to 999 kHz Pushbutton Oscillator The 241A Pushbutton Oscillator is well suited for use in the laboratory or the home shop. Any frequency between 10Hz and 999kHz can be selected to three significant figures ...

    Cary, NC
  • Trusted Seller
    Hewlett Packard 241A

    Hewlett Packard 241A

    • Manufacturer: HP

    10 Hz to 999 kHz Pushbutton Oscillator The 241A Pushbutton Oscillator is well suited for use in the laboratory or the home shop. Any frequency between 10Hz and 999kHz can be selected to three significant figures ...

    Cary, NC
  • Tektronix 2221

    Tektronix 2221

    • Manufacturer: Tektronix

    Tektronix 2221 Details Tektronix 2221 Bandwidth: 60 Mhz Channels: 2 Digital Storage Oscilloscope The 2221 Digital Storage Oscilloscope is a two channel, 60MHz digital storage scope that sets new standards for...

    Lake Mary, FL

Overview

Oscilloscopes are essential electronic test instruments used to observe the varying signal voltages in electrical and electronic devices. They capture and display waveforms, allowing engineers and technicians to analyze the performance and diagnose issues in circuits, components, and systems. Oscilloscopes come in various types, including analog and digital, and are crucial for troubleshooting, designing, and testing electronic equipment.

FAQ

What features should I look for when buying a used oscilloscope?

Check the bandwidth, sample rate, number of channels, and memory depth. Also, consider the oscilloscope’s condition, screen quality, and any included probes or accessories.

How can I safely ship an oscilloscope?

Ensure it is well-packed with protective materials like bubble wrap and foam. Use a sturdy box and label it as fragile. Consider using a shipping service experienced in handling delicate electronics.

What maintenance does an oscilloscope require?

Regularly clean the screen and controls, check and replace probes if necessary, and ensure firmware is up to date. Refer to the manufacturer’s manual for detailed maintenance guidelines.