HANMATEK 110mhz Bandwidth DOS1102 Digital Oscilloscope with 2 Channels and Screen 7 inch / 18 cm, TFT-LCD Display, Portable Professional Oscilloscope Kit with 500 MS/s *2 Sampling Rate
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Availability:
In Stock.
Arrives
Saturday, Jul 18
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Style: 2 Channels 100MHz
Features
- 1: 110 MHz bandwidth, 500 MS/s *2 real-time sampling rate, dual channels, 2 ns / Div ~ 1000s / Div time base range; 20 mV/div ~ 5 V/div vertical scale, storage depth (each acquisition The recording length of the waveform) is not less than 10K sampling points; it can store not less than 16 groups of waveforms, and has U disk storage function, USB device and host interface;
- 2: 7-inch TFT LCD screen (true color), 65535 colors, resolution 800480 pixels; supports cursor measurement, the cursor mode is no less than voltage difference (V), time difference (T), time difference and voltage difference ( V) Four modes of automatic cursor;
- 3: It has automatic range function and supports horizontal, vertical, single waveform/multiple waveform tracking; there are four probe attenuation multiples: 1X, 10X, 100X, and 1000X;
- 4: Built-in 6-digit hardware frequency meter, capable of measuring 2 Hz ~ 20 MHz; with current measurement function, measurement range: 100.0 mA/V ~ 1 kA/V; with U disk storage function; USB device and host interface; host software download Address: bit.ly/3W4dCxA;
- 5: It has 30 automatic measurement functions and can customize the measurement menu; it has a waveform capture function, supports LABVIEW communication, supports secondary development, and complies with SCPI specifications; powered by DC.
Brand: HANMATEK
Screen Size: 7 Inches
Resolution: 800 x 480 pixels
Aspect Ratio: 169
Screen Surface Description: Glossy
Aspect Ratio: 169
Screen Finish: Glossy
Contrast Ratio: 20001
Display Type: LCD
Display Technology: LCD
Has Color Screen: Yes
Screen Size: 7 Inches
Item Dimensions D x W x H: 2.76"D x 11.85"W x 5.98"H
Item Weight: 2.43 Pounds
Resolution: 800 x 480 pixels
Display Resolution Maximum: 800x480 Pixels
Native Resolution: 800 x 480
Power Consumption: 18 Watts
Voltage: 5 Volts
Connectivity Technology: usb
Hardware Connectivity: USB
Additional Features: Portable
Specific Uses For Product: Electronic testing, measurement, and troubleshooting
Color: Grey
Brand: HANMATEK
Model Number: DOS1102
Model Name: DOS1102
UPC: 799670938163
Manufacturer: HANMATEK
Built-In Media: 1 x USB Port
Response Time: 500 Milliseconds
Processor Count: 1
Total Number of HDMI Ports: 1
Total Usb Ports: 1
Number of Component Outputs: 1
Total USB 2.0 Ports: 1
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Jul 18
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 2 Channels 100MHz
Per the advertised specs this thing is amazing for the price. I'm just a car mechanic so I maybe can't judge it as thoroughly as an electrical engineer, but for my use case it's awesome. The few other auto techs I've worked with that consistently use an oscilloscope for diagnostics use very expensive tablet style scan tools and very expensive obd2 dongles and instead of this little stand alone bad boy that costs less than the dongle you need to do O-scope stuff with an autel or snap on scan tool. As far as function, the wall wart to laptop-style barrel connector power supply is less than ideal, but it has never failed for me. I love the knob controls for the time window and voltage range settings vs tablet based touchscreen inputs. I pretty much only use it to monitor 5V /12V hall effect speed sensor waveform inputs for engine, transmission, and abs sensor signals and maybe a coil or injector control circuit for the one time in a hundred it's not obviously just a bad coil, injector, or circuit. Not really a must have tool for some car mechanics but for an decent diagnostic tech it's almost a necessity these days and this is a very good way to get a stand alone O-scope in your tool box in a package that also happens to be a very cheap, good looking, and effective.
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Reviewed in the United States on May 17, 2025 by Th3PwnyExpress
Style: 2 Channels 100MHz
Great as an entry level scope. Even with one channel, the bandwidth is more that enough for most home projects.
Reviewed in the United States on March 23, 2026 by Embedded Engineer
Style: 2 Channels 100MHz
Use low-end Tektronix at work, bought this for home. Have to say that the Hanmatek DOS1102 has several aspects, mainly on ease of use, that are superior to Tektronix in the same speed class. 1. AC/DC coupling is a top-level menu item. (Tek requires six button clicks and a knob turn to make this simple change. What was Tek thinking?) 2. "Analog" adjustments like position knobs and trigger level have a better default resolution and speed, and thus do not require the tiresome coarse/fine menu that the Tek does. 3. Very convenient "show all measurements" quick screen for when you don't want to waste time setting up several different individual measure parameters. 4. Reasonably quick boot without any pushback or questions when powering on. 5. Seems better than Tek about not putting junk in front of the waveform you're trying to see, but maybe that's because item 3 above means you'll have less need to post measurements on the screen. Now the downsides: 1. Most sensitive scale is 20mV/div with X1 probe, about 2mV rms noise on this scale. 2. As some other commenters mentioned, there's about 1-2 pixels noise on the trace regardless of scale that gives it a crawly kind of look. 3. Single shot capture works great but is less convenient than other scopes; the first shot is easy but to do another you have to scroll back through all the trigger mode options to get back to Single. The Run/Stop resets the scope to Auto mode. Oddities, not necessarily downside: 1. XY mode splits the screen into a small XY display, a small YT display, and a text box. I'd have preferred full screen XY but seeing both at once also has some advantages. Subjective stuff: On the good side, handles more like a traditional scope compared to some others, controls respond quickly, and stuff that would be front panel on an analog scope tends to be on the top menu instead of hidden. On the downside, the knobs are soft both in texture and in the detents. I'd have liked harder plastic and a more robust detent. Overall: Impressive value for a $170 scope if you're not doing small signal work.
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Reviewed in the United States on December 6, 2023 by HF
Style: 2 Channels 100MHz
My old O'scope is a Hameg 20 MHz dual-trace I bought in (then West) Germany in 1982 for about $2,000. It's heavy, has a tiny CRT and dual-trace, but I've lugged this thing around for 42 years and now it's almost obsolete, but still works, and it can be plugged-in to a variety of power sources! The HANMATEK 110mhz DOS1102 only weighs a few pounds and exceeds my old scope in everything else. After it arrived an hour ago I looked through the handbook trying to acquaint myself with the parts and controls, but the hardest part was figuring out HOW TO TURN IT ON. The technical support guy I contacted gave me an URL and I watched a short promotional video that showed WHERE the power-plug went, which, if you don't know, is almost invisible on the left side. Not what I thought at all with 2 USB plugs (which are only for signals to a computer.) What's missing in the information on the Amazon page and the handbook is the most simple thing you just might want to know, like "How to turn it on!" Amazon needs to have that video, not the other one that shows you almost nothing... Once I found the small plug-in and pushed the on/off button, it popped on instantly with a beautiful color screen showing glorious fine detail. Oh, that's NICE! The Oscilloscope techniques will come around without much effort. I actually went to school at Lowry AFB in Denver to learn how to repair and calibrate these things and other delicate instruments. (At least instruments like a Hameg 20 MHz.) Now I'm not so sure because everything is on IC's and if something goes wrong it might just be cheaper to buy a new one (instead of trying to de-solder a chip from the board and replace it with the same model number chip, IF you can even find it...) The good thing about IC's is they use tiny voltages and currents and have greatly extended life compared to components like tubes, resistors, and capacitors. For now, I have a new, very compact and lightweight scope!
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Reviewed in the United States on September 5, 2024 by glenn
Style: 2 Channels 100MHz
I always want a scope for field use, something that I can pack in a suitcase and has an input bandwidth that I can see most of the signals on my boards. This scope is very small (and light!) yet it has an input bandwidth of 110 MHz, a large screen, with all the basic functions that a digital scope should have, and it's so economical I almost thought that I bought a DMM. It's good for field use, and it's so easy to move from test to test in a lab setting. The bandwidth covers most of my needs. I even use it on signals that have a rise time below 20 ns. Yes, I know I fold in the rise time a little bit that from the scope, but just checking if I have a signal a not, that's good enough. If I really need to have a precision measurement, I roll out my heavy scope with 500 MHz to 1 GHz bandwidth (but I also paid a hell lot more for those scopes and I do not really want to use them unless I have to). Another great use of this scope is in undergraduate research or senior design projects. Breaking things is a natural process of learning and believe me, students are very good at that (the breaking part, not always the learning part that should follow). I work with several students a year on such projects, I now have a scope for them, and I will ask them to try out all the functions, including the remote connection and DAQ part, that I find very useful but have no time to use myself.
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Reviewed in the United States on July 22, 2020 Reviewed in the United States on July 22, 2020 by Xinsi LIN
Style: 2 Channels 100MHz
I never used a scope before. This was very easy to use to trace a hard to find bug in a vintage tube amp build I did. For the price it's great if you are doing simplistic debugging like I do. There are features that people really like on the more expensive models, but I wouldn't know how to use them. Believe it or not, my next project for this scope is to debug and restore a 1959 Tektronics 541a scope. It's a bit of fun irony.
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Reviewed in the United States on January 3, 2026 by Eagletree
Style: 2 Channels 100MHz
The DOS1102 is an excellent scope for amateur use. The display is bright and easy to read. It's lightweight and takes up less space on the bench. However, the one thing I dislike about the scope is the power cable. The power cable provided takes up 3 inches of space on the right side of the scope. A right-angle power cable would be much better. Language change is found by pressing the "Utility" button. Press the second MENU button (Language) on the right side of the display The list of languages appears on the left side of the display "Slowly" rotate the "Multi-Purpose" knob to select the desired language Press the Language MENU button once and the language will change to the selected language Once the language is selected, press the Multi-Purpose knob to clear the display The new language is now in use.
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Reviewed in the United States on November 16, 2021 by Michael
Style: 2 Channels 100MHz
The scope is advertised as 110mHz, the probes are 100mHz. The traces are not sharp, noticeable fuzzyness, including when referenced to ground. This is not battery powered. The wallwart produces RFI in the radios I am using the scope on. The scope itself generates a lot of RFI, even with a known quiet wallwart. This is the second one I've had and both units behave the same.
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Reviewed in the United States on December 7, 2025 by MAZ