YITENSEN 220 Auto And Normal Trigger Mode Portable Digital Oscilloscope
Model | VICTOR 210 | VICTOR 220 |
Bandwidth | 20MHz | |
Sample Rate (real time ) | 500MS/s | 100MS/s |
Horizontal Scale (s/div) | 5ns/div~100s/div, step by 1~2.5~5 | |
Rise Time (at input, typical) | ≤ 17.5ns | |
Display | 3.7” color TFT display (640 × 480 pixels) | |
Channel | Single | Dual |
Input Impedance | 1MΩ ± 2%, in parallel with 18pF ± 5pF | 1MΩ ± 2%, in parallel with 20pF ± 5pF |
Record Length | 6K points | |
Interpolation | sin (x) / x | |
Probe Attenuation Factor | 1X,10X,100X,1000X | |
Input Coupling | DC, AC, and GND | |
DC Accuracy (average) | average >16 : ±(5% reading + 0.05div) for V | |
Vertical Sensitivity | 5mV/div~5V/div (at input) | |
Vertical Resolution (A/D) | 8 bits | |
Max Input Voltage | 400V (PK - PK) (DC + AC, PK - PK, 1MΩ input impedance, probe attenuation 10 : 1), CAT II | |
Trigger Type | Edge, and Video | |
Trigger Mode | Auto, Normal, and Single | |
Trigger Level | ±6 divisions from screen center | |
Acquisition Mode | Sample, Peak Detect, and Average | |
DC Gain Accuracy | ±3% | |
Automatic Measurement | Vpp, Vavg, Vrms, Freq ,Period, Vmax, Vmin, Vtop, Vbase, Vamp, Overshoot, Preshoot, Rise Time, Fall Time, +Width, -Width, +Duty, -Duty, Delay A→B, Delay A→B | |
Waveform Math | +, -, ×, ÷, invert, FFT | |
Waveform Storage | 4 waveforms | |
Communication Interface | USB | |
Power Supply | 100V-240V AC, 50/60Hz | |
Li-ion Battery | 7.4V, 6 hours’ operation | |
Dimensions (W × H × D) | 115 × 180 × 40 (mm) | |
Weight (without package) | 645.00 g | |
packing
1. Q: Do you have a catalogue? Can you send me the catalogueto have a check of all your products?
A: Yes , We have product product list.Please contact us online or send an Email to sending the catalogue.
2. Q: I need your price list of all your products, do you have a price list ?
A: We do not have a price list of all of our products. Because we have so many items,and it’s impossible
to mark all of their price on a list.And the price are always changing because of the producing cost.If you
want to check any price of our products, please feel free to contact us.We will send offer to you soon!
3. Q: I can find the product on your catalogue, can you make this product for me?
A: Our catalogue shows most of our products,but not all.So just let us know what product do you need,
and how many do you want.If we do not have it,we can also design and make a new mould to produce it.
For your reference,making a ordinary mould will take about 30 days.
4. Q : Can you make customized products and customized packing?
A: Yes.We made a lot of customized products for our customer before.And we made many moulds for our
customers alread.About customized packing,we can put your Logo or other info on the packing.There is no
problem.Just have to point out that ,it will cause some additional cost.
5.Q:Can you provide a free sample?
A:Sorry, we can not provide free sample, Buyer should pay the sample fee and we will send it out by
TNT/UPS/DHL/Fedex (freight collect).
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- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier