10Kg Load Cell – Electronic Weighing Scale Sensor

Looking for 10kg Load Cell Sensor? 10Kg Load Cell – Electronic Weighing Scale Sensor is available at Zbotic with fast shipping across India.

10Kg Load Cell – Electronic Weighing Scale Sensor

A load cell is a device that converts the applied force into an electrical signal that is proportional to its magnitude. There are different kinds of load cells, such as hydraulic, pneumatic and strain gauge load cells.

This straight bar load cell, also known as a strain gauge sensor, is designed to convert applied force or pressure into an electrical signal. It can measure forces up to 10 kg, while this particular model is rated for a maximum capacity of 1 kg. The sensor works by detecting changes in electrical resistance that occur when the bar experiences strain, and these changes are directly proportional to the applied load.

Using this load cell, you can determine the weight of an object, monitor variations in weight over time, or simply detect whether an object is present by sensing the applied force. The load cell is constructed from a durable aluminum alloy, making it suitable for accurate and reliable weight measurements within its rated capacity.

The sensor includes four connecting wires, which allow it to interface easily with an HX711 analog-to-digital pressure sensor module. It operates with a supply voltage between 5V and 10V and generates an output voltage that varies according to the force applied to the bar.

Installing the load cell is straightforward. One end of the sensor should be firmly mounted using the provided screw hole, while the opposite end remains free. It is important to follow the label indicating the correct direction of the applied gravitational force. Care should be taken not to apply pressure directly to the white plastic-covered section, as doing so may damage the sensor.

Electronic weighing systems commonly rely on load cells to measure force or pressure. Most load cells operate using strain gauge technology, where applied force causes a change in resistance. In this design, four strain gauges are arranged in a Wheatstone bridge configuration. When a load is applied, the resistance of the strain gauges changes, leading to a variation in the output voltage, which can then be used to calculate the applied weight.

Wheatstone bridge formation of Load Cell:

HX711 (24 bit Analog to Digital Converter)

HX 711 is a precision 24-bit analog to digital converter (ADC) specially designed for weighing scales and industrial control applications to interface directly with a bridge sensor.

Simply connect Load cell wires to the HX711 module based on their color, then connect DAT (Data) pin to Arduino Analog pin A1 and connect CLK (Clock) pin to Arduin0 Analog pin A0, Put Vcc and GND supply from Arduino power source pins.

Specifications:-

• Capacity: 10KG
• Rated output(MV/V): 2.0±0.15
• Accuracy class: C2
• Maximum number of laod cell verification intervals(N max): 2000
• Minimum number of laod cell verification intervals(Vmin): EMax/5000
• Combined error(%RO): <±0.030
• Creep(%RO/30min): 0.03
• Temperature effect on sensitivity(%RO/°C): 0.0016
• Temperature effect on zero(%RO/°C): 0.003
• Zero balance(%RO): 1.0
• Input resistance(O): 402±6
• Output resistance(O): 350±3
• Insulation resistance(MO<50V>): 5000
• Recommended excitation voltage(V): 10~15
• Compensated temperature range(°C): -10~+40
• Operating temperature range(°C): -35~+80
• Safe overload(%RO): 150
• Ultimate overload(%RO): 200
• Load cell material: Aluminium
• Connecting cable: ø4.2x350mm
• Method of connecting wire: Red(+),Black(-),Green(+),White(-)

Applications:-

• Electronic platform scale
• Digital scale
• Parcel post scale
• Electronic balance

Specifications:

Package Includes

• 1 x 10Kg Load Cell – Electronic Weighing Scale Sensor

10Kg Load Cell – Electronic Weighing Scale Sensor Overview

The 10Kg Load Cell is a precision strain gauge sensor designed for electronic weighing applications up to 10 kg. It converts applied force into a proportional electrical signal and is ideal for integrating into digital scales, batching machines, and force measurement systems requiring high accuracy.

Key Features of 10Kg Load Cell – Electronic Weighing Scale Sensor

• 10 kg Capacity: Measures loads up to 10 kg with a rated output of 2.0 ± 0.15 mV/V.
• High Precision: Accuracy class C2 with combined error below ±0.030 % RO.
• Low Creep: Maximum creep of 0.03 % RO over 30 minutes for stable readings.
• Temperature Stability: Sensitivity drift 0.0016 % RO/°C and zero drift 0.003 % RO/°C.
• Robust Resistance: Input resistance 402 ± 6 Ω and output resistance 350 ± 3 Ω for reliable Wheatstone bridge operation.
• Fast Shipping from Zbotic: In-stock, genuine sensors dispatch within 24 hours across India.

Applications and Use Cases

• DIY and commercial digital weighing scales for kitchens and labs
• Packaging and batching equipment requiring precise weight control
• Force measurement in small mechanical testing rigs or fixtures
• Robotic gripper force sensing and feedback systems
• Material tensile/compression tests under 10 kg load
• Automated fill-level control in dispensers and dosing machines

How to Use 10Kg Load Cell – Electronic Weighing Scale Sensor

Mount the load cell on a rigid base and apply force vertically at its loading point. Connect the four-wire Wheatstone bridge leads (Excitation+/- and Signal+/-) to an appropriate amplifier module (for example, HX711). After wiring, secure the sensor against side loads, power your amplifier, zero the scale without load, then apply known weights to calibrate the span factor for accurate measurements.

Why Buy from Zbotic?

• Genuine Products: All items sourced from authorized distributors
• Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
• Free Shipping: Free delivery on qualifying orders
• COD Available: Cash on Delivery, UPI, cards, net banking
• Technical Support: Expert help for setup and troubleshooting
• Easy Returns: Hassle-free replacement for defective products

Frequently Asked Questions

How do I wire the 10Kg load cell to my amplifier?

This load cell uses a four-wire Wheatstone bridge: Excitation+ (red), Excitation– (black), Signal+ (green), Signal– (white). Connect these to the matching terminals on your amplifier board, use a shielded cable for noise reduction, and secure the shield to ground only at one end.

What is the recommended calibration procedure?

First, power your amplifier and set zero with no load. Place a certified reference weight (for example 5 kg), read the raw output, and calculate the calibration factor as (mV/V per unit weight). Enter this factor into your controller or software to scale raw readings to kilograms.

Can I expect consistent readings over time?

Yes. With a low creep of 0.03 % RO over 30 minutes and minimal temperature drift, you can maintain stable measurements. For best consistency, allow the sensor to warm up in its environment before calibration and avoid sudden temperature changes.

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