Load Cell Solutions for Floor and Platform Scales
Build compact bench scales, industrial platforms and heavy-duty floor scales with load cells selected for capacity, platform size, off-center loading, environment and required resolution.
Request a Platform Scale SensorStable Results Across the Whole Platform
Loads are rarely placed exactly in the center. Platform stiffness, sensor mounting, overload stops and cable protection determine whether the scale remains accurate and serviceable.
Typical Platform Scale System
- Single-point or shear beam load cells
- Rigid platform and base structure
- Mounting feet, modules or overload stops
- Junction box for multi-cell designs
- Indicator, transmitter or controller
- Corner check and span calibration
Sensor Arrangements by Scale Design
The load-cell arrangement depends mainly on platform dimensions, capacity, installation height and expected load position.
Single-point Platforms
One centrally mounted load cell with off-center load compensation for bench, retail, counting, packing and compact industrial scales.
Four-cell Floor Scales
Four shear beam load cells support larger floor platforms, pallet scales and industrial weighing equipment with corner adjustment.
Custom OEM Platforms
Application-specific structures for checkweighing, filling, logistics, automation and machines with restricted installation space.
Information Needed for Load Cell Selection
Provide the real platform and loading conditions so sensor capacity and structure can be checked correctly.
| Parameter | Details to Confirm |
|---|---|
| Scale Type | Bench scale, floor scale, pallet scale, counting scale, packing scale or OEM platform |
| Capacity | Maximum load, platform dead weight, resolution and expected overload |
| Platform | Length, width, height, frame stiffness and number of support points |
| Loading | Centered or off-center placement, rolling loads, impact and loading frequency |
| Environment | Indoor/outdoor, moisture, washdown, corrosion, temperature and dust |
| Mechanical Limits | Available mounting space, load direction, feet and overload-stop arrangement |
| Electronics | Indicator, transmitter, cable length, connector and required output |
Four Details That Protect Platform Accuracy
Limit platform deflection so the load reaches the sensor in a repeatable manner.
Avoid mechanical rubbing, binding, debris and cable forces that bypass the load cell.
Set mechanical protection carefully so normal weighing motion remains unobstructed.
Check multiple platform positions before final span calibration and commissioning.
Floor and Platform Scale FAQ
Should I use one load cell or four load cells?
A single-point load cell is common for compact platforms within its approved size. Larger floor scales generally use four shear beam load cells for structural support and corner adjustment.
What is off-center load compensation?
It is the load cell’s ability to maintain a consistent output when the same weight is placed at different locations on the platform.
How do I select capacity for a platform scale?
Include maximum net load, platform dead weight, expected impact and a suitable overload allowance. For multi-cell systems, also consider uneven load distribution.
Why are the four corners showing different weights?
Possible causes include platform distortion, unequal support, mechanical binding, load-cell mismatch, junction-box adjustment or installation alignment.
Which load-cell material is suitable for washdown?
Stainless-steel designs with appropriate sealing are commonly considered, but the required protection depends on cleaning pressure, chemicals and exposure duration.
What information should I send for a quotation?
Please provide capacity, resolution, platform dimensions, scale type, loading method, environment, quantity, output and any dimensional restrictions.
Designing a Platform Scale?
Send the capacity, platform dimensions and accuracy target for a suitable load-cell recommendation.