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Single Point Load Cells for Accurate Weighing

ZFA is a supplier of single point load cells that convert force into electrical signals and compensate for off-centre loading in platform and bench scales. With over 17 years of experience, ZFA supports sensor selection and OEM weighing system integration.

  • Off-Center Moment Compensation: Features an internal parallelogram spring element designed to counteract torsional and bending moments, maintaining precision across platform dimensions up to 800×800 mm.
  • Comprehensive Capacity Range: Available across a versatile capacity spectrum, from high-resolution gram ranges (300 g to 5 kg) up to heavy industrial bench capacities (50 kg to 1,000 kg+).
  • Materials & Environmental Sealing: Manufactured in anodized aluminum with silicone potting (IP65/IP67) for dry packaging, and laser-welded stainless steel (IP68/IP69K) for sanitary food and pharma washdowns.
  • Commercial & Industrial Applications: Ideal for single-cell platform scales, retail price-computing scales, piece-counting scales, dynamic checkweighers, and automated filling machinery.
  • Metrological Compliance & Connectivity: Available with OIML R60 certification (classes C3 to C6) and standard mV/V outputs, interfacing seamlessly with digital indicators, signal transmitters, and PLCs.
  • Regional Supply & OEM Support: ZFA assists machine builders and industrial plants across Egypt, Saudi Arabia, the UAE, and the GCC with sensor selection, specifications, and fast quotations.

Models

Available models.

  • Scaime AK Single Point Load Cell

    Hermetically sealed stainless steel single point load cell for dynamic weighing and legal-for-trade plat-form scales, with IP68 protection and ATEX/IECEx variants for hazardous dust and gas zones.

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  • Q&A

    Frequently Asked Questions

    A single point load cell uses strain gauge technology to measure weight accurately even when the load is applied off-centre on the platform, making it ideal for compact and commercial scales.

    They are best suited for platform scales, bench scales, retail and price computing scales, counting scales, checkweighers, packaging machines, and light industrial weighing equipment.

    A single point load cell compensates for off-centre loading across a platform, while a compression load cell measures direct vertical force at a single contact point, typically used in larger vessel or silo installations.

    Single point load cells are available from a few hundred grams to several hundred kilograms. ZFA offers aluminum models for standard use and stainless steel models for washdown, corrosive, or hygienic environments.

    Pricing varies based on capacity, material, accuracy class, and protection rating. Contact ZFA for a tailored quotation based on your specific application and volume requirements.

    With over 17 years of experience, ZFA supplies single point load cells from leading international brands, including Thames Side, SCAIME, CAS, and A&D Weighing. Our experience across industrial weighing projects and customer applications enables us to recommend suitable solutions for platform, bench, and retail scales, backed by technical support and reliable product selection.

    Yes. ZFA supports custom requirements including platform size compatibility, capacity selection, cable specifications, mounting dimensions, and full integration support for bespoke weighing systems.

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