1. Introduction
The Hantek TO1152D is a versatile 2+1 channel handheld digital oscilloscope designed for a wide range of electrical testing and measurement applications. This device integrates multiple functions including an oscilloscope, multimeter, signal generator, and spectrum analyzer into a compact, durable, and user-friendly tablet form factor. Featuring a multi-touch screen and a robust design, it is suitable for both laboratory and field use. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your TO1152D device.
2. Product Features
- Integrated Functionality: Combines a digital storage oscilloscope, arbitrary function signal generator, high-precision multimeter, data recorder, FFT spectrum analyzer, and frequency meter.
- High Performance Oscilloscope: 2+1 channels, 150MHz bandwidth, 1GSa/s maximum sampling rate, and 8M storage depth.
- Signal Generator: Built-in arbitrary waveform generator with a maximum output frequency of 25MHz.
- User-Friendly Interface: Multi-touch large screen with 800x480 resolution, intuitive UI, and one-button waveform storage for quick operation.
- Durable and Portable: Thin, lightweight, anti-fall, and earthquake-resistant design with a unique suspension stand for hands-free use.
- Long Battery Life: Built-in ultra-large capacity battery with fast charging support via a standard 18W Type-C charger.
Figure 2.1: The Hantek TO1152D integrates multiple functions including oscilloscope, signal generator, multimeter, data recorder, FFT spectrum analyzer, and frequency meter.
Figure 2.2: The device features a multi-touch large screen with a resolution of up to 800x480 pixels for clear display and easy interaction.
Figure 2.3: Displaying the 2-channel digital handheld oscilloscope function and the digital multimeter function for various measurements.
Figure 2.4: The TO1152D is equipped with a 10000mAh detachable lithium battery, providing long endurance and supporting multiple fast charging protocols.
Figure 2.5: The unique suspension foot design allows for hands-free operation and convenient placement on various surfaces.
Figure 2.6: The robust construction ensures the device is anti-falling and anti-seismic, making it sturdy and durable for various environments.
Figure 2.7: An overview of the Hantek TO1152D's dimensions and port layout, including V/Ω/C Diode Jack, COM Jack, mA Jack, A Jack, Power supply, U inventory interface, USB connector, Signal source output port, and 2 channels.
3. Setup
3.1 Unpacking and Inspection
Carefully unpack the Hantek TO1152D and all accessories. Verify that all components listed in the packing list are present and undamaged. If any items are missing or damaged, contact your vendor immediately.
3.2 Charging the Device
Before initial use, fully charge the device. Connect the provided 18W Type-C charger to the power supply port on the device (refer to Figure 2.7 for port location). The charging indicator will show the charging status. A full charge ensures optimal battery life and performance.
3.3 Powering On/Off
To power on the device, press and hold the power button located on the side of the unit until the screen illuminates. To power off, press and hold the power button again until the shutdown prompt appears, then confirm. A short press of the power button can put the device into sleep mode or wake it up.
4. Operating Instructions
The Hantek TO1152D features a multi-touch interface for easy navigation. The main screen provides access to various functions such as Oscilloscope (OSC), Digital Multimeter (DMM), Arbitrary Function Generator (AFG), History/Record (H/R), and Print.
4.1 Oscilloscope (OSC) Mode
In OSC mode, the device functions as a digital storage oscilloscope. Connect your probes to the input channels (CH1, CH2) as needed. Use the touch screen to adjust vertical scale (Volts/Div), horizontal scale (Time/Div), trigger settings, and measurement parameters. The intuitive UI allows for quick adjustments and waveform analysis.
4.2 Digital Multimeter (DMM) Mode
Switch to DMM mode to perform various electrical measurements. Connect your multimeter leads to the appropriate jacks (V/Ω/C Diode Jack, COM Jack, mA Jack, A Jack) as shown in Figure 2.7. Select the desired measurement type (e.g., DC voltage, AC voltage, resistance, capacitance, diode test, continuity) from the on-screen menu.
4.3 Arbitrary Function Generator (AFG) Mode
The AFG mode allows you to generate various waveforms. Connect the signal output port to your circuit. On the screen, select the desired waveform type (sine, square, ramp, pulse, arbitrary), adjust frequency, amplitude, and offset parameters. This function is useful for testing circuits and components.
Video 4.1: This video demonstrates the multi-functional capabilities of the Hantek TO1000 series, including the setup and operation of the signal generator and oscilloscope functions, showcasing its application in automotive inspection.
4.4 History/Record (H/R) Mode
Use the H/R mode to record and review measurement data. This feature is useful for capturing transient events or monitoring long-term trends. The device supports data recording, storage, trend charts, and statistical analysis.
4.5 Print Function
The print function allows you to output measurement data or screen captures. Refer to the on-screen instructions for connecting to a compatible printer or saving data to a USB drive for printing.
5. Specifications
| Feature | Specification |
|---|---|
| Model | TO1152D |
| Number of Channels | 2 + 1 (Oscilloscope + Multimeter) |
| Bandwidth | 150 MHz |
| Sample Rate | 1 GSa/s |
| Storage Depth | 8 M |
| Signal Source (AFG) | 25 MHz |
| Multimeter Function | Yes |
| Screen Resolution | 800 x 480 |
| Battery | 1 Lithium Ion battery (included) |
| Item Weight | 2.11 kg |
| Parcel Dimensions | 30.91 x 24.21 x 10.19 cm |
| Included Components | 1*Touch Screen Tablet Oscilloscope |
Figure 5.1: Functional parameters table for the Hantek TO1000 series, including the TO1152D model, detailing channels, bandwidth, sample rate, memory depth, AFG, and multimeter capabilities.
6. Maintenance
6.1 Cleaning
To clean the device, use a soft, dry cloth. For stubborn dirt, a slightly damp cloth with mild detergent can be used, ensuring no liquid enters the ports or openings. Avoid abrasive cleaners or solvents that could damage the screen or casing.
6.2 Battery Care
To prolong battery life, avoid fully discharging the battery frequently. Store the device in a cool, dry place when not in use for extended periods, ideally with a partial charge (around 50%). Use only the original or approved charging accessories.
6.3 Storage
When storing the device, ensure it is powered off and placed in a protective case to prevent physical damage. Avoid exposing it to extreme temperatures, high humidity, or direct sunlight.
7. Troubleshooting
7.1 Device Not Powering On
- Ensure the battery is sufficiently charged. Connect the device to the charger and wait for a few minutes before attempting to power on again.
- Verify that the power button is pressed and held correctly.
7.2 Unresponsive Touch Screen
- Restart the device by holding the power button until it shuts down, then power it back on.
- Ensure the screen is clean and free from debris or moisture.
7.3 Inaccurate Measurements
- Check all probe and lead connections to ensure they are secure and correctly attached.
- Verify that the correct measurement mode and settings are selected for the task.
- Ensure probes are properly calibrated or compensated if applicable.
8. Warranty and Support
The Hantek TO1152D comes with a manufacturer's warranty. Please refer to the warranty card included with your product or contact Hantek customer service for specific warranty terms and conditions. For technical support, service, or inquiries, please contact your authorized Hantek dealer or visit the official Hantek website for contact information.
