OS-3102 handheld-Oscilloscope-dual channel

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  • OS-3102 handheld-Oscilloscope-dual channel
  • OS-3102 handheld-Oscilloscope-dual channel
  • OS-3102 handheld-Oscilloscope-dual channel
  • OS-3102 handheld-Oscilloscope-dual channel


An oscilloscope is a laboratory instrument commonly used to display and analyze the waveform of electronic signals. In effect, the device draws a graph of the instantaneous signal voltage as a function of time.

OS-3102 from Tecpel is a handheld Dual-Channel oscilloscope.This 100MHz handheld oscilloscope multimeter is a great tool for industrial troubleshooting, Auto diagnostic and field service applications at an affordable price. Make sure your measurements precisely tested by using this rugged, small and Lightweight tool. It also has a USB disk storage and replaceable Li-ion battery.

OS-3102 from Tecpel comes with the following properties:

  • Autoscale.        
  • 20 Automatic Measurements.
  • 3 in 1 (DSO + Multimeter + Cymo-meter). 
  • Bandwidth: 100MHz. 
  • Support USB for data transmission to PC. 
  • Replaceable li-ion battery back-up (6 hours). 
  • USB Flash Disk Storage. 
  • FFT. 


Product Specifications



  • Bandwidth


  • Sample rate (real-time)


  • Horizontal scale (S/div.)

5ns/div¡«100s/div step by 1¡«2¡«5.

  • Display

Analog indicate.

  • Rise time(at input, typical)


  • Display

3.7-inch color display with TFT panel (640×480 pixels, 65535 colors).

  • Channel


  • Input impedance

1MΩ±2%£¬in parallel with 20pF±3pF.

  • Record length

Max. 6000 points on each channel.

  • Interpolation

(sin x)/x.

  • Probe attenuation factor


  • Input coupling


  • DC accurate (avg.)

Average>16:±(5% reading+0.05div) for ¡÷V.

  • Vertical sensitivity

5mV/div¡«5V/div (at input).

  • Vertical resolution (A/D)

8 bit(2 channels simultaneously).

  • Max. input voltage

400V (PK-PK) (DC + AC PK-PK, 1MΩ input impedance, Probe attenuation 10:1).

  • Trigger type

Edge, Video, Alternate.

  • Trigger mode

Auto, Normal, Single.

  • Trigger level

±6 divisions from the screen center.

  • Acquisition mode

Sample, Peak Detect and Average.

  • DC gain accuracy


  • Automatic measurement

Vpp, Vavg, RMS, Frequency, Period, Vmax, Vmin, Vtop, Vbase, Width, Overshoot, Pre-shoot, Rise time, Fall time, +Width,-Width, +Duty, -Duty,   Delay A→B¡¢ Delay A→B

  • Waveform math

£«, £­, ×, ÷, FFT.

  • Waveform storage

4 waveforms.

  • Bandwidth


  • Phase difference

±3 degrees.

  • Communication interface


  • Power supply

100V-240V AC, 50/60Hz.

  • Li-ion battery

7.4V, 6 hours operation.


Brand Information

Tecpel Co. Ltd. has over 20 years of experience in the Test and Measurement market. They have set up over 50 country distributors worldwide. Some of their products have been branded by famous leaders in the market. About 60% of their customers are repeat customers. Tecpel imports products from Japan and carries out quality checks. Their products are exported to Europe mainly. If customers find a fault with the product, they will replace it with a new product within 2-3 days.

They are regarded as one of the leading Taiwanese manufactures of high quality test and measurements. Their product lines include power supplies, oscilloscopes, electronics & electrical meters and testers. Tecpel’s quality products have been accepted by some well-known international customers. The confidence they have in their products is reflected in their one-year warranty and by their flat-rate service policy through 3-5 years.

Data Sheet

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Warranty Information

One-Year Warranty
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