Osciloscop Digital portabil ecran color2.4" 200KHz

Osciloscop Digital portabil DSO150 bazat pe processor ARM Cortex-M3 cu ecran color de 2.4-inch TFT
pret 160ron cu sonde simple crocodil
pret 166 ron include si adaptor baterie 9v

It's easy and reliable for circuit operation. It can display waveform parameters, such as frequency, period, pulse width, duty ratio, MAX. MIN.,AVG.,Peak-Peak,virtual values.
poate fi folosit pt sonda lambda la masini motociclete etc.. in electronica vizualizare semnale PWM
Features:
Adopt ARM Cortex-M3 processor (STM32F103C8), and include a 2.4-inch color TFT display screen.
Used for secondary development on the basis of this kit, for example, it can be changed to Millivoltmeter, data loggers.
Come with instructions, easy to install and operate.
With Auto, Normal, Single trigger modes, easy to capture the moment waveform.
Available rising or falling edge trigger.
Observable previous waveform before trigger(negative delay).
Can freeze waveform display at any time(HOLD function).
With waveform parameter digital display, including frequency, period, pulse width, duty ratio, MAX. MIN. AVG. Peak-Peak virtual values.
Waveform storage function: will not lose the waveform after power off.
Short-circuit and open-circuit detection: can help the user find out the soldering error.
TFT controller recognition function.

Specifications:
Maximum Real-time Sampling Rate: 1MSa s
Analog Bandwidth: 0-200KHz
Sensitivity Range: 5mV div-20mV div
Maximum Input Voltage: 50Vpk (1X probe)
Input Impedance: 1M ohms ,20pF
Accuracy: 12 Bits
Record Length: 1024 points
Coupling Modes: DC , AC , GND
Time Base Range: 500s per Div - 10us Div
Trigger Modes: Auto, Normal, and Single
Trigger Position: Center of Buffer
Supply Voltage: DC 9V(8-10V)
Current Consumption:~120mA 9V
Main Board Size: 94 * 65mm x 3.7 * 2.56in
Analog Board Size: 65 * 47mm x 2.56 * 1.85in
Screen Size: 52 * 40mm x 2 * 1.57in
Package Size: 14.5 * 10 * 3.7cm x 5.7 * 3.94 * 1.45in
Package Weight: 179g

tips:
include generator semnal de test dreptunghiular 3.3V 1KHz PWM duty cycle configurabil 0-50%
pt afisare valori masurate se apasa lung Ok sau rotita
pt calibrare se apasa lung buton V/Div si pt iesire din calibrare
daca semnalul test nu e afisat deloc/increct posibil sa fie iesit din ecran sus jos sau Time/div > 1sec -> esantionare rara
sonde cu crocodil masori max 50v varf la varf. pt tensiuni mai mari se pot folosi sonde cu atenuator 1/10x sau un divizor de tensiune cu 2 rezistente de 10Kohm si una de 90kohm
|__[10K]___|sonda|___[90K]___|

Anuntul Osciloscop Digital portabil ecran color2.4" 200KHz este adaugat de pe LaJumate.ro.