Portable Mini Oscilloscope FNIRSI DSO152 is a compact measuring instrument for quickly diagnosing electronic circuits in the workshop, field, and during training. It offers 2.5 MS/s sampling, 200 kHz bandwidth, a 2.8" color display, automatic setup, and a built-in 1 kHz square-wave generator.
Accurate signal measurement
A sampling rate of 2.5 MS/s and a bandwidth of 200 kHz allow voltage waveforms to be analyzed during servicing and educational measurements. Automatic setup speeds up preparation of the instrument for use.
Built-in 1 kHz generator
The integrated square-wave source with a frequency of 1 kHz and a 50% duty cycle makes it easier to verify operation and calibrate the measuring probe without additional equipment.
Compact design for field work
The lightweight 100 g design, built-in 1,000 mAh battery, fold-out stand, and USB-C charging make this oscilloscope a practical tool for mobile use.
The FNIRSI DSO152 is a pocket-sized digital oscilloscope designed for servicing household appliances, automotive diagnostics, DIY projects, and studying electronics. Thanks to its dimensions of 99 × 68.3 × 19.5 mm and weight of only 100 g, it is easy to carry and can also be used in hard-to-reach places.
The instrument provides a true sampling rate of 2.5 MS/s and a bandwidth of 200 kHz for clearly monitoring voltage waveforms. Automatic setup allows measurements to begin quickly without time-consuming manual adjustments. The built-in 1 kHz square-wave source simplifies testing and calibration of the measuring probe.
Practical features for everyday use:
- 2.8" color display with a resolution of 320 × 240 px
- automatic, normal, and single trigger modes
- AC/DC coupling and vertical sensitivity from 10 mV/div to 20 V/div
- integrated fold-out support for convenient use on a table
- USB-C port for charging and software updates
- the package includes a probe with alligator clips, a charging cable, and a user manual
Specifications
- Manufacturer
- FNIRSI
- Model
- DSO152
- Type
- Portable mini digital oscilloscope
- Sampling rate
- 2.5 MS/s
- Bandwidth
- 200 kHz
- Vertical sensitivity
- 10 mV/div to 20 V/div, 1-2-5 steps
- Voltage range
- X1: ±400 V (Vpp 800 V); X10: ±40 V (Vpp 800 V)
- Trigger method
- Automatic, normal, single
- Coupling type
- AC/DC
- Display
- 2.8", 320 × 240 px
- USB charging
- 5 V / 1 A
- Lithium battery capacity
- 1,000 mAh
- Built-in test signal
- 1 kHz
- Test signal duty cycle
- 50%
- Dimensions
- 99 × 68.3 × 19.5 mm
- Weight
- 100 g
- Package contents
- FNIRSI DSO152 oscilloscope, probe with alligator clips, charging cable, user manual
