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200 MHz Handheld Oscilloscope, 2 Channels, 1 GSa/s

High sensitivity dual channel handheld oscilloscope with 200 MHz bandwidth, 1 GSa/s sample rate, 8K record length, 8 bits vertical resolution. sisco portable oscilloscope has two acquisition modes, high refresh, deep storage, 7 kinds of auto measurement, cursor measurement function and save function.
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Delivery date: 7-12 days

200 MHz 2-channel handheld digital oscilloscope with 1 GSa/s sample rate, max. waveform capture rate up to 10,000 wfms/s. Mobile phone body, oscilloscope, and digital multimeter multifunction in one. 3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use.

Detail of handheld oscilloscope

USB Type-charging design

  • USB Type-charging interface, which can be adapted to chargers or charging treasures.
  • Support host computer connection can save waveform pictures and data.
Detail of handheld oscilloscope

Bracket design

  • 3.5-inch high-resolution, high-contrast color LCD display,can work continuously for about 6 hours.
  • Suspended stand to save workspace.


Dimension Unit (mm)

Dimension of handheld oscilloscope


The main application of a SISCO oscilloscope is used to display the waveforms of signals. It can be used in many fields such as automotive test, signal analysis, electrical, transducer test and measurement, electrical equipment design, medical equipment testing field, etc.

Application of oscilloscope


Performance Characteristics

Model SISCO-HDS2202
Bandwidth 200MHz
Channel 2 channel
Sample rate 1 GSa/s
Acquisition model Sample, Peak detect
Record length 6K
Display 3.5 inch LCD
Waveform refresh rate 10000 wfrms/s
Input coupling DC, AC, Ground
Input impedance 1 MΩ±2%, in parallel with 16 pF±10 pF
Probe attenuation 1X,10X,100X,1000X
Max. input voltage 400V (DC+AC, PK - PK)
Bandwidth limit(typical) 20MHz/ Full bandwidth
Sampling rate range

2ns/div - 1000s/div, step by 1- 2- 5

Sensitivity Resolution 10mV/div~10V/div
Low Frequency(-3db) ≥10 Hz (at input, AC coupling)
Rise time (at input, Typical) ≤8ns
Trigger type Edge
Trigger model Auto, Normal, single
Trigger level range ±4 div from the screen center
Automatic measurement Period, Frequency, Mean, PK-PK, Max, Min
Cursor measurement ΔV, ΔT, ΔT&ΔV between cursors,auto cursor
Communication interface USB Type-C

Digital Multimeter Specification

Full-scale reading 4.5 digitals (max 20000 count)
Testing Modes

Voltage, Current, Resistance, Capacitance, Diode, Continuity

Maximum Input Voltage AC 750V, DC 1000V
Maximum Input Current DC: 10A, AC: 10A
Diodes Test 0-2V


  • Quick Guide
  • USB Cable
  • Probe
  • Probe Adjust
  • Multimeter 
  • Lead
  • BNC plug to alligator clips cable
  • Soft Bag


Q1: Can an oscilloscope measure DC voltage?
A1: DC voltage can be measured using either an oscilloscope or a digital multimeter. Each piece of testing equipment has its advantages and disadvantages.

Q2: What is the maximum frequency for the oscilloscope?
A2: System bandwidth determines an oscilloscope's fundamental ability to measure an analog signal - the maximum frequency range that it can accurately measure. Entry-level scopes will often have a maximum bandwidth of 100 MHz. They can accurately (within 2%) show the amplitudes of sine-wave signals up to 20 MHz.

Q3: What is the record length for an oscilloscope?
A3: The record length, measured in points or samples, divided by the sample rate (in Samples/second) specifies the total time (in seconds) that is acquired. Example: With a record length of 1 M points and a sample rate of 250 MSa/sec, the oscilloscope will capture a signal of 4 msec in length.

Tips: Handheld oscilloscope troubleshooting

  • The oscilloscope does not start: It may be that the battery power has been completely depleted. At this time, even if powered by the power adapter, the oscilloscope still can not start. First need to charge the battery, do not turn on the oscilloscope first. Wait for about 15 minutes, then try to open the oscilloscope.
  • The oscilloscope will turn off after a few seconds of starting: The battery may have run out of power. Check the battery symbol at the top left of the screen. The symbol indicates that the battery is depleted and must be recharged.
  • Switch to the multimeter and the measurement type displays E: It is possible that the measurement type is not selected, in this case, press the F4 key, the measurement type should display the corresponding measurement type. Press F4 to display the corresponding measurement type. If E is still displayed, restart the oscilloscope.
  • The measured voltage amplitude value is 10 times larger or smaller than the actual value in the oscilloscope state: Check that the channel attenuation coefficient matches the actual probe error ratio used.

Thank you for buying industrial test and measurement equipment on, all products sold by sisco and the partner cover a 12 months warranty, effective from the date of receiving the products.

What is covered?

sisco is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

What is not covered?

  • Product purchased from anyone other than a sisco store or a sisco authorized reseller.
  • Expendable parts.
  • Routine cleaning or normal cosmetic and mechanical wear.
  • Damage from misuse, abuse or neglect.
  • Damage from use of parts other than sisco approved.
  • Damage from use outside the product’s usage or storage parameters.
  • Damage from use of parts not sold by sisco.
  • Damage from modification or incorporation into other products.
  • Damage from repair or replacement of warranted parts by a service provider other than a sisco authorized service provider.
  • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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