FNIRSI 2C53T osciloscópio multímetro gerador de sinal portátil 3-em-1

The FNIRSI 2C53T is a versatile 3-in-1 portable instrument that combines a dual-channel oscilloscope, a digital multimeter, and a signal generator in a single compact device. Designed for field service, electronics troubleshooting, and educational use, it offers reliable performance with a durable ABS housing and a 2.8-inch color display for clear waveform and measurement readouts.

Key features

• Dual-channel oscilloscope with 50 MHz bandwidth and 250 MSa/s real-time sampling rate
• 8-bit ADC resolution and 16 kpoint memory buffer per channel with pre- and post-trigger capture
• Multimeter function with 19999 count resolution, supporting AC/DC voltage, resistance, and continuity measurements
• Built-in 50 kHz signal generator for waveform output and circuit testing
• Input impedance of 1 MΩ ∥ 15 pF with AC/DC/GND coupling options
• 3000 mAh rechargeable battery providing up to 4 hours of continuous operation
• CAT II 300 V safety rating with dual ceramic fuses and overvoltage protection