What is a load cell and how does it work?

A load cell is a transducer that converts force into an electrical signal. In this case, the 50kg load cell uses a half-bridge strain gauge configuration to detect changes in resistance caused by applied weight. When a weight is placed on the scale, it bends slightly, altering the resistance of the strain gauges. This change is converted into a digital signal, providing accurate weight measurements. Load cells are commonly used in scales for weighing applications, making them essential for precise measurement in various fields, including fitness, healthcare, and industrial scales.

How do I connect the load cells to an Arduino?

To connect the load cells to an Arduino, you'll need the HX711 AD amplifier module, which simplifies the interface. First, connect the load cell's wires to the HX711 as per the specified pin configuration: typically, the red wire goes to E+, black to E-, white to A+, and green to A-. Next, connect the HX711's output pins to the Arduino's digital pins, which allow the Arduino to read the amplified signals. This setup is essential for building custom scales or weight sensors in DIY electronics projects, making it ideal for enthusiasts and engineers.

What can I use this load cell kit for?

This load cell kit can be used in a variety of applications, including building digital weighing scales, monitoring weight for health and fitness, or even for industrial applications where precise measurements are crucial. It can also be utilized in educational projects for learning electronics and programming with Arduino. The versatility of the load cell and HX711 module make it an excellent choice for hobbyists looking to create custom solutions tailored to specific weighing needs.

Is this load cell suitable for measuring human weight?

Yes, this load cell is suitable for measuring human weight. With a maximum capacity of 50kg, it can accurately capture the weight of most individuals. When used in combination with the HX711 module and a suitable display, it can form the basis of a reliable personal weighing scale. For best results, ensure the load cells are properly calibrated to ensure the accuracy of the readings, especially if used in weight monitoring applications or fitness tracking.

How accurate is the load cell?

The accuracy of the load cell is typically within a few grams, depending on the setup and calibration. Load cells are designed for precise measurements, making them suitable for applications where accurate weight readings are vital. This high degree of accuracy is important for health monitoring, where even slight differences in weight can indicate significant changes in body composition. Proper calibration and use in a stable environment will yield the most reliable results, ensuring that your weight readings are consistently as accurate as necessary.

Do I need additional components for this load cell kit?

Yes, in addition to the load cell and HX711 module, you will need a compatible Arduino board to process the data and possibly a display to show the weight readings. Depending on your project, you may also require additional components like breadboards, jumper wires, and power sources. These components will work together to facilitate your build, ensuring you can create a seamless and functional weighing system tailored to your specific requirements. This modular nature makes the kit ideal for DIY enthusiasts looking to customize their projects.

Can the load cells be used in outdoor applications?

The load cells in this kit are designed primarily for indoor use due to their sensitivity and potential susceptibility to environmental factors like moisture and temperature fluctuations. However, if you need to use them outdoors, ensure they are protected from direct elements such as rain and snow, which could affect their accuracy and longevity. Proper housing can facilitate outdoor use, making them suitable for lightweight applications, like temporary outdoor events or markets where weight measurements are needed.

What programming knowledge do I need to use this kit?

Basic programming knowledge of Arduino is beneficial for utilizing this load cell kit. You'll need to write a simple code to read data from the HX711 and convert it into a human-readable format, like weight in kilograms. There are many existing libraries and example codes available online, which can guide you through the process without requiring advanced programming skills. With some experimenting and tweaking, you can create customized applications, making this kit ideal for both beginners and those looking to expand their skills.

How many load cells are included in this kit?

This kit includes four 50kg load cells. The multiple load cells allow for scaling applications that require the summation of weight across a larger area, enabling the construction of more robust weighing systems. This is especially useful in designs like multi-point scales or custom platforms where distributed weight measurement is necessary. The added benefit of having multiple load cells is flexibility in project design and the ability to handle various weight distribution scenarios seamlessly.

Where can I buy this load cell kit in South Africa?

You can purchase the 4pcs 50kg Load Cell Half Bridge Strain Gauge Human Body Scale Digital Weighting Sensor and 1pc HX711 AD Amplifier Weight Module for Arduino from Ubuy in South Africa. Ubuy offers a straightforward purchasing process, providing electronic components and accessories efficiently. Search for the product directly on Ubuy to find availability, helping you get started on your Arduino weight measurement project promptly.

How to Shop 4pcs 50kg Load Cell Half Bridge Strain Gauge Human Online From Ubuy?

It’s easy to shop 4pcs 50kg Load Cell Half Bridge Strain Gauge Human online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 4pcs 50kg Load Cell Half Bridge Strain Gauge Human Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 4pcs 50kg Load Cell Half Bridge Strain Gauge Human is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Geekstory

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

Get 4pcs of high precision half-bridge strain gauge load cell and 1pc of HX711 AD weight module for your high precision electronic scale.

Geekstory

Item #: 9485290

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

Item #: 9485290

ZAR 301

~~ZAR 316~~

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What Stands Out

High Load Capacity

Each load cell supports up to 50kg, making it ideal for accurate weight measurement in human body scales and various applications requiring reliable performance.

Complete Set

Includes four load cells and an HX711 amplifier module, providing everything needed for a comprehensive weight sensing solution tailored for Arduino projects.

Easy Integration

Designed for seamless compatibility with Arduino, ensuring that users can quickly integrate and start measuring weights without complicated setups.

Product Details

Includes 4pcs 50kg half-bridge strain gauge load cells and 1pc HX711 AD weight module
The load sensor is commonly used in digital bathroom scales and features a group of half-bridge strain gauges
Offers 3 ways to utilize the sensor for various applications
Utilizes a specially designed 24 high precision A/D converter chip hx711 for accurate electronic scale readings
For technical documentation, contact 'Geekstory' via email
Product offered by Geekstory

Brand Name	Geekstory
Manufacturer	Geekstory
Number of Items	4
UPC	702795764395
Model Number	FZ1802AX4+FZ0728
Manufacturer Part Number	1
Size	Small
Item Weight	80 Grams
Material Type	Polycarbonate
Blade Material Type	Stainless Steel
Operation Mode	Manual
Color	Green & Silver
Material	Polycarbonate
Brand	Geekstory
Blade Material	Stainless Steel

Who Should Buy?

Arduino Enthusiasts
Ideal for hobbyists and developers looking to build custom weight scale projects using Arduino platforms.
DIY Scale Builders
Perfect for individuals creating personalized measuring tools or body weight scales from scratch with reliable sensors.
Educational Purposes
Useful for students studying electronics and engineering, offering practical application of weight measurement technology.

Commercial Use
Not suitable for heavy-duty commercial applications requiring high precision and reliability in weight measurement.
Beginner Programmers
May be challenging for individuals without prior experience in coding, electronics, or sensor integration with Arduino.
Limited Budget Users
Not ideal for consumers seeking ready-to-use weight scales without the need for additional assembly or programming.

Product Description

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Customer Questions & Answers

Question: How to Shop 4pcs 50kg Load Cell Half Bridge Strain Gauge Human Online From Ubuy?

Answer: It’s easy to shop 4pcs 50kg Load Cell Half Bridge Strain Gauge Human online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 4pcs 50kg Load Cell Half Bridge Strain Gauge Human Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 4pcs 50kg Load Cell Half Bridge Strain Gauge Human is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

Geekstory Scale & Balance Parts FZ1802AX4+FZ0728 Editorial Review

The 4pcs 50kg Half-bridge strain gauge Load Cell Body Scale Weighting Sensor Amplifier+ 1pcs HX711 AD Weight Module Geekstory is a set of load cells and weight module designed for measuring weight accurately. The load cells provide a typical accuracy of 50 to 100g with a maximum range of 200K when using 4 cells. The weight module has an SPI output. The setup requires the gauge to rest on its outer ring and the pressure to be applied on the center point in order to measure strain accurately. The package comes with thin wires, but it is possible to solder thicker wires to connect to a breadboard. However, the wires are fragile and need to be handled with care. It is not recommended to use these load cells with constant weight-bearing loads as the metal may fatigue and send false readings. The product is not suitable for measuring ounces accurately. Some customers have experienced difficulties with inconsistent readings and defective load sensors. Overall, the quality of the product is good, but it is recommended to purchase load cells and boards separately.

Customer Reviews & Ratings

4.1

68 customers ratings

5 Star

57%
4 Star

19%
3 Star

11%
2 Star

5%
1 Star

8%

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Pros

Accurate weight measurements
Easy to set up
Long wires for easy stripping

Cons

Inconsistent readings

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.

ZAR 301

~~ZAR 316~~

Order now and get it around Monday, July 27

QTY:

Only 12 items left in stock.

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Features & Benefits

Includes 4 high-precision load cells and 1 weight module
Uses a special A/D converter chip for accuracy
Flexible usage with 3 ways to use the half-bridge strain gauge
Compact design similar to digital bathroom scales
For technical documentation, contact Geekstory

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

ZAR 301

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Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

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Geekstory Scale & Balance Parts FZ1802AX4+FZ0728 Editorial Review

Customer Reviews & Ratings

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Pros

Cons

Product Price History

Important information

ZAR 301

Features & Benefits

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