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FNIRSI 2C53T Upgraded Handheld Oscilloscope, 50MHz Bandwidth, 3IN1 Digital Oscilloscope Multimeter DDS Generator, 250MS/s Sampling Rate, 19999 Counts, Voltage, Current, Capacitor, Resistor, Diode Test

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$99.99

$ 48 .99 $48.99

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About this item

  • 【Newly Version】The 2C53T is an upgraded version of the 2C23T, which improves the measuring range and adds math operation,cursor measurement,persistence mode,XY mode features
  • 【2 Channel Oscilloscope】50 MHz bandwidth, 250 MSa/s sampling rate, 1 Kpts record depth, automatic measurement function, max voltage 400 V, vertical sensitivity 10mV/div-10V/div , support waveform image storage and export
  • 【4.5-Digit 19999 Counts Multimeter】AC Voltage: 0-750 V, DC Voltage: 0-999.9 V, DC/AC Current: 0-9.999 A, Resistance: 0-19.99 MΩ, Capacitance: 0-99.99 mF, Continuity Measurement. Multi-function meter for professionals, schools and hobbyists
  • 【Signal Generator】The maximum waveform output frequency can reach 50 kHz and a step of 1 Hz, and can output 13 waveforms
  • 【Save function】one-click save, screening function. You can upload the saved image by connecting to PC via Type-C. You can easily compare the waveforms by displaying the reference waveform and the measured waveform on the same screen
  • 【Excellent Design】The Oscilloscope adopts FPGA+MCU+ADC hardware architecture, built-in high-voltage protection module, adopts 2.8 inch LCD display, built-in 3000 mAh Li-ion battery, standby time up to 6 H, Type-C interface supports 5 V/1 A charging



Product Description

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  • Calibration can be performed by adjusting the small hole on the edge of the probe.

  • long press (2 seconds) on the Menu button.Use the left and right arrow keys to select the setting function and press the middle directional button to enter. In the setting interface, select the language function and choose English.

  • Click the side reset button to force a restart

  • Updated initial version firmware recovery


Keith F.
Reviewed in the United States on March 7, 2025
For my use around my home projects.
Octant
Reviewed in the United States on March 3, 2025
This could be a great instrument. It is very light weight and works well as a multimeter and signal generator. The scope works well too, but it has a totally non-intuitive user interface. Very difficult to figure out how to manually set sweep speed and deflection. I finally figured it out and it worked well, but I fear that the next time I use it I will have forgotten. The user manual and the manufacturers website are no help as they simply repeat the same unhelpful information.Pity really. With a better user interface it would be worth 5 stars.
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Reviewed in the United States on February 7, 2025
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don evink
Reviewed in the United States on February 23, 2025
Good meter for standard troubleshooting. Not recommended for precision calibration use. All functions work as needed. O-scope is limited in adjustment but it does work. I was able to use it to see the 20-70ms pulse width signals from a breaktor module on a EV battery disconnect. Everything else I have used it for has been basic and it works as needed. The battery holds up well so far. Did not like to use this meter at 1st but has become my go to meter as I get more familiar with its abilities. I would recommend this for advanced or advancing electrical users. Not ideal for beginners as you need an advanced understanding of electricity to understand the settings needed to get desired results. The unit has a nice auto feature to help with this but I find the auto readings are not always what I am after. The manual settings can get you dialed in. If you need advanced readings for troubleshooting then this meter will most likely get you what you need. If you don’t need the advanced readings then get a simple meter.
Joe
Reviewed in Canada on February 16, 2025
Not a bad little unit if you need a basic portable scope. Power button is a little hard to predict, may shut off or not. Other functions seem ok compared to my fluke 117. Takes some getting used to functions particularly the buttons that serve double duty with press and hold. I've spent more on less. Lol
Daniel Pigeon
Reviewed in Canada on February 12, 2025
Petit appareil très complet. J'ai surtout utilisé la fonction oscilloscope et je l'ai trouvé peu intuitive, j'aurais aimé avoir des instructions détaillées afin de bien maitriser l'appareil. Les fils (probes) sont de qualité. La pile a une durée d'environ 4 heures en mode oscilloscope. J'ai dû retourner l'appareil car à trois moments, le mode Autocalibration s'est mis en boucle jusqu'à ce que l'appareil s'épuise, c'était impossible de forcer à éteindre l'appareil.
Poly Nomial
Reviewed in the United States on February 10, 2025
Used mostly for the function generator which is a nice feature to have. Had no issues navigating the menus and configuring it. The quality of the unit is par with a student calculator so I would not choose this brand for field use; for that I would go with the more robust case on my HANMATEK hand scope.
Dave
Reviewed in Canada on January 23, 2025
I've been using the Fnirsi 2C53T multimeter and oscilloscope function for about a month now. Can't complain about the level of integration and convenience having it all in a handheld unit. Auto selection of what function you want to use is handy but i tend to choose what I want to measure (V, resistance, diode etc.)Oscilloscopes function is pretty comprehensive for what I need it for. I don't think I'll ever need to upgrade to anything more than a 50mhz bandwidth. Had to watch a couple of YouTube videos of users using the 2C53T to better understand how to navigate the menu but pretty easy to remember how to configure the unit for my oscilloscope needs. Using the Auto button is beneficial, but, I still like the old school method of setting trigger voltages or zoom in/out on voltage per division or time per division so that I can see what's really going on with the signal I'm measuring. The 2C53T does allow for that.Display is bright enough for indoor use and charging with a USB-C is handy. Hope to be using this handheld for a number of years.
quip
Reviewed in the United States on January 22, 2025
I purchased this as a Christmas gift for my husband - he does a lot of work on his ham radio setup - and he was very pleased with the features and ease of use.
Dan
Reviewed in Canada on January 17, 2025
-Internal Lithium battery/USB rechargeable avoids batteries leaking destroying the unit-Includes probes and test leads-Display is clear and vibrant color-Included case holds everything nicely
JGMan
Reviewed in the United States on January 16, 2025
I asked for this meter as a Christmas present. Santa delivered ;-)So far I have use the amp/voltage meter for a few things. I also used the scope to check for hum on a line from my computer to an external speaker.Oscilloscope is pretty good - does take a few seconds to Auto sync.Meter works great! Very accurate from what I can tell.For the prices - it’s a good product!
Masoud Tehrani
Reviewed in Canada on December 24, 2024
Love the features,great resolution and packed with details that bigger scopes have,great multimeter with good precision i would it again.
Sharky Senior
Reviewed in the United States on November 23, 2024
Very well packaged, the features of this scope rival high end scopes costing at least four times higher. Light weight (300 grams), CAT III Cat iV rated (600-1000), Scope AC - DC coupling, probes (standard BNC [2 probes] 1X - 10X switch) and meter leads included (eight math functions, FFT, persistence mode, 0-400 volt), Function Generator (13 wave forms), Multi-meter (four to six hour battery life, wave-form save and export, constructed from ABS with rubberise shock bumpers and grips. Measured frequencies from micro-controllers and voltage levels (4.5 digit display 20000 count True RMS) and it performed well within specifications. If you perform field service tasks, this is a must in the tool pouch. The manual is fair, but adequate to get you going.
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