4 pcs 50kg Load Cells and HX711 Combo Pack Kit | Load Cell Amplifier ADC Weight Sensor for Load Cell Arduino | Bathroom Scale kit

Description：

Human Scale Load Cell Weight Weighting Sensor 50KG Half-bridge Strain Gauge Bathroom Scale
The sensor is a group of half-bridge strain gauge, there are 3 ways to use it :
1. Use one sensor with an external resistor to form a full-bridge measurement, the range of a sensor range: 50kg. External resistance on the higher requirements.
2.Use two sensors to form a full-bridge measurement, measuring range for the sum of the two sensors: 50kgx2 = 100kg
3.Use four sensors to form a full-bridge measurement, measuring range for the sum of four sensors: 50kgx4 = 200kg

Amplifier HX711 AD Module Strain Gauge Bathroom Scale

Specifocation:

• Load cell-This load sensor, sometimes called a strain gauge, is the same one found in digital bathroom scales
• HX711-This module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale designwith two analog input channelthe internal integration of 128 times the programmable gain amplifier. The input circuit can be configured to provide a bridge type pressure bridge (such as pressureweighing sensor mode)is of high precisionlow cost is an ideal sampling front-end module.
• LOAD CELL SPECS – 34 mm x 34 mm
• Hx711 SPECS-Selectable 10SPS or 80SPS output data rate;Operation supply voltage range: 2.6 ~ 5.5V

Features:
Two selectable differential input channels
On-chip active low noise PGA with selectable gain of 3264 and 128
On-chip power supply regulator for load-cell and ADC analog power supply
On-chip oscillator requiring no external component with optional external crystal
On-chip power-on-reset
Simple digital control and serial interface: pin-driven controlsno programming needed
Selectable 10SPS or 80SPS output data rate
Simultaneous 50 and 60Hz supply rejection
Current consumption including on-chip analog power supply regulator: normal operation <1.5mApower down <1uA
Operation supply voltage range: 2.6 ~ 5.5V
Operating Temperature Range:-20 degree ~ +85 degree
Package Includes:
4 X Human Scale Load Cell 50kg
1 X HX711 AD Module