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Lieferzeit
3-4 Werktage
HANMATEK® HO51 3-in-1-Handoszilloskop für Elektronik. Dieses hochmoderne Gerät ist ideal für Profis und Hobbybastler, die hohe Genauigkeit und Zuverlässigkeit von ihren Testgeräten erwarten. Dieses Oszilloskop wurde mit Blick auf den Benutzer entwickelt und verfügt über ein großes, gut lesbares Display, das eine schnelle Interpretation von Wellenformen und Signalen ermöglicht.
Das HANMATEK® HO51 3-in-1-Handoszilloskop für Elektronik ist mit mehreren Eingangskanälen ausgestattet, sodass Benutzer komplexe Signale mühelos analysieren können. Dank seines kompakten Designs können Sie es überallhin mitnehmen, egal ob Sie im Labor oder vor Ort arbeiten. Es unterstützt verschiedene Funktionen wie Messung, Speicherung und Wiedergabe von Wellenformen und ist somit eine vielseitige Ergänzung Ihres Werkzeugkastens.
Eines der herausragenden Merkmale ist die Akkulaufzeit, die einen langen Betrieb ohne Unterbrechungen gewährleistet. Dies ist besonders wichtig für lange Testsitzungen. Darüber hinaus enthält das Gerät mehrere Sonden und Zubehörteile, sodass Sie sofort nach dem Auspacken mit der Arbeit beginnen können.
Ob Sie Fehler in Schaltkreisen beheben, Sensorausgaben analysieren oder Experimente durchführen – das HANMATEK® Handheld-Oszilloskop für Elektronik ist für alle Aufgaben gerüstet. Dank seiner benutzerfreundlichen Oberfläche ist es für Anfänger leicht zu bedienen und bietet dennoch erweiterte Funktionen für erfahrene Profis.
Investieren Sie in ein zuverlässiges Werkzeug, das sich langfristig bewährt. Mit Funktionen, die auf die Bedürfnisse moderner Ingenieure und Techniker zugeschnitten sind, ist dieses Handoszilloskop für Elektronik ein unverzichtbares Werkzeug für präzise Test- und Messaufgaben. Entdecken Sie die Funktionen und sehen Sie selbst, wie es Ihre Projekte verbessern kann!
How to Use Hanmatek HO51 Handheld Oscilloscope, Multimeter & Waveform Generator
1️⃣ What is a Handheld Oscilloscope with Multimeter and Waveform Generator?
The Hanmatek HO51 is a portable 3-in-1 device combining:
Digital Oscilloscope – Measures voltage signals and displays waveforms.
Digital Multimeter – Measures voltage, current, resistance, and continuity.
Waveform Generator – Produces test signals such as sine, square, or triangle waves.
This combination makes it ideal for field testing, electronics repair, lab experiments, and educational use. Its handheld, battery-powered design ensures portability without sacrificing functionality.
2️⃣ How it Works
The HO51 integrates multiple digital measurement and generation functions:
Oscilloscope Mode – Probes detect voltage signals; ADC converts analog signals to digital waveforms; TFT display shows real-time waveforms.
Multimeter Mode – Measures DC/AC voltage, current, resistance, and continuity.
Waveform Generator Mode – Outputs test signals to circuits for simulation or testing purposes.
Memory Storage – Allows waveform and measurement data storage for later analysis.
Trigger System – Stabilizes signals for accurate observation.
Portable Operation – Rechargeable battery allows use in the field; USB port for charging and data transfer.
Dual channels and oscilloscope allow simultaneous observation of multiple signals.
Waveform generator is useful for circuit testing and simulation.
Multimeter function consolidates measurement tools into one device.
Memory function preserves waveform data for analysis.
Portable, rechargeable design enables field testing.
4️⃣ Typical Use Cases
The HO51 is commonly used for:
✔ Field electronics troubleshooting
✔ Portable lab experiments
✔ Automotive signal analysis
✔ Embedded system testing
✔ Circuit prototyping with test waveforms
✔ Educational demonstrations
✔ Battery-powered diagnostics
✔ Signal simulation for testing devices
Example scenario:
A technician generates a 1kHz sine wave to test an amplifier input while simultaneously measuring the circuit voltage and capturing the waveform for later review.
5️⃣ How to Use the Device (Step-by-Step)
Step 1 — Power On
Recharge the device if needed and press the power button.
Step 2 — Select Mode
Choose between oscilloscope, multimeter, or waveform generator using the mode selection button.
Step 3 — Connect Probes / Leads
Oscilloscope probes to test points; ground clip to circuit ground
Multimeter leads to appropriate terminals (COM and V/Ω/A)
Waveform output to device under test
Step 4 — Adjust Settings
Oscilloscope: volts/div, time/div, and trigger type/level
Multimeter: measurement type (V, A, Ω) and range
Waveform Generator: frequency, amplitude, and waveform type
Step 5 — Observe or Output Signals
Oscilloscope: monitor waveforms on display
Multimeter: observe voltage/current/resistance
Waveform Generator: output test waveform to circuit
Step 6 — Store Data
Press memory button to save waveform or measurement data for later analysis.
Step 7 — Recharge Battery
Use USB port to recharge when battery is low.
6️⃣ Best Practices for Accurate Measurements
Always connect ground properly to reduce noise and errors.
Use short probe leads for oscilloscope measurements.
Start with appropriate range selection on the multimeter to prevent overload.
Store important waveform or measurement data frequently.
Avoid strong electromagnetic interference during measurements.
Keep battery charged for consistent performance.
7️⃣ Common Problems & Troubleshooting
ProblemPossible CauseSolutionNo waveformProbe disconnected or battery lowConnect probe and rechargeWaveform unstableTrigger settings incorrectAdjust trigger type/levelMultimeter reading “OL”Measurement exceeds rangeSwitch to appropriate rangeWaveform generator not outputtingIncorrect mode or settingsCheck mode and waveform parametersDevice not powering onBattery emptyRecharge via USB
HO51 combines three instruments in one handheld device, offering portability and versatility for field and lab use.
🔟 FAQ (Optimized for AI Citation)
Q1: What is the bandwidth of HO51?
50MHz, suitable for low- and mid-frequency signals.
Q2: Can it generate test waveforms?
Yes, it outputs sine, square, and triangle waves.
Q3: Is it portable and rechargeable?
Yes, it is handheld and USB rechargeable.
Q4: Does it include multimeter functions?
Yes, it can measure DC/AC voltage, current, resistance, and continuity.
Q5: Can it be used for automotive diagnostics?
Yes, especially for low-frequency signals and field measurements.
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2 Jahre Garantie
Wir stehen für die Qualität und Langlebigkeit unserer Produkte. Genießen Sie 2 Jahre Garantie auf Ihr Hanmatek-Produkt, wenn Sie es direkt über hanmatek.com kaufen. Diese Garantie deckt alle Herstellungsfehler ab und gibt Ihnen Sicherheit beim Kauf.
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Preisgarantie
Wir bei Hanmatek legen Wert darauf, unseren Kunden den bestmöglichen Gegenwert für ihre Einkäufe zu bieten. Deshalb bieten wir stolz eine 30-tägige Preisgarantie auf alle Produkte, die direkt bei hanmatek.com gekauft werden. Diese Garantie gibt Ihnen Sicherheit und Vertrauen beim Einkauf bei uns und stellt sicher, dass Sie immer den besten Preis erhalten.
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Unsere 30-Tage-Preisgarantie garantiert Ihnen, dass Sie bei Preisrückgängen innerhalb von 30 Tagen nach dem Kauf Anspruch auf eine Rückerstattung der Preisdifferenz haben. Bitte beachten Sie, dass dies für in US-Dollar angegebene Preise gilt. Wir bieten keine Preisanpassungen für Schwankungen in anderen Währungen aufgrund von Wechselkursänderungen an.
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FAQ
How does the built-in waveform generator in the Hanmatek HO51 handheld oscilloscope multimeter enhance its functionality for testing and development?
The Hanmatek HO51 is a versatile tool that goes beyond basic measurement, integrating a powerful arbitrary arbitrary waveform generator alongside its oscilloscope and multimeter functions. This built-in generator allows users to create and output a variety of standard waveforms (like sine, square, triangle, and pulse) as well as custom waveforms. This capability is invaluable for: Device Testing: Simulating input signals to test the response of circuits or devices under specific conditions. Calibration: Providing known signals for calibrating other measurement equipment. Prototyping: Quickly generating test signals for new circuit designs. Educational Purposes: Demonstrating signal behavior and circuit responses in a practical way. The combination of measurement and signal generation in a single, portable unit makes the HO51 an incredibly efficient and cost-effective solution for engineers, technicians, and educators.
What are the key specifications of the Hanmatek HO51 handheld oscilloscope multimeter, and how does its compact design benefit users?
The Hanmatek HO51 is engineered for both performance and portability. Key specifications include: Oscilloscope Bandwidth: 25 M H z 25MHz sufficient for analyzing many common analog and digital signals. Channels: Dual-channel functionality allows for simultaneous monitoring and comparison of two signals. Sampling Rate: Up to 120 M S / s 120MS/s real-time sampling rate to accurately capture waveform details. Multimeter Functions: A comprehensive digital multimeter measuring AC/DC voltage, AC/DC current, resistance, capacitance, and continuity checks. Waveform Generator: Built-in arbitrary arbitrary waveform generator capable of producing various standard and custom waveforms. Display: A clear 3.5 − i n c h T F T b a c k l i t c o l o r d i s p l a y 3.5−inchTFTbacklitcolordisplay for excellent readability in different lighting conditions. Its compact, handheld design makes it perfect for field service, on-site repairs, automotive diagnostics, and educational settings where space is limited or mobility is essential. Users can easily carry it in a tool bag and perform complex tests directly at the point of need, significantly reducing travel time and improving troubleshooting efficiency.
Can the Hanmatek HO51 be connected to a computer, and how does this feature aid in data analysis and reporting?
Yes, the Hanmatek HO51 supports connection to a computer via a USB interface. This connectivity opens up several enhanced functionalities: Data Transfer: You can easily transfer captured waveforms, screenshots, and measurement data from the HO51 to your PC for further analysis. PC Control: In many cases, a PC connection allows for remote control of the instrument, enabling more sophisticated testing setups and data acquisition. Reporting: Saving and transferring data to your computer makes it significantly easier to compile detailed test reports, document findings, and share information with colleagues or clients. This computer connectivity transforms the HO51 from a standalone diagnostic tool into a more integrated part of a modern testing workflow, boosting productivity and the depth of analysis possible.
Probably one of the most fun toys I've gotten myself in awhile. Love to tinker with electronic equipment and this meter/scope was a great performer.
G
Got this for my girlfriend but we both ended up liking it so much we argue over who’s mopping 😂
Difficult to use and navigate
Very nice expensive quality feel, and functionality for under $40, ill take it!
J
Jon M.
Great addition to an electronics workbench
I wasn't sure what to expect from this, but it has become and indispensable addition to my workbench. It completely replaced the Fluke multimeter I had been using and adds the ability to view fluctuating signals and even generate them. Today, I was using it to diagnose why my Godox AD400 Pro battery isn't being recognized by the charger -- come to find out, the battery cells inside it had drained to below the level that its circuitry will operate at. Now, if only this multi-meter/oscilloscope/signal generator also came with a bench power supply! Just kidding... sort of.
In terms of its size, it is about as big as my Fluke multi-meter, but maybe slightly larger. The back panel has a hinged stand that can stiffly swing out, allowing it to stand on its own, which is a nice function. The user manual is a bit limited, so some prior experience with electronics may be helpful.
The accuracy seems just as good as any other multi-meter. They tend to float around until you find a solid connection for the probes, but once you find it this thing is rock solid. I'm really glad I've got this.
J
Jon M.
Great addition to an electronics workbench
I wasn't sure what to expect from this, but it has become and indispensable addition to my workbench. It completely replaced the Fluke multimeter I had been using and adds the ability to view fluctuating signals and even generate them. Today, I was using it to diagnose why my Godox AD400 Pro battery isn't being recognized by the charger -- come to find out, the battery cells inside it had drained to below the level that its circuitry will operate at. Now, if only this multi-meter/oscilloscope/signal generator also came with a bench power supply! Just kidding... sort of.
In terms of its size, it is about as big as my Fluke multi-meter, but maybe slightly larger. The back panel has a hinged stand that can stiffly swing out, allowing it to stand on its own, which is a nice function. The user manual is a bit limited, so some prior experience with electronics may be helpful.
The accuracy seems just as good as any other multi-meter. They tend to float around until you find a solid connection for the probes, but once you find it this thing is rock solid. I'm really glad I've got this.
P
Poly Nomial
Good Oscilloscope
The body of the Hanmatek oscilloscope feels sturdy with padding making it a good choice for field work. The FNIRSI 2C53T by comparison feels more like a student calculator in the hands, but that unit includes a function generator for the same price. Also, from my research the Hanmatek appears to be built by Owon which makes good scopes.
Per il prezzo è un buon prodotto. L'ho provato da poco e non ho trovato difetti. Serve un pò di pratica per settare tutte le funzioni che ha nonostante i pochi pulsanti d'uso. Lo schermo è ben visibile. Per il rapporto qualità/prezzo mi sento di consigliarlo.
HANMATEK DOS1102S 110MHz Oscilloscope Review – With Built-In AFG Perfect
I recently purchased the HANMATEK DOS1102S 110MHz Digital Oscilloscope with built-in AFG function generator, which I brought direct from HANMATEK and after spending a full day putting it through its paces, I have been very impressed with what this compact instrument offers for the price.
Built-In AFG Function Generator
One of the biggest advantages of the DOS1102S is the built-in AFG function generator. Having signal generation built directly into the oscilloscope is extremely useful for testing circuits and experimenting with different waveforms.
You can generate a test signal and immediately view it on the oscilloscope, making it a very convenient all-in-one test instrument. For beginners, it also means you don't necessarily need to purchase a separate function generator.
Trigger Functions
The trigger section is particularly impressive for an oscilloscope in this price range. Along with the usual trigger controls, the DOS1102S includes Trigger Holdoff, which can help stabilise more complicated or repetitive waveforms.
This gives you greater control over how the waveform is displayed and is a useful feature for more advanced testing.
Maths and FFT
The Maths and FFT functions are another useful addition. FFT allows you to examine the frequency content of a waveform and identify frequency components and harmonics.
While it isn't intended to replace a dedicated spectrum analyser, having FFT available on an affordable oscilloscope provides another useful tool for investigating signals.
Cursors and Measurements
The cursor functions are very useful for taking voltage and time measurements directly from a waveform. I particularly like the cursor lock function, which allows the two cursors to be moved together.
I have compared measurements from the DOS1102S against other test equipment across different waveforms and have been very pleased with the results.
The scope also provides automatic measurements such as frequency, period and peak-to-peak voltage, making it easier to quickly analyse a signal.
Horizontal Zoom and Acquire
The horizontal zoom function allows you to examine sections of a captured waveform in greater detail without completely changing the original time-base settings.
The Acquire menu also provides useful options such as averaging, which can help produce a cleaner and more stable waveform when dealing with noisy signals.
Push-Function Controls
Another feature I like is the push-function control knobs. Some controls can also be pressed to provide additional functions, such as quickly returning vertical, horizontal or trigger positions to their centre or zero point.
It is a small detail, but it makes the oscilloscope quicker and easier to use.
Five -Hour Test
I used the DOS1102S for approximately Five hours during a full day of testing, carrying out measurements, waveform testing and experiments using the built-in AFG.
Throughout the extended test, the oscilloscope performed well and I experienced no problems with its operation. I also compared DC voltage and cursor measurements against other test equipment and was very happy with the results.
Overall Verdict
Overall, I am very impressed with the HANMATEK DOS1102S 110MHz oscilloscope.
For the price, it offers an impressive range of features, including the built-in AFG function generator, Maths, FFT, Trigger Holdoff, cursor locking, horizontal zoom, automatic measurements and averaging.
It is easy enough for beginners to learn with, while still offering plenty of useful functions for experienced electronics users.
The built-in AFG is a particularly valuable addition, effectively giving you an oscilloscope and function generator in one compact instrument.
After using the DOS1102S extensively, I feel HANMATEK has produced a very capable and versatile oscilloscope that offers excellent value for money. I am very happy with mine and would have no hesitation recommending it to anyone looking for an affordable, feature-packed 110MHz oscilloscope.
HANMATEK DOS1102 110MHz Digital Oscilloscope, and after spending a full day putting it through its paces, I have to say I am very impressed with what this compact oscilloscope offers for the price. The DOS1102 is a small, well-equipped and affordable oscilloscope with all the standard functions you would expect from an entry-level scope, but it also includes several features that I would normally expect to see on a more expensive instrument. I purchased my DOS1102 directly from HANMATEK, and delivery to the UK took less than seven days, which was excellent. The scope is compact and feels well built. Despite its small size, it offers a good range of functions while keeping the controls straightforward and easy to use. Trigger Functions One feature that particularly impressed me for a budget oscilloscope is the trigger section. Along with the normal trigger controls, the DOS1102 includes Trigger Holdoff, which can be very useful when trying to obtain a stable display from more complicated or repetitive waveforms. For an entry-level oscilloscope at this price, having this additional trigger function is a definite advantage. Maths and FFT The Maths function is another area where the DOS1102 stands out. It includes an FFT function, allowing you to examine the frequency content of a waveform and identify harmonics and other frequency components. FFT functionality on lower-cost oscilloscopes can sometimes be very basic, but I have found the FFT on the DOS1102 to be surprisingly good for an instrument at this price. Cursor Measurements The cursor functions are also very useful. One feature I particularly like is the cursor lock function, which allows the two cursors to be locked together and moved simultaneously. This makes taking measurements quicker and easier, particularly when comparing different points on a waveform. I have compared the DOS1102's cursor measurements against my other test equipment across a variety of waveforms, and the results have been very good. Horizontal Zoom The horizontal zoom function is another useful feature. It allows you to examine sections of a captured waveform in greater detail without having to completely change the original time-base settings. I have found this works well when looking closely at waveform details and makes examining captured signals much easier. Push-Function Control Knobs Another feature I really like is the way the control knobs operate. Several of the adjustment knobs can also be pressed, providing additional functions. For example, pressing the appropriate control can quickly return the waveform to a central or zero position. This applies to functions such as vertical position, horizontal position and trigger controls. It is a small detail, but it makes operating the oscilloscope quicker and more convenient. Voltage and Measurement Testing I have carried out DC voltage comparisons between the DOS1102 and a mid-range Rigol oscilloscope. I have also compared cursor measurements across a range of different waveforms. The DOS1102 compared very well with the Rigol during my testing. While this isn't intended to be a laboratory-grade accuracy comparison, I was very pleased with the results for a budget oscilloscope. Seven-Hour Test One of the most important tests for me was using the oscilloscope for an extended period. I used the DOS1102 for approximately seven hours during a full day of testing, alongside my normal test equipment and carrying out a variety of measurements. Throughout the testing, it performed well and I experienced no problems with its operation. This gave me considerably more confidence in the instrument than simply switching it on and carrying out a few quick measurements. Who Is It Suitable For ? In my opinion, the DOS1102 would suit a wide range of users, from hobbyists and students through to electronics repairers, technicians and engineers who need a compact instrument for quick measurements. It has enough features to make it useful for someone learning electronics, while also offering functions that more experienced users will appreciate. Overall Verdict Overall, I am very happy with the HANMATEK DOS1102. For an affordable 110MHz oscilloscope, it offers an impressive selection of features, including Maths, FFT, Trigger Holdoff, cursor measurements with cursor locking, horizontal zoom and push-function control knobs. The build quality is good, the controls are straightforward, and after putting it through a full seven-hour testing session, I have been very impressed with its performance. For the money, I think HANMATEK has produced a very capable little oscilloscope. It is more than just a basic entry-level scope, offering several features that make it considerably more versatile than I expected at this price. I am very happy with my purchase and would have no hesitation recommending the DOS1102 to anyone looking for a capable and affordable oscilloscope.
