Fnirsi 138PRO Cheap Mini 200kHz Handheld Digital Portable Oscilloscope

• Customization: Available
• After-sales Service: Yes
• Warranty: N
• Model NO.: 138pro
• 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
• Transport Package: Box
• Trademark: FNIRSI
• Origin: China
• HS Code: 9030201000
• Production Capacity: 80000 Pieces/Year

Product Description

 

Button
Button	Short press	Long press
SEL	Toggle Setting Mode	Save button setting parameters (Built-in no button 0.5s automatic save)
OK	Pause/Start Waveform	In the vertical voltage gear position,Long press to switch X1/X10, In other cases,Long press to show/close detailed parameters
ADD	Move/Change Mode	Continuous Movement
DIS	Move/Change Mode	Continuous Movement
AUTO	Automatic 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)
RST	Reset 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.