Feature Products

FDS138 2.4" TFT Mini Portable Digital Oscilloscope 200khz Bandwidth 80khz PWM

 
Product Feature:
1. Use high-quality materials, durable
2.2.5MHz sample rate, actual bandwidth 200KHz, analog bandwidth 500KHz (sine wave)
3. It has complete trigger function (single, normal, automatic), which can be used freely for both periodic analog signal and non-periodic digital signal
4. The maximum voltage signal of ± 400V can be measured
5. Equipped with efficient one-button AUTO, the measured waveform can be displayed without complicated adjustment
6. It has the function of saving waveform with one key
 
Parameters:
Sampling rate: 2.5MHz
Analog bandwidth: 500KHz (sine wave)
Actual bandwidth: 200KHz
Measuring voltage: X1/± 40V X10/± 400V
Input impedance: 1M Ω
Storage depth: 1Kb
Parameter display: 12 types
PWM output: frequency 1k ~ 80KHz duty ratio 0 ~ 100% output voltage 3.3V
Function waveform: 17 waveforms
Output: frequency 1 ~ 1KHz voltage range Vpp 0 ~ 3.3V (not adjustable)
Display: 2.4 " TFT, 320 * 240 resolution
Charging voltage: 5V
Battery capacity: 600mA/h 3.7V
Upper computer: temporarily not supported
Firmware upgrade: supported
Size: 50mm wide and 100mm long (excluding BNC head)
 
Attention:
1. When measuring voltage above 40V, be sure to shift the probe to X10
2. When measuring high voltage (over 36V AC voltage), do not touch the metal part of the instrument, especially the BNC interface position
3. The charging voltage should not exceed 6.8V to avoid burning the charging chip
4. When the firmware is not upgraded, try to toggle the switch at the lower left corner to Nomal
 
Part description:
1.2uS and 5uS cannot be used to measure waveforms other than sine wave.
2. Saving the waveform can only save the current display part.
3. Some measured signals cannot be correctly captured with AUTO and need manual adjustment.
4. Firmware upgrade: to upgrade the display part, press OK to start up, and to upgrade the bottom part, press SAVE to start up.
 
Package list:
Mini oscilloscope * 1
Crocodile clip * 1
High pressure probe * 1 (available in upgrade version)
1. We Ship to Worldwide
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to bidding or buying.
 
ShenZhen

1. We accept PAYPAL only.
2. Payment must be made within 7 days of auction closing (Unpaid dispute will automatically open when item
is not paid in 7 days).
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when you make payment

 

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