HX711 Weight Pressure Sensor AD Module with Display

HX711 Weight Pressure Sensor AD Module with Display
This module not only realizes high-precision weighing under static state, but then through dynamic digital filtering and static digital filtering, makes the digital weight signal response faster and more accurate, or can achieve high-speed and accurate dynamic weighing under the conditions of shock and vibration

Features:

• Small size, engineers can carry it with them, support a Micro Android interface power supply

• HX711 chip can be built on-site for easy debugging

• Send data regularly or when weight changes

• Measurement signal range: ± 19mV

• Temperature coefficient: 100ppm /

• A / D conversion rate: 6.25 100Hz

• Comprehensive protection function: with multiple protections such as anti-reverse connection, anti-overvoltage, instantaneous suppression, etc.

• Operating temperature range: -40℃ ~ 70℃  ; Storage temperature range: -60℃~90℃ 

• 24-bit A / D high-precision weight value, the module can display the weight sensor analog signal while maintaining communication with a computer or PLC and other upper computers, fully meeting the requirements of automatic control

• It is used for weighing indicators, process control instruments, and tensile testing machines, and it is suitable for other weighing, mechanical strength tests, and measurement occasions

Specification:

• Analog-to-digital conversion, digital calibration, peeling, zero setting, anti-shake and other functions

• Strong anti-interference ability, strong versatility, small temperature drift, high linearity

• Non-volatile storage of characteristic parameters, parameters are still saved after power off;

• Display: 4 digital tubes (decimal point can be set, automatic displacement)

• Keyboard: 4 keys

• Power supply: 5VDC, all copper high-resistant socket 3.5-1.3, power line power supply DC3.5mm

• Size: 55*35*12mm

• A / D module acquisition speed: 0-100 times / second optional (default 30)

• Number of sensors: 4 350 load cells

Package includes:

• 1 x Module