FNIRSI 2C53P is a dual-channel digital oscilloscope with comprehensive functions and high practicality. This device has 3 major functions: 1. The oscilloscope adopts FPGA+MCU+ADC hardware architecture, has a sampling rate of 250MS/s, an analog bandwidth of 50MHz, and supports a peak voltage measurement of ±400V; It supports waveform screenshots, saving, and viewing; 2. Built-in 4.5-digit 19999-point true RMS multimeter, supports AC and DC voltage and current measurements; 3. The built-in function signal generator can output 12 kinds of function signals, with a maximum output frequency of 10MHz, and the output frequency, amplitude, and duty cycle are adjustable. It uses a 4.3-inch 480*272 resolution touch display and a built-in 4000mAh rechargeable lithium battery which makes standby time up to 4 hours. It is an ideal multifunctional instrument for electronic maintenance personnel and electronic major students. Basic Parameters Brand FNIRSI Model 2C53P Screen Size & Resolution 4.3 Inch (480*272 pixels) Screen Material Surface tempered glass + touch screen made of glass + IPS color screen Backlight Backlight brightness can be set Power Supply TYPE-C (5V/2A) Battery 4000mAh lithium battery Language Chinese, English, Pyccкий, にほんご, español, Português, Deutsch, 한국인 Product Size ≈145x98x35mm Product Weight ≈360g Oscilloscope Parameters Channel Dual channel Bandwidth 50MHz Real-time Sample Rate 250MSa/s Storage Depth Up to 64kByte Input Resistance 1MΩ Time Base Range 10ns/div - 10s/div Vertical Sensitivity 10mv/div - 10v/div Maximum Measured Voltage ±400V Vertical Resolution 8 bits Probe 1x/10x Storage Space 13M Bandwidth Limit Support 20MHz limit Trigger Mode AUTO / Normal / Single Trigger Type Rising / Falling edge Trigger Level 8 div (positive/negative) Waveform Display Mode XY / YT / Scroll Input Coupling AC/DC Measured Data Prd, Freq, Vpp, Vmax, Vmin, Vrms, Vavg, Vamp, Du+, Du-, Wid+, Wid- Math Alculations 1+2, 1-2, 1*2, 1/2, -1, -2, |1|, |2|, FFT Save Waveform Screenshot Yes USB Computer Transfer Yes Multimeter Parameters DC Voltage Range: 1.9999V / 19.999V / 199.99V / 1000.0VAccuracy: ±(0.5%+3) AC Voltage Range: 1.9999V / 19.999V / 199.99V / 760.0VAccuracy: ±(1%+3) DC Current Range: 19.999mA / 199.99mA / 1.9999A / 9.999AAccuracy: ±(1.2%+3) AC Current Range: 19.999mA / 199.99mA / 1.9999A / 9.999AAccuracy: ±(1.5%+3) Resistance ① Range: 19.999MΩ / 1.9999MΩ / 199.99KΩ / 19.999KΩAccuracy: ±(1.5%+3) ② Range: 1.9999KΩ / 199.99ΩAccuracy: ±(0.5%+3) Capacitance ① Range: 999.9μF / 99.99μF / 9.999μF / 999.9nF / 99.99nF / 9.999nFAccuracy: ±(2.0%+5) ② Range: 9.999mF / 99.99mFAccuracy: ±(5.0%+20) Temperature Range: (-55~1300°C) / (-67~2372°F)Accuracy: ±(2.5%+5) Diode Yes Continuity Test Yes Signal Generator Parameters Channel Single channe! Frequency 0-10MHz (Sine wave: 10MHz, other waveforms 5MHz) Amplitude 0.1-3.0V Square Wave Duty Cycle 0-100% Signal Type sinusoidal wave, square wave, sawtooth wave, half wave, full wave, positive step wave, negative step wave, DC signal, exponential rise, exponential fall, multi-audio, and sync pulse More Product Details