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Return items will be accepted within 40 days when is the date of receiving the goods. Customized items cannot be returned or exchanged. Items bought with an e-gift card are exchangeable only; refunds are not applicable.
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We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side.Final sales items or free gifts are not acceptable for a return.To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier. We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom
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You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment.Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471
Features:
1), 2 channels, each channel has independent knob control;
8) Bus decoding and protocol analysis: RS232/UART, I2C, SPI, CAN, LIN;
9), Can save settings, waveforms, reference waveforms, CSV, pictures and other data formats.
10), 3-digit digital voltmeter and 6-digit frequency meter functions;
11) Support 32 kinds of automatic measurement and statistics functions, real-time statistics of minimum, maximum, standard deviation and other statistical information;
12), Two groups of digital voltmeter functions;
13) Support threshold test to realize free measurement in the screen;
14), Rich SCPI remote control instructions;
15). Provide multiple types of peripheral interfaces: USB Host/Device.
Product Model(NOTE:Click on the model to reach the purchase link of the corresponding model) :
8-bit resolution, simultaneous sampling for each channel
Vertical sensitivity
2mV/div to 10V/div
Offsets range
2mV/div to 20mV/div, ±100mV; 50mV/div to 200mV/div, ±1V;
500mV / div to 2V / cell, ± 10V; 5V / div to 10V / division, ± 50V
computation
Add, subtract, multiply, divide, FFT
FFT
Window: Rectangular, Hanning, Hamming, Brackman, Bartlett, flat top window
Bandwidth limit
20MHz
Low frequency response (-3db)
u226410Hz at BNC
Vertical gain accuracy
In the "sample" or "average" acquisition mode, the accuracy of 10V/div to 10mV/div is ±3%;
In "Sampling" or "Average" acquisition mode, the accuracy of 5mV/div to 2mV/div is ±4%
DC offsets accuracy
±0.1 div±2 mV±1% offsets value
Voltage measurement repeatability, average acquisition mode
Under the same settings and environmental conditions, the voltage increment between any two sets of average values u200bu200bof more than 16 waveforms: ±(3%×reading+0.05 division)
Note: The bandwidth is reduced to 6MHz when using X1 probe
I was very excited to get to try this oscilloscope. I was very curious to see what you can get with this amount of money. Firstly let me say that I am not an oscilloscope expert, I used some RIGOL oscilloscopes to debug digital signals at work.
I got this oscilloscope a couple of days ago and I spent some time trying it out. My first impression was very poor, the features of the oscilloscope are good but the stability of the firmware were TRULY terrible. I only used it for testing it a bit and I had to restart it far too often. I got a bit disappointed and I thought that I completely threw my money but then decided to do a firmware upgrade. And....voilà! The stability issues were gone, the oscilloscope was finally stable and enjoyable to use.
Apart from testing some of the main features, such as triggers and decoders, the main test that I wanted to do is to see how capable it is of presenting (relatively) high frequency signals. I tested signals that reach 25MHz and I was really amazed by the results! I attached a picture that presents the a 25MHz clock signal on this oscilloscope.
Another advantage of this device is that it has a pretty long and detailed English manual which I already found useful.
The main disadvantage that I found in this device is the memory depth for high sample rates. For the sample rate of 1GS/s the memory depth is limited to 40Kpt. Selecting a bigger memory depth reduces the sample rate to 250MS/s. Also if the decoder functionality is enabled the memory depth is reduced even more to 4Kpt.
Overall I am very happy with this oscilloscope. It seems to deliver what it promises while keeping the cost very low.
And finally it's here!
I was very excited to get to try this oscilloscope. I was very curious to see what you can get with this amount of money. Firstly let me say that I am not an oscilloscope expert, I used some RIGOL oscilloscopes to debug digital signals at work.
I got this oscilloscope a couple of days ago and I spent some time trying it out. My first impression was very poor, the features of the oscilloscope are good but the stability of the firmware were TRULY terrible. I only used it for testing it a bit and I had to restart it far too often. I got a bit disappointed and I thought that I completely threw my money but then decided to do a firmware upgrade. And....voilà! The stability issues were gone, the oscilloscope was finally stable and enjoyable to use.
Apart from testing some of the main features, such as triggers and decoders, the main test that I wanted to do is to see how capable it is of presenting (relatively) high frequency signals. I tested signals that reach 25MHz and I was really amazed by the results! I attached a picture that presents the a 25MHz clock signal on this oscilloscope.
Another advantage of this device is that it has a pretty long and detailed English manual which I already found useful.
The main disadvantage that I found in this device is the memory depth for high sample rates. For the sample rate of 1GS/s the memory depth is limited to 40Kpt. Selecting a bigger memory depth reduces the sample rate to 250MS/s. Also if the decoder functionality is enabled the memory depth is reduced even more to 4Kpt.
Overall I am very happy with this oscilloscope. It seems to deliver what it promises while keeping the cost very low.
And finally it's here!
I was very excited to get to try this oscilloscope. I was very curious to see what you can get with this amount of money. Firstly let me say that I am not an oscilloscope expert, I used some RIGOL oscilloscopes to debug digital signals at work.
I got this oscilloscope a couple of days ago and I spent some time trying it out. My first impression was very poor, the features of the oscilloscope are good but the stability of the firmware were TRULY terrible. I only used it for testing it a bit and I had to restart it far too often. I got a bit disappointed and I thought that I completely threw my money but then decided to do a firmware upgrade. And....voilà! The stability issues were gone, the oscilloscope was finally stable and enjoyable to use.
Apart from testing some of the main features, such as triggers and decoders, the main test that I wanted to do is to see how capable it is of presenting (relatively) high frequency signals. I tested signals that reach 25MHz and I was really amazed by the results! I attached a picture that presents the a 25MHz clock signal on this oscilloscope.
Another advantage of this device is that it has a pretty long and detailed English manual which I already found useful.
The main disadvantage that I found in this device is the memory depth for high sample rates. For the sample rate of 1GS/s the memory depth is limited to 40Kpt. Selecting a bigger memory depth reduces the sample rate to 250MS/s. Also if the decoder functionality is enabled the memory depth is reduced even more to 4Kpt.
Overall I am very happy with this oscilloscope. It seems to deliver what it promises while keeping the cost very low.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
I did get #5- 1 probe set and 1 of #3 not 2 as shown in the picture I bought the DANIU 2Pcs Oscilloscope Probe BNC Alligator Clip Ground Lead Test Tool 20MHz 1X 10X..
I did get #5- 1 probe set and 1 of #3 not 2 as shown in the picture I bought the DANIU 2Pcs Oscilloscope Probe BNC Alligator Clip Ground Lead Test Tool 20MHz 1X 10X..
Answered by Rob2016 on 10/03/2021Helpful (0)
0
Q:
Available for shipment only on November 24th?
disponível para envio somente no dia 24 de novembro ?
Olá, este produto está em estoque, providenciaremos o método de envio mais rápido de acordo com o endereço específico.
O número específico de dias não pode ser determinado no momento.
Olá, este produto está em estoque, providenciaremos o método de envio mais rápido de acordo com o endereço específico.
O número específico de dias não pode ser determinado no momento.
Hello friends, this model has no signal generator function. DSO2D15 and DSO2D10 have signal generator functions. You can click the link below to buy.
https://www.banggood.com/Hantek-DSO2D10-Digital-Oscilloscope-2CH+1CH-Digital-Storage-1GS-or-s-Sampling-Rate-100MHz-Bandwidth-Dual-Channel-Economical-Oscilloscope-with-Signal-Source(AWG)-p-1765904.html
https://www.banggood.com/Hantek-DSO2D15-Dual-Channel-+-AFG-Digital-Storage-Oscilloscope-150MHz-1GSa-or-s-Signal-Generator-Oscilloscope-2-In-1-p-1974123.html
Hello friends, this model has no signal generator function. DSO2D15 and DSO2D10 have signal generator functions. You can click the link below to buy.
https://www.banggood.com/Hantek-DSO2D10-Digital-Oscilloscope-2CH+1CH-Digital-Storage-1GS-or-s-Sampling-Rate-100MHz-Bandwidth-Dual-Channel-Economical-Oscilloscope-with-Signal-Source(AWG)-p-1765904.html
https://www.banggood.com/Hantek-DSO2D15-Dual-Channel-+-AFG-Digital-Storage-Oscilloscope-150MHz-1GSa-or-s-Signal-Generator-Oscilloscope-2-In-1-p-1974123.html
Hello friends, you can consult customer service to help you solve this problem
Hello friends, you can consult customer service to help you solve this problem
Answered by The seller on 10/05/2022Helpful (0)
0
Q:
Good morning, I was wondering if it could come with the front membrane in Portuguese and language as well.
Portuguese has to be Brazil's. On standby. Regards,
Raul
Bom dia, gostaria de saber se pode vir com a membrana da frente em português e idioma também.
O português tem que ser o do Brasil. No aguardo. Atenciosamente,
Raul