FNIRSI-138PRO Digital Oscilloscope Support AUTO 80Khz PWM Firmware Update 2.5MSa/s 200KHz Analog Bandwidth PWM Square Wave Output
Description
FNIRSI-138 PRO is a highly practical and cost-effective MINI handheld oscilloscope launched by FNIRSI, which is aimed at the maintenance industry and the R&D education industry.
Feature
1.The oscilloscope has a real-time sampling rate of 2.5MS/s and a 200KHz bandwidth.
2.With full trigger function (single, normal, automatic),
3.Works perfectly for both periodic analog signals and aperiodic digital signals.
4.Voltages up to ±400V can be measured.
5.Equipped with efficient one-key AUTO, the measured waveform can be displayed without cumbersome adjustment.
6.The display is equipped with a 2.4-inch high-definition LCD screen with a resolution of 320*240.
7.Built-in 1250mah high-quality lithium battery, a full charge can be used continuously for about 5 hours.
Specification
Material: PCB
Type:(optional)
Type1: without 10x Probe, without battery
Type2: without 10x Probe, with battery
Type3: with 10x Probe, without battery
Type4: with 10x Probe, with battery
Sampling rate: 2.5MS/s
bandwidth: 200KHz
Voltage ranges:
X1: ±40V(Vpp:80V)
X10: ±400V(Vpp:800V) (only type3&4)
Trigger modes: Single, Automatic, Normal
Coupled mode: AC/Direct current
PWM output: 3.3V
Frequency: 0-80kHz
Duty cycle: 0-100%
Packing list:
Type1&2 package include:
1 * Oscilloscope
Type 3&4 package include:
1 * Oscilloscope
1 * 10x Probe
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
