Smart electronic board for touch screen car weighing instrument

Smart electronic board for touch screen car weighing instrument

FASTPCBA is a well-known high-tech enterprise in China ,which has focused on PCB manufacturing, assembly, testing, packaging and SMT processing one-stop service for 15 years. The following are contents that PCBs applied in touch-screen car weighing instrument.

Touch screen car weighing instrument featureUsers can set up a variety of working modes to adapt to different regulations of the road and traffic police;

Excellent dynamic detection performance, high precision of touch screen car weighing instrument;

Backlit dot matrix LCD display, touch screen car weighing instrument are clearly visible during the day and night;

Full Chinese character display and printing, user-friendly interface; easy to input the complete car number including provincial and city names;

You can input the name of the test unit and the name of the inspector; the built-in Chinese character printer prints a complete test voucher;

Automatically determine if it is overrun; can store up to 1300 vehicles' inspection records (after expansion);

AC and DC both available, real-time display of battery capacity, battery can work for 40 hours continuously , and can automatically shut down;

Can be powered and charged using a car power source (cigarette lighter);

The instrumentation can work independently and upload test data to the computer at any time.

Portable car weighing instrument technical indicators(1) Full-scale temperature coefficient 5ppm/°C(2) Internal resolution 24 bits(3) Sampling rate 50-400 times/second can be set(4) Display update speed 125 times/second(5) Sensor excitation power supply DC 5V±2%(6) Allowable operating temperature -20°C--60°C(7) Power consumption (without sensor): 70mA (no print, turn off the backlight), 1000mA (when printing)(8) Power supply built-in 6V/10AH lead-acid battery with external DC power supply (75V/1A or 12V/1A)

For more information pls pay attention to