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138Pro Digital Oscilloscope Kit with 2.4" LCD Display 200Khz Digital Mini Oscilloscope Portable 2.5Ms/s Sampling Rate, Built-in 1250mah Battery,
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Share138Pro Digital Oscilloscope Kit with 2.4" LCD Display 200Khz Digital Mini Oscilloscope Portable 2.5Ms/s Sampling Rate, Built-in 1250mah Battery,
Users say:
This oscilloscope is perfect for a wide range of applications, from audio to repairing things around the house. It is small and easy to carry around, and comes with two high-quality scopes and a real scope probe. It is also suitable for all sorts of hobby projects, with its auto zoom feature working well.
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Review summary
AI-generated content
This oscilloscope is perfect for a wide range of applications, from audio to repairing things around the house. It is small and easy to carry around, and comes with two high-quality scopes and a real scope probe. It is also suitable for all sorts of hobby projects, with its auto zoom feature working well.
Pros
- Compact and portable
- Automatic function
- Wide range of applications
- Comes with a scope probe
- Good for audio applications
Cons
- Stopped working after a few days
- May not be suitable for complex waveforms
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Description
One-Key AUTO & Perfect Trigger Mode Equipped with efficient one-key automatic function, the measured waveform can be displayed without complicated adjustment. All parameters can be set automatically with one key to quickly measure the waveform. Press and hold the AUTO key to quickly calibrate the baseline. It has full trigger function. Automatic trigger: test cycle analog signal. Single trigger: test sudden aperiodic signal. Normal trigger: test digital logic signal. Compact and Portable & Firmware Upgrade FNIRSI 138 PRO is an upgraded mini digital handheld oscilloscope with high cost performance. Smaller size, stronger function, upgraded one-key calibration function, improved test parameters, and supported the interface to directly update firmware. It can measure voltage up to ± 400V. Built-in Battery & Universal BNC Interface Built-in 1250mah high-quality lithium battery, which can be used continuously for about 5 hours when fully charged. Type-C supports data transmission and charging. High-precision Real-time Display & HD LCD Screen The real-time sampling rate of the oscilloscope is 2.5MS/s and the bandwidth is 200KHz. With PWM square wave output, frequency range: amplitude 3.3V. Square wave 0-80khz. The duty cycle is 0-100%. The display is equipped with a 2.4 inch HD LCD screen, the resolution is 320 * 240. Widely Use FNIRSI-138 PRO is a practical and cost-effective MINI handheld oscilloscope, mainly for the maintenance industry and R&D education industry. It is widely used in many fields, such as auto repair, DIY, home appliance repair, measuring electricity, experimental teaching, etc. 138Pro Digital Oscilloscope Kit
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Specifications
| Brand | Beffkkip |
| Battery Type | 1 Lithium Ion Batteries Required. (Included) |
| Dimensions | 7.87 X 4.53 X 1.5 Inches; 8.47 Ounces |
| Country Of Origin: | China |
| Manufacturer: | Beffkkip |
| Date First Available: | July 14, 2023 |
| Package Dimensions: | 8.26 X 4.33 X 1.69 Inches; 8.8 Ounces |
| Asin: | B0cbtmfgn9 |
| Batteries: | 1 Unknown Batteries Required. (Included) |
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