
Description:
FNIRSI-DS215H is a comprehensive and practical two-in-one dual-channel digital test instrument launched by FNIRSI, designed for the maintenance and R&D industries.
Basic Parameters Specifications:
| Display | 3.5-inch IPS high-definition color screen |
| Backlight | Brightness Adjustable |
| Power Supply | TYPE-C (5V/1A) |
| Battery | 1500mAh |
| Languages | 中文, English, Deutsch, Português, 日本語, Español, 한국인, Pyccкий |
Oscilloscope Parameters Specifications
| Channel | Dual channel |
| Bandwidth | 50MHz |
| Real-time Sampling Rate | 250MSa/s |
| Storage Space | 14M |
| Time Base Range | 20ns/div - 20s/div |
| Vertical Sensitivity | 10mV/div - 10V/div |
| Vertical Resolution | 8 bits |
| Input Impedance | 1MΩ |
| Waveform Display Mode | Scroll |
| Measurement Data | Cycle, Freq, Vpp, Max, Min, Avg, RMS, Amp, duty cycle, Pulse width |
| Probe Attenuation Factor | 1x/10x |
| Input Coupling | AC/DC |
| Triggaer Type | Rising edge/Falling edge |
| Peak Voltage | ±400V |
| Trigger Level Range | 8 grids (positive and negative) |
| Trigger Mode | Auto / Normal / Single |
Signal Generator Parameters Specifications
| Output Waveform | Supports multiple waveform outputs |
| Waveform Frequency | 0-50KHz |
| Square Wave Duty Cycle | 0-100% |
| Waveform Amplitude | 0.1V-3.0V |




Features:
- High-precision measurement: The FNIRSI-DS215H offers high precision with a sampling rate of up to 250MS/s and a 50MHz analog bandwidth, ensuring accurate measurements for various applications.
- Wide voltage protection: Supports peak voltage measurements up to ±400V, offering reliable and safe performance in high-voltage scenarios.
- Waveform storage: The device supports screenshot saving and viewing, making data analysis more convenient and efficient.
- Signal generator functionality: It features 13 waveform outputs with a frequency range of 0-50 KHz, adjustable by a 1Hz step. The output parameters, including frequency, amplitude, and duty cycle, are fully adjustable to meet various needs.
- Portable design: The device is equipped with a 3.5-inch display (480×320 resolution) for clear and intuitive visuals. Its compact and lightweight design makes it ideal for mobile use.
- Long battery life: Powered by a 1500mAh rechargeable lithium battery, it supports up to 4 hours of continuous operation, ensuring long-lasting performance for on-the-go use.
- Ideal for professionals: The FNIRSI-DS215H is designed to provide powerful and flexible features, offering users a portable and efficient tool for maintenance, R&D, and testing tasks.
Package Included:
- 1 x FNIRSI DS215H 2-in-1 Handheld Digital Oscilloscope
- 1 x Oscilloscope Probe
- 1 x Alligator Clip Test Leads
- 1 x USB Type-C Charging/Data Cable
- 1 x USB Power Adapter
- 1 x Manual