Product Parameter
Range: 50kg
Zero Output: ±0.3mV/V
Output sensitivity: 1.0±0.15mV/V
Linearity: 0.2%F.S
Hysteresis: 0.2%F.S
Repeatability: 0.1%F.S
Creep: 0.1%F.S(3min)
Output (Input) Impedance: 1000±10Ω
Operating temperature: -10C~+40°C
Quadrature error: 0.15%F.S
Zero temperature drift: 0.3%F.S/10°C
Temperature sensitivity drift: 0.3%F.S/10°C
Insulation resistance: ≥2000MΩ
Excitation voltage: 5-10V DC
Limit overload: 150%F.S
Overall Accuracy: 0.3%F.S
Wire length parameter: 26cm

HX711 Ad Module Load Cell Amplifier Green PCB for Arduino

Description:

This module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale design with two analog input channel the 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.

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
●Simultaneous 50 and 60Hz supply rejection
●Current consumption including on-chip analog power supply regulator: normal operation ●Operation supply voltage range: 2.6 ~ 5.5V
●Operating Temperature Range:-20 degree ~ +85 degree

Package Includes:
4 X 50kg load cell with mounting bracket
1 X HX711 Ad Module