New and Used Oscilloscopes

Oscilloscopes are essential tools for visualizing and analyzing electronic signals in real-time. Used in industries such as engineering, telecommunications, automotive, and aerospace, these instruments help diagnose circuit behavior, detect anomalies, and measure signal properties like voltage, frequency, and waveform shape.

At ValueTronics, we offer a wide selection of new and used oscilloscopes from top manufacturers like Tektronix, Keysight, Rohde & Schwarz, and Rigol. Whether you need a basic model for troubleshooting or an advanced digital oscilloscope for high-precision analysis, we provide cost-effective solutions for every application.

Browse our selection to find the right oscilloscope, or reach out to our team for expert guidance.

1329 products

  • new
    MSOX4104G Keysight Mixed Signal Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    MSOX4104G Keysight Mixed Signal Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $31,230
    $31,230 $0
    Specs
    • Manufacturer : Keysight
    • Channels : 4+16
    • Frequency : 1 GHz
    • Record length : 4 MPts
    • Sampling rate : 1 MS/s
    Show Specs

    Model No : MSOX4104G

    Condition : New

    Manufacturer : Keysight

    Channels : 4+16

    Frequency : 1 GHz

    Record length : 4 MPts

    Sampling rate : 1 MS/s

    Add to Quote
  • new
    DS1202Z-E Rigol Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    DS1202Z-E Rigol Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $339
    $339 $0
    Specs
    • Manufacturer : Rigol
    • Channels : 2
    • Frequency : 200 MHz
    • Record length : 12 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : DS1202Z-E

    Condition : New

    Manufacturer : Rigol

    Channels : 2

    Frequency : 200 MHz

    Record length : 12 MPts

    Sampling rate : 1 GS/s

    Add to Quote
  • new
    TBS1052C Tektronix Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    TBS1052C Tektronix Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    Save $29
    $551
    $551 $580
    Specs
    • Manufacturer : Tektronix
    • Channels : 2
    • Frequency : 50 MHz
    • Record length : 20 kPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : TBS1052C

    Condition : New

    Manufacturer : Tektronix

    Channels : 2

    Frequency : 50 MHz

    Record length : 20 kPts

    Sampling rate : 1 GS/s

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    Sale
  • new
    2190E B&K Precision Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    2190E B&K Precision Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $515
    $515 $515
    Specs
    • Manufacturer : B&K Precision
    • Channels : 2
    • Frequency : 100 MHz
    • Record length : 40 kPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : 2190E

    Condition : New

    Manufacturer : B&K Precision

    Channels : 2

    Frequency : 100 MHz

    Record length : 40 kPts

    Sampling rate : 1 GS/s

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  • new
    MSOX4034G Keysight Mixed Signal Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    MSOX4034G Keysight Mixed Signal Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $21,030
    $21,030 $0
    Specs
    • Manufacturer : Keysight
    • Channels : 4+16
    • Frequency : 300 MHz
    • Record length : 4 MPts
    • Sampling rate : 1 MS/s
    Show Specs

    Model No : MSOX4034G

    Condition : New

    Manufacturer : Keysight

    Channels : 4+16

    Frequency : 300 MHz

    Record length : 4 MPts

    Sampling rate : 1 MS/s

    Add to Quote
  • new
    DS1104Z PLUS Rigol Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    DS1104Z PLUS Rigol Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $499
    $499 $0
    Specs
    • Manufacturer : Rigol
    • Channels : 4
    • Frequency : 100 MHz
    • Record length : 12 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : DS1104Z

    Condition : New

    Manufacturer : Rigol

    Channels : 4

    Frequency : 100 MHz

    Record length : 12 MPts

    Sampling rate : 1 GS/s

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  • new
    GDS-1102B Instek Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    GDS-1102B Instek Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $339
    $339 $0
    Specs
    • Manufacturer : Instek
    • Channels : 2
    • Frequency : 100 MHz
    • Record length : 10 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : GDS-1102B

    Condition : New

    Manufacturer : Instek

    Channels : 2

    Frequency : 100 MHz

    Record length : 10 MPts

    Sampling rate : 1 GS/s

    Add to Quote
  • new
    DHO804 Rigol Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    DHO804 Rigol Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $439
    $439 $439
    Specs
    • Manufacturer : Rigol
    • Channels : 4
    • Frequency : 70 MHz
    • Record length : 25 MPts
    • Sampling rate : 1.25 GS/s
    Show Specs

    Model No : DHO804

    Condition : New

    Manufacturer : Rigol

    Channels : 4

    Frequency : 70 MHz

    Record length : 25 MPts

    Sampling rate : 1.25 GS/s

    Add to Quote
  • new
    MSOX4154G Keysight Mixed Signal Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    MSOX4154G Keysight Mixed Signal Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $34,204
    $34,204 $0
    Specs
    • Manufacturer : Keysight
    • Channels : 4+16
    • Frequency : 1.5 GHz
    • Record length : 4 MPts
    • Sampling rate : 1 MS/s
    Show Specs

    Model No : MSOX4154G

    Condition : New

    Manufacturer : Keysight

    Channels : 4+16

    Frequency : 1.5 GHz

    Record length : 4 MPts

    Sampling rate : 1 MS/s

    Add to Quote
  • new
    DS1102Z-E Rigol Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    DS1102Z-E Rigol Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $279
    $279 $279
    Specs
    • Manufacturer : Rigol
    • Channels : 2
    • Frequency : 100 MHz
    • Record length : 24 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : DS1102Z-E

    Condition : New

    Manufacturer : Rigol

    Channels : 2

    Frequency : 100 MHz

    Record length : 24 MPts

    Sampling rate : 1 GS/s

    Add to Quote
  • new
    MSOX4052G Keysight Mixed Signal Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    MSOX4052G Keysight Mixed Signal Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $21,249
    $21,249 $0
    Specs
    • Manufacturer : Keysight
    • Channels : 2+16
    • Frequency : 500 MHz
    • Record length : 4 MPts
    • Sampling rate : 1 MS/s
    Show Specs

    Model No : MSOX4052G

    Condition : New

    Manufacturer : Keysight

    Channels : 2+16

    Frequency : 500 MHz

    Record length : 4 MPts

    Sampling rate : 1 MS/s

    Add to Quote
  • new
    GDS-1202B Instek Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    GDS-1202B Instek Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $349
    $349 $0
    Specs
    • Manufacturer : Instek
    • Channels : 2
    • Frequency : 200 MHz
    • Record length : 10 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : GDS-1202B

    Condition : New

    Manufacturer : Instek

    Channels : 2

    Frequency : 200 MHz

    Record length : 10 MPts

    Sampling rate : 1 GS/s

    Add to Quote
  • new
    MSOX4032G Keysight Mixed Signal Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    MSOX4032G Keysight Mixed Signal Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $18,194
    $18,194 $0
    Specs
    • Manufacturer : Keysight
    • Channels : 2+16
    • Frequency : 300 MHz
    • Record length : 4 MPts
    • Sampling rate : 1 MS/s
    Show Specs

    Model No : MSOX4032G

    Condition : New

    Manufacturer : Keysight

    Channels : 2+16

    Frequency : 300 MHz

    Record length : 4 MPts

    Sampling rate : 1 MS/s

    Add to Quote
  • new
    DSOX2024A Keysight Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    DSOX2024A Keysight Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $4,236
    $4,236 $0
    Specs
    • Manufacturer : Keysight
    • Channels : 4
    • Frequency : 200 MHz
    • Record length : 1 MPts
    • Sampling rate : 2 GS/s
    Show Specs

    Model No : DSOX2024A

    Condition : New

    Manufacturer : Keysight

    Channels : 4

    Frequency : 200 MHz

    Record length : 1 MPts

    Sampling rate : 2 GS/s

    Add to Quote
  • new
    GDS-1104B Instek Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    GDS-1104B Instek Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $642
    $642 $0
    Specs
    • Manufacturer : Instek
    • Channels : 4
    • Frequency : 100 MHz
    • Record length : 40 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : GDS-1104B

    Condition : New

    Manufacturer : Instek

    Channels : 4

    Frequency : 100 MHz

    Record length : 40 MPts

    Sampling rate : 1 GS/s

    Add to Quote
  • used
    OS-5100 LG Precision Analog Oscilloscope Used-ValueTronics
    New and Used Oscilloscopes

    OS-5100 LG Precision Analog Oscilloscope Used

    New and Used Oscilloscopes
    Condition : Used
    Specs
    • Manufacturer : LG Precision
    • Channels : 2
    • Frequency : 100 MHz
    Show Specs

    Model No : OS-5100

    Condition : Used

    Manufacturer : LG Precision

    Channels : 2

    Frequency : 100 MHz

    Add to Quote
    Sold out
  • new
    MDO-2204EX Instek Mixed Domain Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    MDO-2204EX Instek Mixed Domain Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $2,049
    $2,049 $0
    Specs
    • Manufacturer : Instek
    • Channels : 4
    • Frequency : 200 MHz
    • Record length : 10 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : MDO-2204EX

    Condition : New

    Manufacturer : Instek

    Channels : 4

    Frequency : 200 MHz

    Record length : 10 MPts

    Sampling rate : 1 GS/s

    Add to Quote
  • used
    DS1102C Rigol Digital Oscilloscope Used-ValueTronics
    New and Used Oscilloscopes

    DS1102C Rigol Digital Oscilloscope Used

    New and Used Oscilloscopes
    Condition : Used
    Specs
    • Manufacturer : Rigol
    • Channels : 2
    • Frequency : 100 MHz
    • Record length : 1 MPts
    • Sampling rate : 400 MS/s
    Show Specs

    Model No : DS1102C

    Condition : Used

    Manufacturer : Rigol

    Channels : 2

    Frequency : 100 MHz

    Record length : 1 MPts

    Sampling rate : 400 MS/s

    Add to Quote
    Sold out
  • used
    THS720A Tektronix Handheld Digital Oscilloscope Used-ValueTronics
    New and Used Oscilloscopes

    THS720A Tektronix Handheld Digital Oscilloscope Used

    New and Used Oscilloscopes
    Condition : Used
    Specs
    • Manufacturer : Tektronix
    • Channels : 2
    • Frequency : 100 MHz
    Show Specs

    Model No : THS720A

    Condition : Used

    Manufacturer : Tektronix

    Channels : 2

    Frequency : 100 MHz

    Add to Quote
    Sold out
  • new
    TBS1072C Tektronix Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    TBS1072C Tektronix Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $937
    $937 $0
    Specs
    • Manufacturer : Tektronix
    • Channels : 2
    • Frequency : 70 MHz
    • Record length : 20 kPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : TBS1072C

    Condition : New

    Manufacturer : Tektronix

    Channels : 2

    Frequency : 70 MHz

    Record length : 20 kPts

    Sampling rate : 1 GS/s

    Add to Quote
  • used
    TBS2102 Tektronix Digital Oscilloscope Used-ValueTronics
    New and Used Oscilloscopes

    TBS2102 Tektronix Digital Oscilloscope Used

    New and Used Oscilloscopes
    Condition : Used
    Specs
    • Manufacturer : Tektronix
    • Channels : 2
    • Frequency : 100 Hz
    • Record length : 20 MPts
    • Sampling rate : 1 GS/s
    Show Specs

    Model No : TBS2102

    Condition : Used

    Manufacturer : Tektronix

    Channels : 2

    Frequency : 100 Hz

    Record length : 20 MPts

    Sampling rate : 1 GS/s

    Add to Quote
    Sold out
  • new
    TBS1102C Tektronix Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    TBS1102C Tektronix Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    Save $64
    $1,216
    $1,216 $1,280
    Specs
    • Manufacturer : Tektronix
    • Channels : 2
    • Frequency : 100 MHz
    • Record length : 20 kPts
    • Sampling rate : 2 GS/s
    Show Specs

    Model No : TBS1102C

    Condition : New

    Manufacturer : Tektronix

    Channels : 2

    Frequency : 100 MHz

    Record length : 20 kPts

    Sampling rate : 2 GS/s

    Add to Quote
    Sale
  • new
    DHO914S Rigol Digital Oscilloscope New-ValueTronics
    New and Used Oscilloscopes

    DHO914S Rigol Digital Oscilloscope New

    New and Used Oscilloscopes
    Condition : New
    $769
    $769 $0
    Specs
    • Manufacturer : Rigol
    • Channels : 4
    • Frequency : 125 MHz
    • Record length : 50 MPts
    • Sampling rate : 1.25 GS/s
    Show Specs

    Model No : DHO914S

    Condition : New

    Manufacturer : Rigol

    Channels : 4

    Frequency : 125 MHz

    Record length : 50 MPts

    Sampling rate : 1.25 GS/s

    Add to Quote
  • used
    DS1102CA Rigol Digital Oscilloscope Used-ValueTronics
    New and Used Oscilloscopes

    DS1102CA Rigol Digital Oscilloscope Used

    New and Used Oscilloscopes
    Condition : Used
    Specs
    • Manufacturer : Rigol
    • Channels : 2
    • Frequency : 100 Hz
    • Record length : 1 MPts
    • Sampling rate : 400 MS/s
    Show Specs

    Model No : DS1102CA

    Condition : Used

    Manufacturer : Rigol

    Channels : 2

    Frequency : 100 Hz

    Record length : 1 MPts

    Sampling rate : 400 MS/s

    Add to Quote
    Sold out

Frequently Asked Questions

What is an oscilloscope used for?
An oscilloscope is used to capture and display electrical signals, allowing engineers and technicians to analyze how signals change over time. Common applications include troubleshooting circuits, testing electronic components, and measuring signal characteristics such as voltage, frequency, and noise. Oscilloscopes are widely used in industries like telecommunications, automotive, aerospace, and research to ensure system performance and reliability.
How do I choose the right oscilloscope for my application?
Choosing the right oscilloscope depends on factors like bandwidth, sample rate, channel count, and intended use. For basic troubleshooting, a lower-bandwidth digital oscilloscope may suffice, while high-speed signal analysis requires a higher bandwidth model. Engineers working with RF signals may need advanced features like spectrum analysis and deep memory storage. Consider your signal characteristics and measurement needs to find the best oscilloscope for your application. If you're unsure, our team at ValueTronics can help you select the ideal model.
What is oscilloscope bandwidth?
Oscilloscope bandwidth refers to the maximum frequency a scope can accurately measure. It determines how well the oscilloscope captures high-speed signals without distortion. As a rule of thumb, the oscilloscope’s bandwidth should be at least five times the highest frequency of the signal you’re measuring to provide accurate waveform representation. Higher bandwidth is essential for applications involving fast digital circuits, RF signals, and high-speed data communication, while lower-bandwidth models are sufficient for basic circuit testing and troubleshooting.
What are the different types of oscilloscopes?
Oscilloscopes come in several types, each suited for different applications:

Digital Oscilloscopes: Capture and store waveforms for later analysis, making them ideal for most modern testing needs. They also provide advanced visualization of signal behavior, which is useful for analyzing complex waveforms.

Mixed Domain Oscilloscopes (MDO): A type of digital oscilloscope that captures and displays signals in both the time and frequency domains, making them ideal for RF and mixed-signal analysis.

Mixed Signal Oscilloscopes (MSO): Combine analog and digital signal analysis, making them ideal for embedded system testing.

Handheld Oscilloscopes: Portable models designed for fieldwork and on-site troubleshooting.

Analog Oscilloscopes: Older models that display signals in real-time without digital processing.

Each type offers unique advantages depending on your testing requirements.
What does an oscilloscope measure?
An oscilloscope measures and visualizes electrical signals, displaying how they change over time.

Key measurements include:
Voltage (Amplitude): The strength of a signal.
Time (Period & Frequency): How often a signal repeats.
Waveform Shape: Identifies signal characteristics like distortion or noise.
Rise and Fall Time: The speed at which a signal transitions between voltage levels.

These measurements help engineers diagnose circuit issues, test signal integrity, and analyze performance in applications like electronics design, telecommunications, and automotive systems.
How accurate are oscilloscopes?
Oscilloscope accuracy depends on factors like bandwidth, sample rate, resolution, and probe quality. Higher-end models from trusted manufacturers offer precise measurements with minimal error. Regular calibration and proper settings further improve accuracy, ensuring reliable signal analysis. For the most accurate results, choose an oscilloscope with specifications that match your application’s requirements and use high-quality probes.