Features and specifications:
DSO FNIRSI PRO is a full function, high utility, high performance and cost-effective handheld oscilloscope for the maintenance industry and the R & D industry. The oscilloscope has a real-time sampling rate of up to 20MS/s and a 5MHz analog bandwidth. With complete triggering function (single, normal, automatic), both the periodic analog signal and the aperiodic digital signal can be used freely. Large time base scanning mode can monitor slow level changes. Equipped with high efficiency one button AUTO, the measured waveform can be displayed without complicated adjustment. Display the High Definition LCD screen equipped with 2.4 inch 320*240 resolution. Extremely convenient and fast waveform storage function, built-in 16MB storage space, the maximum storage of 500 waveform pictures. Powerful waveform file manager, support thumbnail browsing, viewing, details view, flip, delete and other functions. Built in 1200mAh rechargeable lithium battery can be continuously charged for 3 hours at one time. Day mode and night mode can be changed according to their own preferences.
Key features:
1:Memory compression technology, waveform refresh screen does not flicker
2:Afterglow display technology
3:2.4 inch color display screen
4:5MHz analog bandwidth @ 20MS/s sampling rate
5:Fast waveform storage
6:Built-in 16M storage space, the maximum storage of 500 waveform pictures
7:Powerful waveform file manager, support thumbnail browsing, viewing, details view, flip, delete and other functions
8:High measurement voltage range, 1X can measure 0 ~ 40 V, 10X can measure 40 ~ 800V
9:Up to 11 parameters measurement:VPP,Vmax,Vmin,Vavg,Vrms,Frequent,Duty+,Duty-,Time+,Time-,Time
10:At any time, the waveform display (pause function) is frozen
11:Equipped with high efficiency one button AUTO
12:Complete triggering function (single, normal, automatic)
13:Built in 1200mAh rechargeable lithium battery can be continuously charged for 3 hours at one time
14:Day mode and night mode
15:Ultra small volume, easy to carry
Specifications:
1:Analog band width: 5MHz
2:Maximum real time sampling rate: 20MS/s
3:Vertical sensitivity: 50 mV/div ~ 200 V/div
4:Horizontal time base range: 50S/div ~ 250nS/div
5:Maximum input voltage: 40 V (1X probe), 800 V (10X probe)
6:Storage depth: 40KB
7:Input resistance: 1M
8:ADC precision: 8bits
9:Coupling mode: AC/DC
10:Trigger mode: Single, Normal, Automatic
11:Trigger edge: Ascending/descending edge
12:External trigger voltage 0 – 40 V
13:Display: 2.4 inch @ 320 * 240
14:Power supply: 1200 mAh lithium battery
15:Size: 107 x 70 x 24mm
16:Weight: 150g
Package includes:
1 x DSO FNIRSI PRO oscilloscope host
1 x Crocodile clip probe
1 x Micro USB data line
1 x User manual (English)
| Brand Name | FNIRSI |
|---|---|
| DIY Supplies | Electrical |
| Display resolution | 320*240 Pixels |
| Band Width | Less than 60MHz |
| Model Number | DSO FNIRSI PRO |
| Display Size | 2.9 Inches & Under |
| IS Battery Demountable | No |
| Digital Channels | 1 |
20 reviews for DSO FNIRSI PRO Handheld mini portable digital oscilloscope 5M bandwidth 20MSps sampling rate
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G***v –
Order received. Everything matches. Of course I changed the probes. It is already written about it a lot, there is nothing to add. Quite compact, portable, mobile workhorse.
C***i –
Fast shipping, nice product
M***b –
Received within 40 days in Pakistan
V***o –
Oscilloscope very good very well packed and very attentive to all!!
K***o –
товар пришёл быстро продавец общительный упаковка хорошая всё работает хорошо. продавца и товар советую
A***v –
A good thing, its money is definitely worth, the functionality is not very large, but the size is super compact and the bandwidth is 5 MHz! Very loathsome purchase
G***a –
Thank you store.
S***n –
The order came very quickly. Checked everything works. For my tasks with my head. I am very pleased with the purchase. The store and I recommend it. The rest is on the photo.
L***a –
Nice oscilloscope
V***o –
The product corresponds to the description, the store is sociable, all questions are answered. The parcel to Belarus reached 15 days,.
A***r –
The store is congratulations, fast delivery to Aracaju, well packed, the oscilloscope very good, accurate, am very glad with oscilloscope, after do more test and post.
A***S –
After payment for the goods, the store sent out in 4 days. Polz oscilloscope before me two and a half months… The quality suits everything. The oscilloscope is quite smart, all functions also work. The signal displays well up to 100 kHz, then starts to distort a little… With the seller talked, answers all the questions asked during the day. For this price, as for me, super. All good)))
F***v –
Got it, it works fine! Already got over $8100 through the cashback service, with every month getting over $200! Photo attached. No restrictions on payments! Real money! You get back money for what you buy in online stores. Join me! Get payments from 5,5% to 90% refund from the amount of each of your order on AliExpress, and hundreds of other stores. The service works officially! Simply copy the link to the line in the browser Elis. kz by clicking on the link “cache up to 90%”.
N***o –
Who would not say that, but the store is responsible, the parcel came with a damaged display and the seller offered to send a new display, eventually sent a new oscilloscope. If it was possible to put 10 stars, without deceleration would put more. I recommend this store and a responsible seller.
R***r –
A good oscilloscope, the display is bright, even against the background of the flash is visible, checked on batteries, works. However, I originally had an Akum in the device was discharged in zero (the oscilloscope even turned on, but not for long). For this to the store a fat minus. But the rest justifies the goods.
M***v –
There was nothing to check on. Batteries for 9V and 1.5V measured-everything clearly shows. So in general, the device is satisfied. On it I will learn to work with oscilloscope. Thank you for the good device! I recommend for educational and hobby purposes
Customer –
Здравствуйте! Осциллограф приехал достаточно быстро в короткие сроки около 2 недель. Сразу хочу поблагодарить добросовестного продавца за добротную пенопластовую упаковку, на которой уже кто-то при пересылке успел немного потоптаться)), но на исправность и репутацию продавца это никак не влияет, – это Российская Почта очень любит играть в футбол))). Короче, защитная, пенопластовая упаковка очень помогла при пересылке и для такого вида товаров она крайне необходима. Все очень здорово и полностью в рабочем состоянии в точном соответствии с описанием, фото добавлю. Продавца могу рекомендовать и очень Рад сотрудничеству!
A***h –
Works. Delivery in 10-12 days.
A***v –
Sent quickly came before the deadline for one day)
E***A –
Came all as in the description, limit 200 volts… Everything suits…