Experience precision with ZOYI/ZOTEK Instruments. From cutting-edge instrumentation to essential tool accessories, our innovative designs and manufacturing ensure top-notch quality. Elevate your work with our professional-grade products and expert guidance. Join us as we pave the way to a better future.
Internet influencers, claim your complimentary samples today. Contact us to unlock excellence!
[email protected]
Пікірлер
Como atualizar o firmware? Onde posso baixar um novo firmware? Este equipamento é igual ao Zoyi, mas o Zoyi tem atualização de firmware e este não encontro.
“Many people asked a question that I’m not going to answer.”
I'd like to ask Can the oscilloscope measure voltages up to 400v?
Seems like the DMM can read up to 1000VDC, and 750VAC according to the specs. I don't know when the OScope mode is active.
Откуда скачать файл прошивки?
I would have bought one already, if not for the quirks/bugs found by comprehensive testers on YT. Hope that Zoyi would fix these quickly.
We have fixed the bugs via updating the firmware. Thank you very much!
Would it be possible for the company to provide revision history for the firmware which includes what features were fixed? It would be well received by purchasers / users of this great product@@zotekmultimeters4774
Настоящий электрик проверяет фазу пальцами!
Firmware version 138 (ZOYI-703S-FW-V138.ZTK) is now available. How does it differ from the previous firmware versions 127 and 132? Thank you for the information.
Version 138 is the latest one, please update your meter via the firmware.Thank you!
@@zotekmultimeters4774 And what is new in this version?
@@zbynekhak1185 Modifications include the addition of a memory function for the multimeter's range mode, which will save the last measured range after powering on or switching modes. The AUTO function has been optimized to avoid opening and closing channels during automatic measurements, and a problem with inaccurate measurements at different positions for true RMS has been fixed.
@@zotekmultimeters4774 Thank you!
।
Ага, знаем, умеем, практикуем.
What does the + add to the ZT-S6? ie- what's the difference?
+ automatically identify capacitance
Excelente update, 🎉🎉🎉 V54 no Duty Cicle, V58 yes Duty Cicle for Display. 👍🏾👍🏾👍🏾👍🏾👏🏾👏🏾👏🏾👏🏾
Is this the real ZOYI ZOTEK Channel ? I have 2x 702S and a new 703S. Why have those some 'rare' jumps in the Timebase? Normaly it's 1-2-5 , yours have some 1.25 , 2.5 ... ..and: what is the meaning for the red marker 703S (on top /middle screen)
Yes, this is Jully from ZOYI. The red mark indicates the middle of the screen. Thank you!
To add a bit more , I had good intentions to buy it for a thorough and quality testing of the device, which I would make a video about on my channel. However, after reading some feedback from those who have already purchased the device, I noticed that many complain about the build quality and performance, so I decided not to go through with the purchase. I think you should send this device for review to some independent KZreadrs who will provide a genuine and unbiased review. Personally, when I make such content on my channel, it is impartial and truthful, regardless of whether it is good or bad.
I think (just because it's NOT build in the USA) , you wanna get any ?independent? testers. Just watch and listen to the videos. Do you give your Hi-Tech Homestudio in theire hands ? :D
Thank you for your suggestion.
Where can we find the firmware file
экран очень хороший.
Thank you!
Looks nice, maybe it is better then similar from other manufacturer's but that is left to be tested.. Thank you for this video
Thank you!
Too bad my early 702 is not F/W updateable. ☹
Great, now my multimeter is in chinese. How do i change the language to English? :)
F1 button did it on mine.
Yes
С генератором сигналов?
Да
Сделайте русский язык пожалуйста.
0.11 Safety glasses?
Background music not helpful
Yes,you are right. Any suggestion? I just want to improve the video.
*What is the difference between Zoyi ZT-702S and Aneng AOS02*
The Name and the price? ;)
Give the AliExpress link
Witam, gdzie na nowej stronie znajdę linka do pobrania firmware do ZT703S?? P. S. Bardzo fajny oscyloskop!
FYI, I updated my Xeast branded 702S with the Zotek firmware without any issues.
MAXRIENY ZT-702S firmware V1.03.55
@@jress6778 Is that different to the Zotek one in any way?
What to do if the software fails to upload and kills the device as it happened recently the channel Dave EEVBlog?This hasn't happened to me but what if it does
have you ever publish v55(1) 1.03.55? i would like to update to that version
Is 55 better than 58 they offer now??
okay, got my firmware 1.03.78 😁
.78 or .58 ???
Podíais poner todas las actualizaciones, por si falla la nueva volver hacia atrás a otra versión.
Thanks for the
Please correct a bug in VPP and DUTY measurements in DC mode in FW v1.03.58.
My Zoyi ZT 702 the calibration option does not work, it shows failure. I have version 1.03.58, I don't know if it is the firmware. Where can I find a previous firmware?
Firmware is OK. Maybe try Update it again.
I already found the problem, it is the analog digital converter that is damaged. Can you help me where I can get the spare part for shipping to Colombia
I received it recently and I have been quite happy with it (almost). I am more interested in the multimeter mode, the oscilloscope is what it is. It came with 10.3.55 and I did not upgrade yet. Is it worth upgrading? One user noted that autorange did not work for capacitance. It seems to work on mine but you cannot switch it to manual for capacitance. The "analog" meter is useless for me as the refresh rate is to slow, the scale is always 0-100 and it has this ugly red tint below the meter. The space could be put to a better use. One thing I don't like very much in multimeter mode is the function keys: First mA should not be F4 but F3 to be close to V and A. For consistancy it should also have just AC / DC like V and A. Doing so would make F4 the key for all the other functions which is not very pratical but there is a simple solution which should not be very difficult to implement: In multimeter mode the arrow keys are not in use. Put them to good use by having 2 sets of function keys which can be switched by using the right and left arrows. First set of function keys: F1 V, toggle AC / DC F2 A, toggle AC / DC F3 mA, toggle AC / DC F4 Resistance, toggle Ohms / Continuity Press the > or < key to switch to the 2nd set. Second set of function keys: F1 Diode F2 Capacitance F3 Temperature F4 Could be used to display the battery voltage Any function can be accessed with a maximum of 3 key press. 3 are needed when the 2nd set of function keys is active and you want to access the 2nd function on one of the 1st set of function keys: 1 key press on < or >, and 2 key press on the function key. This would make the multimeter use way better than it is now.
Mr Li Hong - Why can't I update my ZT-702S to the latest firmware? I already wrote to your customer care center. No response.
Have you updated your ZT-702S？ Sorry for the late response.
A cheap multimeter with a function extremely rare even in higher priced devices: measurement of inductance. A link to the product page would be welcome.
Will not work on my 1.03.43. I cannot access the firmware file. Any help Zotek??
Click above Link - Make shure that the downloaded file is NOT under C:/Windows... or other protected Dirs. Or open Explorer and search for ZOYI-702S-FW-V58(1).ZTK and open it (when FNIRSI screen is asking for it)
I see ZOYI-702S-FW-V58(1).ZTK but windows doesn't have a way to open it. There is no FNIRSI prompt.
OK for some reason Windows hid the Firmware file. I unhid it but it still won't open.
I had Windows repair the FIRMWARE file & then I could load 58, finally.
Price pls
Why doesn't it have a mode to measure frequency? could you add it please 😢😢😢
What is the use for an oscilloscope ? Watch the sceen , FRQ meassure is there :P
@@herbyking4242 is a multimeter oscilloscope
@@luiscordova9308 Yes, a multimeter and an oscilloscope. Under Multimeter Mode AC it shows Freq up to 1Khz. Under Oscilloscope Mode it tries what it can do. I get a nice Sinus at +9000Khz but this is already close over the specification. So, maybe if it counts over 10Mhz ... no guarantee So, useless measure OK? Sorry, dont be angry. Its a nice toy for hobby and home. Dont expect wonders for 50$ /€
@@herbyking4242 Why do you complicate yourself? They just have to create a mode where The Frequency comes out in a big way, with an update, it's something easy and fast, I'm not asking for something impossible. The 5 dollar multimeters have a frequency mode and this 50 dollar one does not.
Nice answer. I also asked , why 20mV and not the normal 10mV/Div still no answer :D
How is bast Zoyi -ZT 300 AB Or ZoYi ZT-X
😊
model
ZT-Y
Süper
Super multimeter 🤣
Да... Сначала всем впарили распродажами старичка.., а теперь можно и новый презентовать.
🤣
703 двухканальный. Мне например от такого девайса двухканал не нужен. ДА и 703 будет явно подороже стоить.
Kullanıyorum çok iyi
❤
Wish i had one 🥰🥰
It’s not expensive 😏
I have one. :) It really isn't expensive.
@@editfarkas4503 🤣
Сначала не понял. А потом как понял! А на 702 дадут такое меню генератора будущими прошивками?
No 703s is a new product ❤
Эх, еще бы он обрыв провода искал!
Ты прав.😂
Hi, I have two of those. The only thing I don't understand is: Why only 20mV/Div? (most have 10mV/Div) I guess you can't do anything at this. (Hardware design ?) Updated to v1.03.58 - It has Duty (Period is gone) - On v1.03.55 and v1.03.58 Auto/Range don't work for Capacity measure. If Downgrade is possible, can you also prepare v1.03.55 for download? (for those who prefer Period over Pulse) It also has a manual , so read it before you watch some "stupid" test videos on KZread.