Single Point Load Cell, Load Cell

Single Point Load Cell, Load Cell

Overview

  • High accuracy single point design, typical error within ±0.03% F.S

  • Ideal for platform scales, checkweighers, packing and bench-scale applications

  • Corner load compensated, accurate readings even with off‑center placed loads

  • Wide capacity range from a few hundred grams up to 1–2 tons

  • Compact low‑profile structure, fits into slim platforms and limited spaces

  • Aluminum or stainless steel construction, suitable for industrial and commercial environments

  • Protection class typically IP65–IP67, reliable under dust, humidity and splashing water

  • Standard 2.0 mV/V output, easy connection to common indicators and transmitters

  • Operating temperature range around −10°C to +60°C for stable performance

  • Optional OIML, NTEP, CE approvals for legal‑for‑trade and regulated weighing systems

High-Precision Single Point Load Cell – Weighing Sensor for Industrial Scales & IoT Systems | Reliable Load Measurement Manufacturer

Product Description

Single Point Load Cell is a high-accuracy strain gauge sensor designed for direct weight measurement in single-platform scales and precision weighing systems. Built for industrial automation, retail, and laboratory equipment, this sensor converts applied mechanical force into an electrical signal with exceptional repeatability and linearity.

Compared to conventional load cells, it offers superior stability, minimal drift, and strong resistance to side loading. Manufacturers, integrators, and OEMs can easily embed it into weighing platforms, filling machines, and IoT devices for real-time load data acquisition.

With strict factory calibration, robust aluminum or alloy steel construction, and optional customized outputs, our Single Point Load Cell ensures long-term reliability and consistent performance—helping B2B clients simplify product development and reduce maintenance costs.

Advantages of Single Point Load Cell

  • High-accuracy strain gauge sensor for precise load measurement

  • Wide capacity range: 0.3 kg – 200 kg available

  • Excellent linearity and repeatability for stable output

  • Factory calibrated and temperature compensated

  • Compatible with digital displays, PLCs, and IoT modules

  • Compact, lightweight design for platform scales and OEM equipment

  • Easy installation with pre-drilled mounting holes

  • Corrosion-resistant housing for harsh environments

  • Supports analog and optional digital or Bluetooth output

  • CE, RoHS certified – ready for global trade and OEM integration

Single Point Load Cell Specifications

ParameterSpecification
Sensor TypeStrain gauge-based load cell (single point type)
Capacity Range0.3 kg – 200 kg
Output Sensitivity2.0 ±10% mV/V
Accuracy ClassC3 (OIML R60)
Non-linearity≤0.02% F.S.
Repeatability≤0.02% F.S.
Creep (30 min)≤0.02% F.S.
Zero Balance±1% F.S.
Input / Output Resistance405 ± 10 Ω / 350 ± 3 Ω
Excitation Voltage5 V – 12 V DC
Operating Temperature–20 °C to +65 °C
MaterialAluminum alloy or stainless steel
Protection ClassIP65 / IP67 optional
Cable Length1.5 m – 3 m (customizable)
CalibrationFactory calibrated
ComplianceOIML, CE, RoHS

Typical Applications of Single Point Load Cell

Commercial & Industrial Scales

  • Electronic platform scales and bench scales

  • Retail checkout and price computing systems

  • Postal and parcel weighing

Automation & Production Lines

  • Automatic filling and packaging machines

  • Industrial batching and mixing control

  • Conveyor belt load detection

IoT & Smart Devices

  • Smart shelves and vending equipment

  • Remote monitoring weight sensors

  • Connected weighing systems

Laboratory & Precision Testing

  • Material sample weighing

  • Mechanical testing equipment

  • Educational and R&D projects

FAQ  

Q1: What is a Single Point Load Cell used for?
A Single Point Load Cell is used to measure weight or force on a single platform—ideal for bench scales, retail scales, packaging machines, and automation systems.

Q2: How accurate is this sensor?
Our  Load Cell typically achieves an accuracy class of C3, with non-linearity and repeatability within ±0.02% F.S., ensuring reliable and stable readouts for industrial applications.

Q3: Can it resist side loading or off-center loads?
Yes. It is designed to handle up to 100% of nominal load with excellent off-center load compensation, ensuring consistent results even when the load is unevenly distributed.

Q4: Is customization available for voltage, size, or output type?
Absolutely. We provide OEM/ODM customization for output signal type, load range, cable length, and mounting options to fit your design needs.

Q5: Is it suitable for outdoor or harsh environments?
With optional stainless-steel versions and IP67 protection, the sensor performs reliably in dusty, humid, or semi-outdoor settings.

Q6: How can I connect this load cell to my controller or PLC?
You can connect via standard 4-wire or 6-wire output; signal conditioners or amplifiers may be added to interface with your control systems, PLCs, or IoT gateways.

Q7: What is the typical life span ?
With proper installation and normal loading, the sensor offers stable performance for over 10 million loading cycles.

Q8: Do you provide calibration certificates?
Yes, each unit is factory-calibrated and can include individual test data or calibration certificates upon request.

 

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Strict Production Process

Product Design

Engineers develop optimized electronic circuits and structural designs based on real application needs.

Premium Component Sourcing

High-quality components and materials are carefully selected from trusted suppliers to ensure long-term reliability.

Advanced PCB Manufacturing

Automated SMT and precision soldering technologies are used to build stable and high-performance circuit boards.

Precision Assembly

Sensor elements or connector terminals are assembled with the PCB and housing to ensure accurate operation and strong mechanical stability.

Calibration & Performance Testing

Each product undergoes strict calibration and functional testing to guarantee accuracy and stable performance.

Final Quality Inspection & Packaging

Every unit is carefully inspected, labeled, and securely packaged to ensure it arrives safely and performs reliably for your applications.

Strict Production Process of Yafeite