DHO4000
The DHO4000 Series Digital Oscilloscopes are equipped with a second generation chipset developed by RIGOL. With a low noise floor and 12 bits, these high-resolution oscilloscopes are capable of finding the tiniest signals.
Explore the DHO4000 Series Digital Oscilloscopes
High-resolution 12-bit
All DHO4000 series oscilloscopes are equipped with Rigol's second generation "Centaurus" chipset, which provides 12-bit support.This allows the DHO4000 series oscilloscopes to capture waveforms 16 times more accurately and clearly than their predecessors' 8-bit counterparts.
Industry-leading, low noise floor
18uVrms ultra-low noise floor (typical), cleaner signal.
UltraAcquire mode
Supports UltraAcquire mode as standard, up to 1,500,000 wfms/s waveform acquisition rate. Not a single abnormal signal is missed.
Flex knob button
The dual multi-function knob eliminates the complex switching steps of a single knob, resulting in more efficient interaction.
DHO4000
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Model
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Analog Bandwidth
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Analog Channels
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Maximum Real-time Sample Rate
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Maximum Memory Depth
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Maximum Waveform Capture Rate
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Price
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|---|---|---|---|---|---|---|
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DHO4804
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Analog Bandwidth
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Analog Channels
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Maximum Real-time Sample Rate
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Maximum Memory Depth
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Maximum Waveform Capture Rate
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DHO4404
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Analog Bandwidth
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Analog Channels
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Maximum Real-time Sample Rate
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Maximum Memory Depth
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Maximum Waveform Capture Rate
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DHO4204
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Analog Bandwidth
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Analog Channels
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Maximum Real-time Sample Rate
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Maximum Memory Depth
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Maximum Waveform Capture Rate
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Optical isolation probe
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Model
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Description
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Price
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Downloads
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Action
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|---|---|---|---|---|
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PIA1100
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1GHz optical isolation probe, standard with one 50x and one 2000x attenuator.
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PIA1020
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200MHz optical isolation probe, standard with one 20x attenuator.
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PIA1050
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500MHz optical isolation probe, standard with one 50x and one 2000x attenuator.
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Active probe
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Model
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Description
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Price
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Downloads
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Action
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|---|---|---|---|---|
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PVA8150S
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1.5GHz active single-ended probe, input impedance 1MΩ
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RP7080S
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800MHz Active single-ended probe
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RP7150S
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1.5GHz Active single-ended probe
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RP7150
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1.5GHzActive differential probe
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PVA7250
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2.5GHzActive differential probe
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RP7080
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800MHzActive differential probe
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Current probe
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Model
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Description
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Price
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Downloads
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Action
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|---|---|---|---|---|
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RP1002C
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1MHz，70ADC
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PCA1150
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Current probe：10MHz，150A
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RP1001C
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300KHz，100A DC
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PCA2030
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Current probe：100MHz，30A
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RP1004C
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100MHz,30A
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RP1000P
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4CHPower Adapter
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PCA1500
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2MHz, 500A Current Probe
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RP1006C
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2MHz，500A
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RP1005C
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10MHz,150A
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PCA1030
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Current probe：50MHz，30A
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RP1003C
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50MHz,30A
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High-voltage differential probe
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Model
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Description
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Price
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Downloads
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Action
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|---|---|---|---|---|
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PHA0150
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High voltage differential probe，DC-70MHz，1500V
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RP1050D
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High Voltage Differential Probe，50MHz，3.5KV
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RP1100D
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High Voltage Differential Probe，100MHz，3.5KV
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RP1025D
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High Voltage Differential Probe,25MHz,700V
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PHA1150
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High voltage differential probe，DC-100MHz，1500V
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PHA2150
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200MHz, 1500V High Voltage Differential Probe
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Model
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Description
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Price
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|---|
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Model
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Description
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Price
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|---|
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Name
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Version
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Release time
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|---|---|---|
DHO4000 DataSheet
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PGA34101-1110
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2023-01-10
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Name
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Version
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Release time
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|---|---|---|
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DHO4000 UserGuide
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UGA33103-1110
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2023-01-10
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BatHolder138 UserGuide
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UGN01101-1110
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2024-07-02
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Name
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Version
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Release time
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|---|---|---|
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DHO4000 QuickGuide
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QGA33103-1110
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2023-01-10
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Name
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Version
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Release time
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|---|---|---|
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DHO10004000 ProgrammingGuide
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PGA34101-1110
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2023-01-10
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Name
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Version
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Release time
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|---|---|---|
DHO1000-DHO4000 Firmware
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00.02.14.00.05
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2025-08-22
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Name
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Version
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Release time
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|---|---|---|
Ultra Sigma(HelpDocument)
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V1.0
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2021-11-01
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Ultra Sigma patch file for Screenshot
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V1.1
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2021-11-01
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UltraSigma
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V00.01.06.01
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2021-11-01
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DHO4000&1000_IVI
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V1.0
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2024-04-11
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