Description
The FNIRSI 2D15P is a 3-in-1 electronic testing instrument that combines a digital oscilloscope, True RMS multimeter and DDS signal generator in one portable device. With up to 100MHz single-channel bandwidth, 50MHz dual-channel bandwidth and a 500MSa/s sampling rate, it is designed for accurate waveform analysis, electrical measurements and signal testing.
Featuring a 4.3-inch IPS touchscreen, a built-in 5000mAh rechargeable battery, automatic measurements and advanced waveform analysis functions, it is suitable for electronics troubleshooting, circuit debugging, laboratory testing, education and field servicing.
Key Features
- 3-in-1 Testing Solution: Combines an oscilloscope, True RMS multimeter and DDS signal generator in one device.
- High-Bandwidth Oscilloscope: Supports 100MHz single-channel and 50MHz dual-channel bandwidth.
- 500MSa/s Sampling Rate: Captures and analyzes changing electrical signals.
- 4.3-Inch IPS Touchscreen: Provides clear waveform visualization and convenient operation.
- Dual-Channel Analysis: Allows simultaneous monitoring and comparison of two signals.
- 19,999-Count True RMS Multimeter: Measures AC/DC voltage, AC/DC current, resistance and capacitance, with additional diode and continuity testing.
- 10MHz DDS Signal Generator: Generates signals with adjustable frequency, amplitude and duty cycle.
- Multiple Waveform Functions: Supports waveform arithmetic, XY mode and infinite persistence for advanced analysis.
- Automatic Measurements: Provides 13 automatic waveform measurements and cursor-based analysis.
- Adjustable Memory Depth: Offers 10K, 100K and 1M memory options.
- Rechargeable Battery: Built-in 5000mAh battery supports portable testing.
- Wide Applications: Suitable for electronics repair, embedded systems debugging, automotive electronics, laboratories and educational projects.
Specifications
1. Oscilloscope
| Specification |
Details |
| Channels |
2 channels |
| Sample Rate |
500MSa/s |
| Analog Bandwidth |
100MHz single-channel / 50MHz dual-channel |
| Memory Depth |
10K, 100K, 1M |
| Input Impedance |
1MΩ |
| Timebase Range |
5ns–50s |
| Vertical Sensitivity |
10mV–10V/div |
| Maximum Input Voltage |
800V with ×10 probe, as specified |
| Trigger Modes |
Auto, Normal, Single |
| Trigger Types |
Rising edge, Falling edge, Both edges |
| Display Modes |
Dot, Vector, Color Temperature |
| Coupling |
AC/DC |
| Persistence |
Minimum, 2s, 5s, 10s, 20s, 50s, Infinite |
| Battery Capacity |
5000mAh rechargeable battery |
2. Multimeter
| Specification |
Details |
| Display Count |
19,999 counts |
| DC Voltage Ranges |
1.9999V, 19.999V, 199.99V, 1000V |
| AC Voltage Ranges |
1.9999V, 19.999V, 199.99V, 750.0V |
| DC Current Ranges |
19.999mA, 199.99mA, 1.9999A, 9.999A |
| AC Current Ranges |
19.999mA, 199.99mA, 1.9999A, 9.999A |
| Resistance Ranges |
199.99Ω, 1.9999KΩ, 19.999KΩ, 199.99KΩ, 1.9999MΩ, 19.999MΩ |
| Capacitance Ranges |
9.999nF, 99.99nF, 999.9nF, 9.999µF, 99.99µF, 999.9µF, 9.999mF, 99.99mF |
| Additional Functions |
Diode testing and continuity testing |
3. Signal Generator
| Specification |
Details |
| Channels |
1 channel |
| Frequency Range |
0–10MHz, as specified |
| Output Amplitude |
0.1–3.0Vpp |
| Duty Cycle |
0–100% |
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