FNIRSI 138pro Handheld Portable Oscilloscope 2.4 Inch Display Multi-function Digital Oscilloscope One Button Auto Adjust PWM Square Waves Output Singles Automatic Normal Trigger Modes

(12 reviews)
Estimate Shipping Time: 7 Days

Price:
$45.59 /Pc
Dispatch:
Usually will be shipped in 24 hours
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5

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This FNIRSI 138pro portable oscilloscope with small size, the size of this oscilloscope only 65*60*18mm, compared with traditional oscilloscopes, it is more suitable for carrying around. If you are looking for a new oscilloscope, come and try this product, it will not let you down.

Features:
Portable Oscilloscope:
Compared with traditional oscilloscopes,this oscilloscope with smaller size and more suitable for carrying around.
One Button Auto Adjust: One button AUTO setting all parameters and quick waveform measurement. Long press AUTO button to quick calibration baseline.
3 Trigger Modes: The singles trigger mode for tests unexpected non-periodic signals, the automatic trigger modes for test period analogs signals and normal trigger is for tests digital logic signals.
PWM Square Waves Output: This oscilloscope with the PWM square waves output function, 0-80kHz frequency ranges and 0-100% duty cycle.
Wide Applications: This oscilloscope is suitable for car repairing, DIY, home appliance maintenance, experiment teaching, etc.

Specifications:
Material: PCB
Type:(optional)
Type1: without P6100, without battery
Type2: without P6100, with battery
Type3: with P6100, without battery
Type4: with P6100, with battery
Battery: 1 * lithium battery, 1250mAh (only type2&4 included)
Sampling rate: 2.5MS/s
bandwidth: 200KHz
Voltage ranges:
X1: ±40V(Vpp:80V)
X10: ±400V(Vpp:800V) (only type3&4)
Trigger modes: Single, Automatic, Normal
Coupled mode: AC/Direct current
PWM output: 3.3V
Frequency: 0-80kHz
Duty cycle: 0-100%
Package size: 65 * 60 * 18mm / 2.6 * 2.4 * 0.8in
Package weight:
Type1&3: 53g / 1.9ounce
Type2&4: 72g / 2.5ounce

Packing list: (Optional)
Type1&2:

1 * Oscilloscope
or
Type3&4:

1 * Oscilloscope
1 * P6100
  • Z***

    07-12-2024

    I absolutely love this product! exactly what i need.

  • T***

    27-11-2024

    Highly satisfied with this product. It’s well-made, and I would recommend it to anyone.

  • M***

    20-11-2024

    I absolutely love this product! exactly what i need.

  • T***

    19-11-2024

    This product has exceeded my expectations in every way. The quality is fantastic, and it does exactly what it promises.

  • S***

    18-11-2024

    Excellent product!

  • I***

    16-11-2024

    This product has exceeded my expectations in every way. The quality is fantastic, and it does exactly what it promises.

  • X***

    16-11-2024

    I couldn't be happier with this purchase! It works exactly as advertised and has made my life so much easier.

  • I***

    16-11-2024

    The product is okay, but it could be improved.

  • Z***

    15-11-2024

    Highly recommend this product! It’s durable, reliable, and works perfectly for my needs. I’m very happy with my purchase.

  • U***

    11-11-2024

    The product is decent. It performs well, but there are a few aspects I think could be improved. Overall, it’s a good option for the price.

  • L***

    05-11-2024

    Very good product, I like it very much

  • W***

    05-11-2024

    The service is very good, I like it very much

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