FNIRSI DSO152 portable mini oscilloscope

FNIRSI DSO152 portable mini oscilloscopeThe FNIRSI DSO152 is a compact oscilloscope designed for mobile services and educational use. Despite its pocket size (99 × 68.3 × 19.5 mm), it offers a full array of features, including 2.5MS/s sampling rate, 200kHz bandwidth, voltage measurement capability of up to ±400V, and automatic parameter settings. A built-in 1,000mAh battery, a 2.8" display, measurements of 8 types of parameters, and a software update function make the FNIRSI DSO152 a versatile tool for field, workshop, and laboratory applications. This device is suitable for household appliance service, automotive repair, teaching, and DIY projects.High precision measurementsThe FNIRSI DSO152 oscilloscope provides a true sampling rate of 2.5MS/s and a bandwidth of 200kHz, enabling precise recording of voltage signals up to ±400V. This makes it effective for measurements in 220V installations as well as for analysis of pulse or power circuits. One-button measurement settings can be automatically selected, eliminating the need for manual calibration. This simplifies operation for beginners and reduces setup time for quick diagnostics.Signal calibration and testingThe integrated 1kHz rectangular signal source allows for quick testing and calibration of the measurement probe, ensuring repeatability and accuracy of measurements without requiring additional equipment.Convenient operationIntuitive operation with responsive buttons and a slider for quick scrolling and modification of settings. Navigation through functions is efficient, requiring no manual reference. The device fits comfortably in the palm and weighs just 100 grams, making it easy to transport and ideal for use in tight spaces. The integrated stand allows the oscilloscope to be positioned at a 90° angle for hands-free operation. Additionally, the oscilloscope features a USB-C port supporting both 5V/1A charging and software updates, allowing for the use of universal cables and chargers.Included:FNIRSI DSO152 portable mini oscilloscopeProbe with crocodile clampsCharging cableUser manual ManufacturerFNIRSIModelDSO152Sampling frequency2.5MS/sBandwidth200kHzVertical sensitivity10mV/Div-20V/Div (stepped according to the 1-2-5 circuit)Voltage rangeX1: ±400V (Vpp: 800V)X10: ±40V (Vpp: 800V)Trigger methodAuto/Normal/SingleCoupling typeAC/DCDisplay2.8 inches / PPI: 320×240USB charging5V/1ALithium battery capacity1000 mAhFrequency1kHzFilling factor50%Dimensions99×68.3×19.5 mmWeight100 g