FNIRSI 2C23T 2C53T Upgrade 50MHz Handheld Digital Oscilloscope Multimeter Signal Generator 3 in 1 Dual Channel Automotive Tools

Battery Included : Yes High-concerned chemical : None IS Battery Demountable : No Model Number : 2C23T/2C53T Certification : CE,EAC,RoHS,weee Origin : Mainland China Real Time Sampling Rate : 50M

DIY Supplies : Electrical Band Width : 10M*2/50M*2 Digital Channels : 2 FNIRSI Model : 2C23T/2C53T Display Resolution : 320*240 Pixels Display Size : None Storage depth : 32kb Impedance : 1MΩ Time Base Range : 50ns-10s Vertical sensitivity : 20mV-10V 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 Channel : Dual channel,Single channel Frequency : 1Hz-2MHz Amplitude : 0.1-3.3V DC Voltage : 9.999V-999.9V AC voltage : 9.999V-750.0V DC current : 9999uA-9.999A AC current : 9999uA-9.999A Resistance : 999.9Ω-99.99MΩ Capacitance : 9.999mF-999.9nF Temperature : -55~1300℃ / -67~2372℉ Diode : Support Continuity test : Support Live line detection : Support Ladeanschluss : USB TYPE-C (5V/1A) Batterie : 3000mAh Lithium Akku Standby Zeit : 6h (theoretisches Maximum, Laborwert) Abmessungen : 167*89*35 mm Gewicht : About 300g

FNIRSI-2C23T & 2C53Tare advanced 3-in-1 dual-channel digital oscilloscopes launched by FNIRSI, specially designed for professionals in maintenance, development, education, and home use. Compact yet powerful, both models integrate three essential functions:oscilloscope, multimeter, and signal generator—making them ideal for versatile testing needs. Both devices adopt aFPGA+MCU/ARM+ADC architecturewith built-in high-voltage protection (±400V peak). 2C23Tfeatures a50MS/s sampling rateand10MHz bandwidth. 2C53Tupgrades to a250MS/s sampling rateand50MHz bandwidth, providing higher precision and faster signal capture. Themultimeterin 2C23T offers4-digit 10000-count true RMS, while 2C53T enhances it with4.5-digit 19999-count true RMS, supporting AC/DC voltage and current, resistance, capacitance, diode, and continuity measurements. TheDDS signal generatorin 2C23T outputs7 signal typesup to2MHz, while 2C53T supports13 signal typesup to50kHz. Both offer1Hz step adjustment, with customizable frequency, amplitude, and duty cycle. Each model is equipped with a2.8-inch 320×240 HD displayand a3000mAh rechargeable battery, delivering up to6 hours of standby time. With waveform screenshot saving and viewing support, these devices combineportability,power, andpracticalityin one tool.

Basic Parameters FNIRSI-2C53T Product Model:2C53T Display:2.8-inch HD color screen Charging:Type-C (5V/1A) Battery:3000mAh lithium battery Languages:Chinese, English FNIRSI-2C23T Product Model:2C23T Display:2.8-inch HD color screen Charging:Type-C (5V/1A) Battery:3000mAh lithium battery Languages:Chinese, English, Portuguese, Japanese, German

Oscilloscope Parameters FNIRSI-2C53T Channel:Dual-channel Sample Rate:250MS/s Analog Bandwidth:50MHz (independent dual-channel) Storage Depth:1Kpts Input Impedance:1MΩ Time Base Range:10ns – 20s Vertical Sensitivity:10mV/div – 10V/div (X1) Max Measured Voltage:±400V Trigger Mode:AUTO / Normal / Single Trigger Type:Rising edge, Falling edge Display Mode:Y-T / Rolling / X-Y Coupling:AC / DC Persistence:OFF, 500ms, 1s, ∞ Math Functions:8 basic operations + FFT Waveform Screenshot:Supported Export Waveform Image:Supported Cursor Measurement:Supported FNIRSI-2C23T Channel:Dual-channel Sample Rate:50MS/s Analog Bandwidth:10MHz (independent dual-channel) Storage Depth:32KB Input Impedance:1MΩ Time Base Range:50ns – 10s Vertical Sensitivity:20mV/div – 10V/div (X1) Max Measured Voltage:±400V Trigger Mode:AUTO / Normal / Single Trigger Type:Rising edge, Falling edge Display Mode:Y-T / Scroll Coupling:AC / DC Waveform Screenshot:Supported Export Waveform Image:Supported

Multimeter Parameters FNIRSI-2C53T DC Voltage:1.9999V / 19.999V / 199.99V / 1000V AC Voltage:1.9999V / 19.999V / 199.99V / 750.0V DC Current:19.999mA / 199.99mA / 1.9999A / 9.999A AC Current:19.999mA / 199.99mA / 1.9999A / 9.999A Resistance:199.99Ω / 1.9999KΩ / 19.999KΩ / 199.99KΩ / 1.9999MΩ / 19.999MΩ Capacitance:9.999nF / 99.99nF / 999.9nF / 9.999uF / 99.99uF / 999.9uF / 9.999mF / 99.99mF Temperature:–55°C to 1300°C (–67°F to 2372°F) Diode Test:Yes Continuity Test:Yes Live Line Detection:Yes FNIRSI-2C23T DC Voltage:9.999V – 999.9V AC Voltage:9.999V – 750.0V DC Current:9999μA – 9.999A AC Current:9999μA – 9.999A Resistance:999.9Ω – 99.99MΩ Capacitance:9.999nF – 99.99mF Temperature:–55°C to 1300°C (–67°F to 2372°F) Diode Test:Yes Continuity Test:Yes Live Line Detection:Yes

Signal Generator ParametersFNIRSI-2C53T Waveforms:13 types Sine, Square, Sawtooth, Half Wave, Full Wave, Positive Step, Negative Step, Exponential Rise, Exponential Fall, DC, Multi-audio, Sinker Pulse, Lorentz Output Frequency:0 – 50kHz Output Amplitude:0 – 3V Output Duty Cycle:0 – 100% FNIRSI-2C23T Waveforms:7 types Sine, Square, Triangle, Full Wave, Half Wave, Noise, DC Channel:Single Output Frequency:1Hz – 2MHz Output Amplitude:0.1 – 3.3V

2C23T Standard Version 2C23T Oscilloscope ×1 P6100 Probe ×1 Crocodile Clip Probe ×1 Multimeter Probe ×1 Type-C Charging Cable ×1 User Manual ×1 Packaging Box ×1

2C23T Optional Version 2C23T Oscilloscope ×1 P6100 Probe ×2 Crocodile Clip Probe ×1 Multimeter Probe ×1 Type-C Charging Cable ×1 User Manual ×1 Packaging Box ×1

2C53T Standard Version 2C53T Oscilloscope ×1 10X P6100 Probe ×1 Crocodile Clip Probe ×1 Multimeter Probe ×1 Type-C Charging Cable ×1 Storage Handbag ×1 User Manual ×1 Packaging Box ×1

2C53T Optional Version 2C53T Oscilloscope ×1 10X P6100 Probe ×2 Crocodile Clip Probe ×1 Multimeter Probe ×1 Type-C Charging Cable ×1 Storage Handbag ×1 User Manual ×1 Packaging Box ×1