FNIRSI 2C53T/2C23T 3-in-1 Oscilloscope Multimeter Signal Generator

Professional-Grade Precision
Dual-channel 50MHz bandwidth with 250MS/s sampling rate ensures accurate signal analysis for complex electronics debugging. High-resolution 2.4-inch display delivers crisp waveform visualization.
Robust Multifunctionality
Combines oscilloscope, multimeter (20,000 counts), and signal generator in one compact unit. Saves workspace and cost for engineers, educators, and hobbyists.
Premium Build & Portability
Aerospace-grade aluminum casing with anti-slip rubber edges enhances durability. Lightweight design (under 500g) ideal for fieldwork, labs, or DIY projects.
Advanced Signal Generation
Generates stable sine/square/triangle waves (0.1Hz-10MHz) for circuit testing, calibration, or education. Adjustable amplitude/frequency via intuitive knobs.
Smart Connectivity
USB-C data export enables PC analysis. Includes probe kits and Li-ion battery (8hrs runtime). Certified for CE/FCC safety standards.
Best for
Circuit design, automotive diagnostics, STEM education, and industrial maintenance. Bulk discounts available for schools/repair shops.