Tools & Test Equipment

FNIRSI® 2C23T Handheld Dual Channel 3-in-1 10MHz 50MS/s Oscilloscope Multimeter DDS Function Generator

FNIRSI 2C23T 3-in-1 Oscilloscope, Multimeter & Signal Generator The FNIRSI-2C23T is a versatile 3-in-1 dual-channel digital oscilloscope designed for maintenance and development work. It combines an oscilloscope, multimeter, and signal generator...

Product details

FNIRSI 2C23T 3-in-1 Oscilloscope, Multimeter & Signal Generator The FNIRSI-2C23T is a versatile 3-in-1 dual-channel digital oscilloscope designed for maintenance and development work. It combines an oscilloscope, multimeter, and signal generator in one device. Oscilloscope The oscilloscope features FPGA+MCU+ADC architecture, 50 MS/s sampling rate, 10 MHz bandwidth, and high-voltage protection, supporting peak voltage measurements up to ±400V. It allows saving and analyzing waveform screenshots. Multimeter The multimeter offers 4-digit, 10,000-point true RMS measurements for AC/DC voltage, current, resistance, capacitance, diode, and continuity. DDS Signal Generator The built-in DDS signal generator outputs 7 signal types, with adjustable frequency (up to 2 MHz), amplitude, and duty cycle. Display & Battery The device has a 2.8" high-definition LCD (320x240 resolution) and a 3000mAh rechargeable battery with up to 6 hours of standby time, offering compact size and portability for a wide range of users including professionals, students, and hobbyists. Device Parameters Brand: FNIRSI Model: 2C23T Display Screen: 2.8 inch HD color screen Resolution Ratio: 320*240 Charging Specifications: TYPE-C (5V/1A) Battery: 3000mAh lithium battery Support Functions: Oscilloscope, Signal generator, Multimeter Language: English Standby Time: 6h (laboratory theoretical maximum) Product Volume: 167*89*35mm Weight: 300g Oscilloscope Parameter Channel: Dual channel Sample Rate: 50M Analog Bandwidth: 10M(dual channel independent 10M) Storage Depth: 32kb Impedance: 1MΩ Time Base Range: 50ns-10s Vertical Sensitivity: 20mV/div - 10V/div (X1) Maximum Measured Voltage: ±400V Trigger Mode: AUTO / Normal / Single Trigger Type: Rising edge, Falling edge Display Mode: YT/Scroll Coupling Method: AC/DC Save Waveform Screenshot: Yes Export Waveform Images: Yes Multimeter Parameter DC Voltage Range: 9.999V / 99.99V / 999.9V Accuracy: ±(0.5%+3) AC Voltage Range: 9.999V / 99.99V / 750.0V Accuracy: ±(1%+3) DC Current Range: 9999μA / 99.99mA / 999.9mA / 9.999A Accuracy: ±(1.2%+3) AC Current Range: 9999μA / 99.99mA / 999.9mA / 9.999A Accuracy: ±(1.5%+3) Resistance ① Range: 9.999MΩ / 999.9KΩ / 99.99KΩ / 9.999KΩ / 999.9Ω — Accuracy: ±(0.5%+3) ② Range: 99.99MΩ — Accuracy: ±(1.5%+3) Capacitance ① Range: 999.9μF / 99.99μF / 9.999μF / 999.9nF / 99.99nF / 9.999nF — Accuracy: ±(2.0%+5) ② Range: 9.99mF /...

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