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Address
30th Floor, Science and Technology Capital West Building, Beijing East Road, Shanghai
Shanghai Chengli Electronic Technology Co., Ltd
30th Floor, Science and Technology Capital West Building, Beijing East Road, Shanghai
Puyuan DHO4804Digital OscilloscopeIt is a brand new high-resolution chip based on RIGOL's Centaurus chipsetDigital OscilloscopeNote: This model is the original HDO4000 series, which was fully renamed on November 7, 2022. Users who previously purchased the HDO4000 model can still receive the after-sales service provided by RIGOL.
Ultra low background noise
18 μ Vrms ultra-low background noise typical value, purer signal

12 bit high resolution
12 bit vertical resolution with 4096 quantization levels, 16 times the quantization level of 8-bit, making small signal testing effortless.

100 μ V ultra-low vertical sensitivity
At a vertical sensitivity level of 100 μ V/div, signals at the μ V level can also be accurately measured.

UltraAcquire Time Acquisition Mode
UltraAcquire is a real-time acquisition mode that provides a high waveform capture rate of up to 1500000wfms/s, without missing any abnormal waveforms in a single frame.

Flex knob dual knob design
Dual multifunctional knob design, bidding farewell to the complex switching steps of a single knob and achieving more efficient interaction.
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Support battery power supply
Provide battery pack options for unlimited measurement anytime, anywhere!
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