✍ This straight bar load cell (sometimes called a strain gauge) can translate up to of 0-1/5/10/20/50kg of pressure (force) into an electrical signal. Load cells are designed to measure a specific force, and ignore other forces being applied. The electrical signal output by the load cell is very small and requires specialized amplification.

Each straight bar load cell is made from an aluminum alloy and is capable of reading a capacity of 0-1/5/10/20/50kg and is designed to measure force in one direction. They will often measure force in other directions. Still, the sensor sensitivity will be different, since parts of the load cell operating under compression are now in tension, and vice versa.

Applicable to electronic scale, price computing scale, electronic platform scale, digital scale; parcel post scale, electronic balance, and all varieties of commercial scales by single load cell.

These load cells offer an IP66 protection rating and feature two M4 and two M5-sized thru holes for mounting purposes.
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▼ Features:

• Use to measure weight
• Strain measurement
• Digital and Analog Electronic Weighing scales
• Weight Balancing Machines

▼ Load Cell Specifications:

• Material: Aluminium Alloy
• Recommend Excitation Voltage: 5V DC
• Max Excitation Voltage: 10V DC
• Rated Output: 1.2 ±0.1mV/V
• Overall Precision: 0.02%F.S
• Safety Overload: 120%
• Working Temperature : 0°C ~ +50°C
• Operating temperature range -10 ~ 65°C
• Wire length: 200mm ~ 220mm (1KG - 20KG)
• Load Cell Measure Range:
  • [Optional] 0-1kg
  • [Optional] 0-5kg
  • [Optional] 0-10kg
  • [Optional] 0-20kg
  • [Optional] 0-50kg

Pinouts Wire

• Red: E+
• Black: E-
• White: S+
• Green: S-

▼ HX711 Signal Amplifier Module specifications :

• Differential input voltage : ±40mV ( Full-scale differential input voltage is ± 40mV )
• Data accuracy: 24 bit ( A/D converter chip )
• Output: Two Wire communication (Clock and Data)
• Refresh frequency: 80 Hz
• Operating Voltage : 5V DC (2.6V ~ 5.5V)
• Operating current: <10 mA
• Operation supply voltage range: 2.7V ~ 5.5V
• Operation temperature range: -40 ~ +85℃
• Size : 33mm x 20mm