2pcs 55x12.7x12.7mm Weight Sensor HX711 Load Cell Amplifier Module 1kg 3kg 5kg 10kg 20kg 50kg
2pcs 55x12.7x12.7mm Weight Sensor HX711 Load Cell Amplifier Module 1kg 3kg 5kg 10kg 20kg 50kg
hx711 module:
Chip: HX711
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 controls no programming needed
Simultaneous 50 and 60Hz supply rejection
Current consumption including on-chip analog power supply regulator: normal operation < 1.5mA power down < 1uA
Operation supply voltage range: 2.6 ~ 5.5V
Operating Temperature Range:-20 degree ~ +85 degree
weight sensor:
Range：1kg, 3kg, 5kg, 10kg, 20kg, 50kg
Output sensitivity： 1.0土0.2mV/V
Non-linear：0.05%F.S
Lag：0.05%F.S
Repeatability：0.05%F.S
Creep：0.1%F.S/3min
Zero output：士0.3mV/V
Output impedance：1000士ohm
Input impedance：1050士ohm
Operating temperatur： -10 to 120 Celsius
Wiring：Red-positive, black-negative, green-signal positive, white-signal negative
Zero temperature drift：0.2%F.S/10 Celsius
Temperature sensitivity drift： 0.1%F.S/10 Celsius
Insulation resistance：≥1000Mohs
Excitation voltage：3-10V DC
Limit overload：150%F.S
Four corner error：0.1%F.S
Comprehensive accuracy：0.05%F.S
Connection:
Red to E+
Black to E-
Green to A+
White to A-
Package Included:
2pcs hx711 module
2pcs weight sensor
