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Fnirsi 138PRO Cheap Mini 200kHz Handheld Digital Portable Oscilloscope with PWM

Price $18.30
Min Order 5 Sets
Availability In Stock
Shipping From Guangdong, China
Popularity 325 people viewed
Model NO.:
138pro
After-sales Service:
Yes
Warranty:
N
Kind:
Digital Oscilloscope
Channel Number:
2
Structure:
Handheld
Application:
Voltage Measurement, Frequency Measurement
Sampling Mode:
Equivalent-time Sampling
Bandwidth:
10MHz
Trigger Modes:
Automatic
Deeper Memory Depth:
N
Sampling Rate:
N
Waveform Capture Rate:
N
Built-in Signal Source:
With Built-in Signal Source
Function:
3 in 1
Trademark:
FNIRSI
Transport Package:
Box
Origin:
China
HS Code:
9030201000
Product Description
 
Button
ButtonShort pressLong press
SELToggle Setting ModeSave button setting parameters
(Built-in no button 0.5s automatic save)
OKPause/Start WaveformIn the vertical voltage gear position,Long press to switch X1/X10,
In other cases,Long press to show/close detailed parameters
ADDMove/Change ModeContinuous Movement
DISMove/Change ModeContinuous Movement
AUTOAutomatic adjustment
(there is no way to calibrate correcthif the frequency is lower than 20Hz)
Enter the automatic calibration confirmation
interface--Press the OK button to enter
the automatic calibration mode
(Long press AUTO again to cancel)
RSTReset Start/

1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.

2. What can you buy from us?
Oscilloscope, USB Tester, Signal Generator, Nuclear Radiation Detector, Electric Soldering Iron, ect.
3. What's your advantage?
We can offer high quality product with competitive price, and also professional service.
 
4. Do you have R&D teams?
Our professional R&D team is developing over 10 new products each year. We have confidence to establish long-term business with you.
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