Hantek 2C42 dual channel oscilloscope + waveform generator + multimeter
✓ High reliability and long service life
✓ Easy handling and user-friendliness
✓ Fast and competent customer service
✓ 12 months warranty
Hantek 2C42 dual channel oscilloscope + waveform generator + multimeter is backordered and will ship as soon as it is back in stock.
Hantek 2C42 dual channel oscilloscope + waveform generator + multim...
Description
Description
Hantek 2000 Series Handheld Oscilloscope – Multifunctional 3-in-1 Diagnostic Device
The new Hantek 2000 series is a compact and versatile handheld oscilloscope that combines an oscilloscope, signal source, and multimeter in a single device. Designed for engineers and technicians, this diagnostic tool enables simple and efficient measurement and analysis. It features a high-resolution color LCD display and a convenient Type-C charging interface, providing a battery life of one full day or two months in standby mode.
Especially in mobile applications or for rapid diagnostic work in workshops, laboratories, or service calls, the Hantek 2000 series offers a powerful combination of measurement accuracy and ease of use. Integrating multiple measuring instruments into a single device significantly reduces space requirements and simultaneously streamlines workflows. Users can analyze electrical signals, generate test signals, and perform classic multimeter measurements without having to switch between multiple devices.
Measurement principle and operation of a handheld oscilloscope
Fundamentals of signal analysis
An oscilloscope is used to display time-dependent electrical signals. In the Hantek 2000 series, the analog input signal is first captured via the BNC input and then digitized. A high sampling rate allows for precise display of signal waveforms. This visualization enables technicians to accurately analyze voltage waveforms, frequencies, pulses, and interference.
Digital signal processing
The internal electronics process the recorded signals using digital signal processors. This allows for the stable display of complex waveforms and the automatic calculation of measured values. Functions such as triggering, scaling, and signal interpolation help to visualize even short-term or high-frequency events.
Advantages of a portable oscilloscope
Unlike traditional benchtop oscilloscopes, a handheld oscilloscope offers maximum flexibility. The Hantek 2000 series is particularly well-suited for field applications, maintenance work, or measurements directly on electrical systems. Its compact design allows for easy transport and use even in hard-to-reach areas.
Product features
- 3-in-1 functionality: oscilloscope, signal source (only on model 2C42) and multimeter
- Intelligent charging control: 18650 lithium battery, rechargeable via USB or Type-C interface
- Auto One-Button Test: Simple test function for beginners
- Color LCD screen: High-resolution and clearly readable, even in sunlight
- Compact design: Minimalist keyboard and ergonomic one-handed grip
Combination of several measuring instruments
The integration of oscilloscope, multimeter, and signal source in the Hantek 2000 series offers a clear advantage in everyday work. For example, electronics technicians can analyze a circuit, simultaneously generate reference signals, and directly measure electrical parameters. This combination saves time and reduces the need for additional measuring equipment.
Auto-test function for quick diagnoses
The automatic test function significantly simplifies the initial setup. With just one button press, the device detects basic signal characteristics and automatically sets the most important parameters. This allows even unknown or complex signals to be analyzed quickly.
Areas of application in workshop, development and service
Electronics development and prototyping
In development environments, rapid analysis of electronic signals is crucial. The Hantek 2000 series enables engineers to verify circuits, microcontroller signals, and analog signal waveforms even in the early stages of development.
Troubleshooting in electrical systems
During maintenance and repair work, an oscilloscope can be used to identify signal interference or faulty components. The Hantek 2000 series provides valuable diagnostic information, especially for pulse-width modulated signals, sensor lines, or communication interfaces.
Training and education environments
Portable oscilloscopes are also frequently used in technical training institutions. The compact design of the Hantek 2000 series facilitates its use in the classroom and enables students to perform practical analysis of electrical signals.
Technical data
| category | specification |
|---|---|
| Model | Hantek 2C42 |
| Oscilloscope bandwidth | 70 MHz (40 MHz for dual-channel) |
| Channels | 2 channels |
| Horizontal sampling rate | 250 MSa/s (single channel), 125 MSa/s (dual channel) |
| Waveform interpolation | (sin x) / x |
| Recording length | 6K (single channel), 3K (dual channel) |
| voltage input | 10 mV/Div to 10 V/Div at BNC |
| Waveform generator (model 2C42) | Sine wave up to 25 MHz, square wave up to 10 MHz, triangle wave up to 1 MHz |
| Multimeter functions | AC/DC voltage, current, resistance, diode, capacitance, on/off test |
| Battery | 18650 lithium battery, replaceable |
| Charging time | 2 hours for a full day of operation |
| Display | Color LCD, high resolution |
| Mass | Compact and lightweight |
Importance of the sampling rate
The maximum sampling rate determines how quickly an oscilloscope can acquire signals. With up to 250 MSa/s, the Hantek 2000 series achieves high temporal resolution. This allows even rapid signal changes or high-frequency pulses to be displayed accurately.
Dual-channel measurements
The two measurement channels allow two different signals to be analyzed simultaneously. This is particularly helpful when comparing the input and output signals of a circuit or when synchronizing multiple electronic components.
Signal generator and multimeter in one device
Function of the integrated signal generator
The Hantek 2000 series model 2C42 features an integrated waveform generator. This generates various test signals such as sine, square, or triangle waves. Such signals are frequently used to test electronic circuits or analyze frequency response.
Multimeter functions in practical use
In addition to its oscilloscope function, the Hantek 2000 series can also perform classic multimeter measurements. These include, among others:
- Measurement of DC and AC voltage
- Current measurement in electrical circuits
- Resistance and capacitance measurements
- Diode test and continuity test
These features make the device a versatile diagnostic tool for various applications.
Special functions
- Self-calibration: Ensures high accuracy and reliability over extended periods.
- Type-C power and data transmission: Efficient power supply and data exchange over the same cable
- Standby mode: Battery lasts up to two months in standby mode
- Waveform generator: Generates sine, square, triangle and trapezoidal waveforms for comprehensive testing
Self-calibration for precise measurement results
The integrated self-calibration function of the Hantek 2000 series ensures that the device delivers consistently accurate measurements. Temperature fluctuations or component aging can affect measuring instruments over time. Automatic calibration maintains measurement accuracy in the long term.
Modern interfaces
The USB Type-C interface enables both battery charging and data transfer. Users can transfer measurement data to a computer to document or further analyze signals.
Scope of delivery
- Hantek oscilloscope
- BNC to alligator clip cable
- USB cable
- Plug
- Test probes and high-voltage test probe
- calibration pen
- Protective case
Accessories for immediate use
The Hantek 2000 series comes complete with all essential components for immediate use. Test leads, probes, and adapters enable a wide variety of measurements without the need for additional accessories.
Practical benefits of a compact diagnostic device
The Hantek 2000 series oscilloscope is the ideal choice for engineers and technology enthusiasts who need a compact, portable and multifunctional diagnostic device.
By combining multiple measurement functions in a robust handheld device, the Hantek 2000 series is particularly well-suited for mobile diagnostics, development work, and technical training. Its high measurement performance, compact design, and versatile functions make this oscilloscope a valuable tool for professional users and ambitious electronics experts alike.
Shipping and payment conditions
Shipping and payment conditions
FREE SHIPPING ON ORDERS OVER €50!!
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Free shipping within Germany for orders over €50
Shipping costs within the EU are €14.99.
Delivery within Germany takes 2-3 working days.
Further information
The importance of automotive diagnostic devices for vehicle maintenance
The importance of automotive diagnostic devices for vehicle maintenance
Original diagnostic devices for cars and trucks are indispensable tools for modern vehicle maintenance and repair. These devices make it possible to read error codes generated by the various control units of a vehicle. By using professional diagnostic devices, workshops and vehicle owners can quickly and precisely identify and resolve problems. This increases the efficiency of the repair processes and contributes to the longevity of the vehicles. Professional diagnostic devices also offer advanced functions such as in-depth diagnostics and programming of control units, which is particularly useful for complex repairs and maintenance work. With a vehicle diagnostic device, you can ensure that your vehicle is always in perfect condition.
Why professional diagnostic devices are indispensable
Why professional diagnostic devices are indispensable
Professional diagnostic devices are specially designed for use in workshops and by professionals. They offer comprehensive diagnostic capabilities and support a wide range of vehicle makes and models. These devices can not only read and clear error codes , but also display live data and perform special tests such as actuator tests. They also allow the calibration of control units and the performance of service resets. Thanks to these advanced functions , professional diagnostic devices can make the work of mechanics much easier and improve the quality of the repairs carried out. A professional diagnostic device is therefore an indispensable tool for every professional workshop.
How OBD diagnostic devices work
How OBD diagnostic devices work
OBD (On-Board Diagnostic) systems are standardized diagnostic tools used in almost all modern vehicles. These systems monitor the vehicle's performance and emissions and store error codes when a problem occurs. OBD diagnostic devices can read these error codes and provide detailed information about the condition of the vehicle. This includes monitoring engine parameters, exhaust emissions and other critical systems. By using OBD diagnostic devices regularly, potential problems can be identified and resolved early before they lead to larger and more costly damage. An OBD diagnostic device should therefore be in every vehicle to make car diagnostics efficient and comprehensive.
Auto diagnostics: A key to efficient vehicle repair
Auto diagnostics: A key to efficient vehicle repair
Auto diagnostics includes a variety of techniques and tools for monitoring and analyzing the condition of a vehicle. By using modern original diagnostic devices for cars and trucks Mechanics can carry out precise fault analyses and make targeted repairs. This not only saves time, but also costs for the vehicle owner. Modern diagnostic devices also offer the option of carrying out software updates and making adjustments to the vehicle control units. This is particularly important for optimizing vehicle performance and adapting to individual requirements. The continuous development of diagnostic technology helps to ensure that vehicles can be operated more safely and efficiently. With a reliable car diagnostic device, you always have all the important information at hand to optimally maintain and repair your vehicle.