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DSO FNIRSI PRO Handheld Digital Oscilloscope 2.4" Digital LCD 5M Bandwidth 20MSps Sampling Rate
Description:
DSO FNIRSI PRO is a full function, high utility, high performance and cost-effective handheld oscilloscope for the maintenance industry and the R & D industry. The oscilloscope has a real-time sampling rate of up to 20MS/s and a 5MHz analog bandwidth. With complete triggering function (single, normal, automatic), both the periodic analog signal and the aperiodic digital signal can be used freely. Large time base scanning mode can monitor slow level changes. Equipped with high efficiency one button AUTO, the measured waveform can be displayed without complicated adjustment. Display the High Definition LCD screen equipped with 2.4 inch 320*240 resolution. Extremely convenient and fast waveform storage function, built-in 16MB storage space, the maximum storage of 500 waveform pictures. Powerful waveform file manager, support thumbnail browsing, viewing, details view, flip, delete and other functions. Built in 1200mAh rechargeable lithium battery can be continuously charged for 3 hours at one time. Day mode and night mode can be changed according to their own preferences.
Specifications:
Analog band width: 5MHz
Maximum real time sampling rate: 20MS/s
Vertical sensitivity: 50 mV/div ~ 200 V/div
Horizontal time base range: 50S/div ~ 250nS/div
Maximum input voltage: 40 V (1X probe), 800 V (10X probe)
Storage depth: 40KB
Input resistance: 1MΩ
ADC precision: 8bits
Coupling mode: AC/DC
Trigger mode: Single, Normal, Automatic
Trigger edge: ascending/descending edge
External trigger voltage 0 – 40 V
Display: 2.4 inch @ 320 * 240
Power supply: 1200 mAh lithium battery
Size: 107 x 70 x 24mm
Weight: 150g
Features:
1. Memory compression technology, waveform refresh screen does not flicker.
2. Afterglow display technology.
3. 2.4 inch color display screen.
4. 5MHz analog bandwidth @ 20MS/s sampling rate.
5. Fast waveform storage.
6. Built-in 16M storage space, the maximum storage of 500 waveform pictures.
7. Powerful waveform file manager, support thumbnail browsing, viewing, details view, flip, delete and other functions.
8 .High measurement voltage range, 1X can measure 0 ~ 40 V, 10X can measure 40 ~ 800V.
9. Up to 11 parameters measurement: VPP, Vmax, Vmin, Vavg, Vrms, Frequent, Duty+, Duty-, Time+, Time-, Time.
10. At any time, the waveform display (pause function) is frozen.
11. Equipped with high efficiency one button AUTO.
12. Complete triggering function (single, normal, automatic).
13. Built in 1200mAh rechargeable lithium battery can be continuously charged for 3 hours at one time.
14. Day mode and night mode.
15. Ultra small volume, easy to carry.
Package List:
-1 x Oscilloscope
-1 x Probe
-1 x USB Cable
-1 x User Manual
Note:
-Before measuring high-voltage signals (>40V), don't forget to slide the 1x10X switch on the probe handle to the 10X position, otherwise the oscilloscope may be burned.
-1X gear measurement voltage is in the range of 0~40V, 10X gear measurement voltage is in the range of 40-800V, adjustment to 1X gear requires that both the probe and the waver are set to 1X mode, and adjustment to 10X gear requires the probe and oscilloscope to be set to 10X mode, If the high voltage signal is measured, the probe switch is moved to the 10X position and the oscilloscope is in the 1X position, it will not burn the oscilloscope, but the measurement data is abnormal.
