Miniature Load Cell

Miniature Load Cell

Overview

  • Ultra-compact: 10 mm diameter fits tight OEM spaces (0.1-500 kg range)

  • ±0.05% accuracy ensures reliable force data in dynamic apps

  • Stainless steel build withstands harsh industrial environments

  • <1ms response for real-time robotics feedback control

  • Factory-calibrated with certificates for compliance ease

  • IP67 optional rating protects against dust and moisture

  • Millions of cycles fatigue life cuts long-term costs

  • Custom capacities available for bulk orders

  • Analog mV/V output simplifies controller integration

  • RoHS/CE compliant for global wholesale distribution

Miniature Load Cell – High-Precision Mini Load Cell Sensor for Force Measurement, Tension & Compression

Product Description

The Miniature Load Cell is an ultra-compact, high-precision force sensor engineered for real-time tension, compression, and load measurement in space-constrained environments. It overcomes common pain points like bulky sensor footprints and unreliable readings in tight assemblies, offering seamless integration into robotics, medical devices, and automation systems without wired complexities.

Featuring advanced strain gauge technology and factory-calibrated performance, this mini load cell delivers consistent accuracy across dynamic loads. Its low-profile design and robust construction ensure long-term stability, reducing downtime and recalibration needs for high-volume manufacturing. As a direct manufacturer, we provide customizable options, bulk wholesale pricing, and rapid prototyping to streamline your supply chain.

Perfect for developers tackling precision force sensing challenges in IoT, automotive testing, and portable equipment—reliable data straight to your controllers via standard analog outputs.

Advantages of Miniature Load Cell

  • High-precision strain gauge for accurate force measurement in compact spaces

  • Wide capacity range: 0.1 kg to 500 kg, covering micro to heavy-duty loads

  • Typical accuracy ±0.05% FS, nonlinearity <0.02% FS for mission-critical apps

  • Ultra-miniature design (as small as 10 mm diameter) for OEM integration

  • Robust aluminum/stainless steel construction, IP 67 optional for harsh environments

  • Low power consumption and fatigue-rated for millions of cycles

  • Factory-direct calibration with traceability certificates for compliance

  • Customizable capacities, cables, and amplifiers for B2B scalability

  • Fast response time (<1 ms) for real-time dynamic force monitoring

  • RoHS compliant, CE certified—ready for global distribution and bulk orders

Miniature Load Cell Specifications

ParameterSpecification
Sensor TypeStrain Gauge Miniature Load Cell (Tension/Compression)
Capacity Range0.1kg – 500kg
Accuracy±0.05% FS (typical)
Nonlinearity<0.02% FS
Hysteresis<0.02% FS
Resolution0.01% FS
Output TypemV/V (standard); amplified 4-20mA/0-10V optional
Response Time<1ms (typical)
Operating Temperature–30°C to +80°C
Excitation Voltage1-5V DC / 10V DC
Construction MaterialAluminum or Stainless Steel
Protection RatingIP65 standard; IP67 optional
Fatigue Life>10 million cycles
CalibrationFactory calibrated with NIST-traceable standards
Packaging OptionsBare cell, cabled module, or integrated amplifier
ComplianceRoHS, CE compliant

Typical Applications of Miniature Load Cell

Robotics & Automation
Force feedback in grippers, end-effectors, and collaborative robots.
Scalable OEM integration for precision assembly lines.

Medical & Wearable Devices
Patient weight monitoring, surgical tool force sensing, prosthetics.
Portable rehab equipment and infusion pump load detection.

Industrial Testing & Automotive
Component fatigue testing, torque verification, battery cell compression.
Inline quality control in high-volume production.

Consumer Electronics & Drones
Button force sensing in devices, payload monitoring in UAVs.
DIY prototyping with Arduino/Raspberry Pi interfaces.

 

FAQ

1. What makes this miniature load cell ideal for space-constrained OEM applications?
Its ultra-compact design (as small as 10mm) solves integration pain points in robotics and medical devices, without sacrificing ±0.05% accuracy.

 

2. Can I get custom capacities or modifications for bulk orders?
Yes, as a direct manufacturer, we offer tailored capacities (0.1kg-500kg), cabling, and amplifiers with fast prototyping for B2B scalability.

 

3. How does it handle dynamic loads and vibrations in automation?
With <1ms response and >10 million cycle fatigue rating, it delivers stable readings, reducing false triggers in high-vibration environments.

 

4. Is factory calibration traceable, and do you provide certificates?
All units are NIST-traceable calibrated; certificates included free for compliance in automotive or medical testing.

 

5. What’s the difference between aluminum and stainless steel versions?
Aluminum suits lightweight apps (better cost/weight); stainless offers corrosion resistance for harsh industrial or outdoor use.

 

6. How do I integrate it with PLCs or microcontrollers?
Standard mV/V output pairs easily with amplifiers (4-20 mA/0-10 V options); Arduino libraries available for quick prototyping.

 

7. Does it support high-temperature or waterproof environments?
Operates –30°C to +80°C; IP67 upgrade ensures reliability in wet or dusty industrial setups.

 

8. What’s your lead time and MOQ for wholesale B2B purchases?
Stock models ship in 1-3 days (MOQ 10 units); custom orders 2-4 weeks with volume discounts for 100+ units.

 

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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