70MHz 1-Channel 250MSa/s 3-in-1 Digital Oscilloscope Multimeter Signal Generator with 3.5-inch 320x240 LCD Screen

Features:1.Triple Functionality: Combine the functions of an oscilloscope, multimeter, and waveform generator into one portable unit.The 3-in-1 oscilloscope multimeter waveform generator integrates three essential electronic test tools into a compact, lightweight device.This triple functionality eliminates the need to carry multiple instruments, making it very convenient for on-site work or field service.The built-in rechargeable battery ensures extended use without being tethered to a power source.The maximum output frequency of the waveform can reach 100 kHz, and it can produce sine waves, square waves, sawtooth waves, and pulse waves.
2.Accurate Measurement: With a 70 MHz bandwidth and a real-time sampling rate of 250 msa/s, it can quickly modify signals at a waveform refresh rate of up to 10,000 WFMS/s, ensuring accurate measurement and maintenance in intricate electronic details.It can clearly display the signal waveform through the circuit, helping to identify problems such as voltage spikes or noise.Dual Independent and Isolated Function: Integrating oscilloscope and multimeter tools, both independent and electrically isolated from each other, allows for simultaneous measurement of electrical signal values ​​and waveforms, greatly improving work efficiency.Users can use these two functions separately without affecting the other.Although the results cannot be displayed on the same screen simultaneously, they can easily switch to display different measurement data.
4.Automatic Settings and Multiple Measurement Modes: The built-in auto-adjustment function simplifies the operating process, supports cursor measurement and slow sweep mode, suitable for long-term monitoring of signal trends, and is particularly useful for capturing slow or periodic waveforms.Multiple measurement options, including but not limited to DC/AC voltage, resistance, capacitance, etc.are provided to meet the needs of various application scenarios.
5.Intuitive and practical operating experience: Equipped with a 3.5-inch high-resolution color Cold display screen, providing clear data views and easy reading; Supports USB interface connection to a computer to save images and waveform data for later analysis.