Mini Oscilloscope 0KHz Bandwidth 2.5MSa/s Sine Wave/Square Wave/Half Wave/Zinke Wave Entry-Level Oscilloscope

This oscilloscope has .4-inch TFT display, 320*240 resolution, you can see the measurement data displayed on the screen. 2.5MHz sample rate, 200KHz actual bandwidth, 0KHz analogue bandwidth (sinewaves). The efficient one-click AUTO function displays the measured waveform without tedious adjustment. Waveform measurements display functions that can be used to detect sinewaves, square waves, half-waves, sink waves, etc.Features:1. Equipped with a 2.4-inch TFT display, 320*240 resolution, you can see the measurement data displayed on the screen.2. 2.5MHz sample rate, 200KHz actual bandwidth, 0KHz analogue bandwidth (sinewaves).3. With complete trigger function (single, normal, automatic), no matter for periodic analogue signal or non-periodic digital signal can be used freely.4. The measurement of the voltage signal is up to ±400V.5. The efficient one-click AUTO function displays the measured waveform without tedious adjustment.6. Waveform measurements display functions that can be used to detect sinewaves, square waves, half-waves, sink waves, etc.7. With one-button waveform saving feature. Only the part of the waveform that is currently being displayed can be saved.8. Widely applicable, it can be used in a wide ranges of applications such as automotive maintenance, appliance maintenance, teaching, and research.Note:- Some of the measured signals cannot be correctly captured with AUTO and need to be adjusted manually.- Firmware upgrade: To upgrade the display part, pre OK to turn on the machine, to upgrade the bottom part, pre SAVE to turn on the machine.Specifications:Name: OscilloscopeMaterial: plasticsModel number: SCO_1_0KType: Set A / Set B(optional)Rate of adoption: 2.5MHzAnalogue bandwidth: 0KHzActual bandwidth: 200KHMeasuring ranges: X1/土40V; X10/土400VInput impedance: ΙΜΩDepth of storage:1Kb type:12PWM output:Frequency: 1K-80KHzDuty: 0-100%Voltage: 3.3VFunction: 17 WaveformsOutput:Frequency: 1-1KHzVoltage ranges: 0-3.3V (fix)Display: 2.4" TFT 320*240 Resolution ratioCharging voltage: 5VBattery capacity: 1 * 3.7V, 600mAh(included)Upper computer: Not supported for nowFirmware upgrade: SupportItem size: * 100mm / 1.97 * 3.94inPackage size:Set A: 135 * 102 * 30mm / 5.31 * 4.02 * 1.18inSet B: * 155 * 40mm / 4.13 * 6.10 * 1.57inPackage weight:Set A: 200g / 7.05ounceSet B: 2g / 8.82ouncePacking List (Set A, ±40V):1 * Oscilloscope1 * ClipORPacking List (Set B, ±400V):1 * Oscilloscope1 * Probe1 * Clip