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4pcs Load Cell 50kg Half Bridge Strain Gauge Human Body Digital Scale Weight Sensor + 1pc HX711 Amplifier AD Module for Arduino
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4pcs Load Cell 50kg Half Bridge Strain Gauge Human Body Digital Scale Weight Sensor + 1pc HX711 Amplifier AD Module for Arduino
Load cell is an instrument that helps to determine size of a load and converts mechanical force into digital output.
4pcs Load Cell 50kg Half Bridge Strain Gauge Human Body Digital Scale Weight Sensor + 1pc HX711 Amplifier AD Module for Arduino
Item #: 23185672

4pcs Load Cell 50kg Half Bridge Strain Gauge Human Body Digital Scale Weight Sensor + 1pc HX711 Amplifier AD Module for Arduino

Item #: 23185672

HKD 118

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Order now and get it around Wednesday, June 24
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Load cell is an instrument that helps to determine size of a load and converts mechanical force into digital output.
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What Stands Out

High Load Capacity
Each load cell can measure up to 50kg, making it ideal for various applications like weighing scales and force measurement in DIY projects.
Complete Kit
Includes 4 load cells and HX711 amplifier module, providing everything necessary for accurate weight measurement, simplifying the setup for hobbyists and engineers.
Arduino Compatibility
Seamless integration with Arduino platforms enables easy programming and customization, empowering users to develop sophisticated projects with minimal effort.

Product Details

Shop for DIYmalls 4pcs Load Cell 50kg Strain Gauge Sensor with Amplifier AD Module for Arduino at Ubuy Hong Kong. Best online store for digital scale weight sensors.
  • Load cell instrument that converts mechanical force into digital output
  • Ideal for electronic scales, digital scales, electronic balance
  • Provides accurate measurements with 50kg half bridge load cell
  • Accuracy better than 200g even with 50kg load cell
  • Multiple load cells increase maximum load and decrease accuracy
  • Package includes breadboard, power module, cables, OLED and LCD displays
Item Weight0.8 lbs (360 grams)

Who Should Buy?

Suitable For
  • Arduino Enthusiasts

    Ideal for hobbyists building weight measurement projects with Arduino, facilitating easy integration and reliable performance.

  • Educational Purposes

    Perfect for students learning about sensors and measurement technology, offering practical hands-on experience.

  • Lightweight Applications

    Great for users needing to measure loads up to 50kg, such as for small-scale industrial or home projects.

Not Suitable For
  • Industrial Use

    Unsuitable for high-capacity industrial applications due to its limited load capacity and potential durability concerns.

  • Professional Engineers

    Not ideal for professional-level engineering projects requiring precise measurements with robust and advanced specifications.

  • Non-Technical Users

    May not suit users without technical skills, as setting up requires basic understanding of Arduino and electronics.

Product Description

4pcs Load Cell 50kg Half Bridge Strain Gauge Human Body Digital Scale Weight Sensor + 1pc HX711 Amplifier AD Module for Arduino

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the maximum weight capacity of the 4pcs Load Cell 50kg set?

    Answer: The 4pcs Load Cell in this set has a maximum weight capacity of 50kg per load cell. This means that when combined, they can measure up to 200kg, making them suitable for a range of applications such as digital scales and industrial weighing tasks. Each load cell operates independently, allowing for accurate weight measurements whether you're creating a human body scale or a more complex measuring system.
  • Question: How does the HX711 amplifier module work with the load cells?

    Answer: The HX711 amplifier module is designed to interface with load cells, converting their analog signals into digital data that can be easily read by microcontrollers like Arduino. The module amplifies the small changes in resistance of the strain gauges within the load cells, ensuring precise weight measurements. This setup is ideal for those looking to build a highly accurate weighing system for home or industrial applications.
  • Question: What are some common projects using load cells and the HX711 module?

    Answer: Common projects include building digital weight scales, smart body weight measurement systems, or industrial load measuring devices. For instance, hobbyists can create a smart weighing scale that links to an app for tracking weight changes, or businesses can use it in stock inventory systems to easily measure product weights. These projects leverage the precision and reliability of load cells along with the processing power of the HX711 module.
  • Question: Can these load cells be used for both static and dynamic weighing applications?

    Answer: Yes, the 4pcs Load Cell 50kg set is suitable for both static and dynamic weighing applications. Static applications might include weighing items on a digital scale, while dynamic applications could involve measuring weight changes in moving objects, like tracking the weight of materials on a conveyor system. Their versatility makes them valuable in various industries, including logistics, manufacturing, and home automation.
  • Question: What type of Arduino board is compatible with the HX711 amplifier?

    Answer: Most Arduino boards are compatible with the HX711 amplifier module, including Arduino Uno, Nano, and Mega. These boards provide the necessary input for data communication and power supply. Users can easily find libraries and examples online to facilitate their projects, enabling quick integration of load cells into custom Arduino applications. This compatibility broadens the possibilities for DIY weight measurement systems.
  • Question: What materials are the load cells made from?

    Answer: The 4pcs Load Cell 50kg are typically made from durable aluminum or stainless steel, offering robustness and longevity. This construction allows them to withstand regular use in various environments, from a home workshop to industrial settings. Their material properties enhance accuracy and reliability, making them excellent choices for building permanent or portable weighing systems.
  • Question: What is the significance of the half-bridge configuration in load cells?

    Answer: The half-bridge configuration in load cells is significant as it reduces interference and enhances signal stability. This design allows the load cell to provide a more accurate measurement by balancing out variations in temperature and material properties. It is particularly beneficial in sensitive applications where precision is critical, such as medical equipment or scientific measurements.
  • Question: How do I calibrate the load cells for accurate measurements?

    Answer: Calibrating load cells involves applying known weights and adjusting the system to ensure accurate readings. Start by placing a standard weight on the scale and comparing it to the reading from the load cell. Adjust the calibration coefficients in your Arduino code accordingly until the readings match the known weight. Proper calibration is essential for ensuring that your weight measurements are reliable, especially in critical applications.
  • Question: Are the load cells weatherproof or suitable for outdoor use?

    Answer: The 4pcs Load Cell 50kg are not inherently weatherproof since they are typically designed for indoor use. However, they may be used outdoors if properly protected from moisture and extreme temperatures. For outdoor applications, it is advisable to incorporate weatherproof enclosures or apply waterproof coatings to the load cells to extend their durability and functionality.
  • Question: Where can I buy 4pcs Load Cell 50kg Half Bridge Strain Gauge Human Body Digital Scale Weight Sensor 1pc HX711 Amplifier AD Module for Arduino in Hong Kong?

    Answer: You can purchase the 4pcs Load Cell 50kg set along with the HX711 amplifier AD module from Ubuy, which offers a wide selection of electronics and components. Ubuy is known for its reliable service and a variety of options, making it easy to access quality products tailored to your project needs.

DIYmalls Scale & Balance Parts Editorial Review

The 50kg Half-Bridge Load Cell is a digital I2C interface which has a voltage range of 2.6 - 5.5V, and can measure weight in increments of 50g to 100g with a maximum range of 200kg for 4 cells. While temperature can affect the sensitivity, the load cells need temperature compensation. Customers have reported drifts in accuracy over time, but calibration over a period of 24 hours can reduce the error range to ±2.5%. Most customers found the product accurate and reliable enough for DIY weighing projects, but some experienced a malfunctioning sensor. It is advisable to check instructions thoroughly and double-check wiring to ensure error-free readings.

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Pros

  • Affordable
  • Accurate to within 50g to 100g
  • Suitable for DIY projects
  • Nicely made

Cons

  • Can experience drifts in accuracy over time

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

HKD 118

Order now and get it around Wednesday, June 24

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Load cell determines the size of a load and converts it into digital output
  • Ideal for electronic scales, digital scales, electronic balance, and commercial scales
  • Calibration required to get accurate weight readings
  • Accuracy depends on ADC resolution, can be in the order of few grams
  • Using more load cells increases the maximum load but decreases accuracy
  • Different wiring configurations for single, two, and four load cells