Shear Beam Force and Load Sensors
Last Updated: April 1, 2025
Description
Shear beam force and load sensors are designed to measure loads in a single direction, typically focusing on compression forces. These sensors are known for their robust construction and high accuracy, making them suitable for precise force measurement tasks.
Working Principle
Shear beam load cells operate based on the deformation of strain gauges. When a force is applied, the load cell deforms slightly, causing a change in resistance in the strain gauges. This change is then converted into an electrical signal, which can be measured and calibrated to determine the force exerted on the sensor. The design of shear beam load cells ensures minimal interference from external factors such as temperature variations or vibrations, maintaining their accuracy and stability. Their ability to provide precise and repeatable measurements makes them indispensable in industries requiring accurate force and weight analysis.
Applications
Shear beam load cells are commonly used in industrial applications where precise force measurement is critical. Specific examples include weighing systems in manufacturing plants, force measurement in material testing machines, and load monitoring in structural engineering projects.
Advantages over other Force and Load Sensors
Shear beam load cells offer several advantages over other types of force and load sensors. They are particularly noted for their high accuracy and resistance to external forces, which can affect measurement precision. Their robust construction allows them to withstand harsh environmental conditions, making them reliable in various industrial settings.
Limitations
One limitation of shear beam load cells is that they are designed to measure loads in a single direction, which may not be suitable for applications requiring multi-directional force measurement. Additionally, while they are resistant to many external factors, extreme conditions beyond their design specifications can still affect their performance.
Considerations
When considering shear beam load cells, it is important to evaluate initial costs, which can vary based on the specific design and capacity required. Operating expenses are generally low due to their durability and minimal maintenance needs. However, regular calibration is necessary to ensure continued accuracy. Replacement and maintenance costs are typically manageable, but they should be factored into the overall cost of ownership. Durability and accuracy are key strengths of shear beam load cells, making them a reliable choice for many industrial applications.
from Transducer Techniques, LLC
SBL SERIES. CAPACITY RANGES: 500, 1,000, 2,000, 2,500, 3,000,. 4,000, 5,000, 10,000, 15,000,. 20,000 lb. The SBL Series heavy duty shear beam load cells are ideal for process weighing and for use in low profile industrial scales. These economical load cells are easy to install and durable in the... [See More]
- Shear Type: Shear Beam
- Output: Analog Voltage
- Force Rating: 500 to 20000
- Device: Sensor / Transducer
from Hottinger Bruel and Kjaer UK Ltd.
Digital load cell. Nominal range: 20t. Minimum LC verification interval: 0.0100%. OIML R60 test certificate. Accuracy class: C3. Integrated lightning protection. Measuring body: Stainless steel. Protection class: IP68 according to EN60529 / IP69K. Cable sheath: Shielded 6-wire round cable. [See More]
- Shear Type: Shear Beam
- Output: RS-485
- Force Rating: 40000
- Device: Sensor Element / Chip; Sensor / Transducer
from Hottinger Bruel and Kjaer UK Ltd.
Digital load cell. Nominal range: 30t. Minimum LC verification interval: 0.0100%. OIML R60 test certificate. Accuracy class: C3. Integrated lightning protection. Measuring body: Stainless steel. Protection class: IP68 according to EN60529 / IP69K. Cable sheath: Shielded 6-wire round cable. [See More]
- Shear Type: Shear Beam
- Output: RS-485
- Force Rating: 60000
- Device: Sensor Element / Chip; Sensor / Transducer
from Hottinger Bruel and Kjaer UK Ltd.
Load cell. Maximum capacity: 40 t. Minimum LC verification interval: 0.0100%. OIML R60 Test certificate. Accuracy class: C3. Measuring body: Stainless steel. Degree of protection: IP68/IP69K according to EN60529. with overvoltage protection. Cable type: Shielded 6-wire round cable,. thermoplastic... [See More]
- Shear Type: Shear Beam
- Output: Passive (mV/V)
- Force Rating: 80000
- Device: Sensor Element / Chip; Sensor / Transducer
from Hottinger Bruel and Kjaer UK Ltd.
HBM-load cell. with over-voltage protection. Nominal range: 60t. strain gauge measuring system for compression loading. compact height. made out of stainless material. with fixed connection cable. 20 m long with free ends. suitable for the use at admissible for verification weighing. of the class... [See More]
- Shear Type: Shear Beam
- Output: Passive (mV/V)
- Force Rating: 120000
- Device: Sensor Element / Chip; Sensor / Transducer
from Hottinger Bruel and Kjaer UK Ltd.
HBM load cell, maximum capacity 30 t. with overvoltage protection. Strain gauge measurement system, for compressive loading. Compact design, rustproof materials. with fixed connection cable. 12 m long, with free ends. Suitable for use in Class III legal-for-trade scales. In compliance with OIML R60,... [See More]
- Shear Type: Shear Beam
- Output: Passive (mV/V)
- Force Rating: 60000
- Device: Sensor Element / Chip; Sensor / Transducer
from Hottinger Bruel and Kjaer UK Ltd.
Load cell. Maximum capacity: 20t. Minimum LC verification interval: 0.0100%. OIML R60 Test certificate. Accuracy class: C3. Measuring body: Stainless steel. Degree of protection: IP68/IP69K according to EN60529. Cable type: Shielded 6-wire round cable,. thermoplastic elastomer. Cable length: 12m [See More]
- Shear Type: Shear Beam
- Output: Passive (mV/V)
- Force Rating: 40000
- Device: Sensor Element / Chip; Sensor / Transducer
from Siemens Process Instrumentation
The SIWAREX WL230 SB-S CA is a shear beam load cell made of nickel-plated steel. The 100 kg (220.46 lb) and 250 kg (551.16 lb) load classes are implemented as bending beam load cells. This load cell type is suitable for platform and hopper scales. With an adjustable foot the force transfer can be... [See More]
- Shear Type: Shear Beam; Bending Beam
- Force Measured: Shear
- Force Rating: 220 to 20000
- Device: Sensor / Transducer
from Meridian Scale
Summary: Double-End Shear-Beam Load Cell. Nickel Plated Tool Steel. 3mV/V Rated Output at Full Scale. 25-Foot Cable Length. [See More]
- Shear Type: Shear Beam
- Device: Sensor / Transducer
- Force Rating: 1000 to 75000
from OMEGA Engineering, Inc.
•. IP67 Environmental Rating. •. Corrosion Resistant. •. Calibration Certificate Supplied. •. 0.25% Interchangeable. •. Exact Full Scale Output Stated for Easy Equipment Setup and System Calibration [See More]
- Shear Type: Shear Beam
- Accuracy: 0.04
- Force Rating: 500 to 20000
- Force Measured: Compression
from tecsis LP
The Models F3301 and F33C1 shear beam load cells are offered as an OEM alternative to our standard bonded-foil strain gage product line. The thin film technology featured in the F33 series provides outstanding performance, low power consumption, excellent stability and low temperature effects. [See More]
- Shear Type: Shear Beam
- Accuracy: 0.50
- Force Rating: 450 to 22480
- Package: Load Pin
from Load Systems International
Direct sequence-spread spectrum-two way communication [See More]
- Shear Type: Shear Beam
- Accuracy: 0.10
- Force Rating: 0.0 to 75000
- Force Measured: Compression
from NOSHOK, Inc.
Features & Benefits. Thin film sensor is laser welded to the deformation body for superior strength and performance. Extremely accurate - with the help of Finite Element Method Analysis, this sensor is able to reach accuracies from 0.2% to 1% Full Scale. Custom-designed to customer... [See More]
- Shear Type: Shear Beam; Bending Beam; Single Point Bending Beam
- Accuracy: 0.20 to 1.00
- Force Rating: 1000 to 100000
- Force Measured: Tension; Compression; Shear
from Minebea Intec GmbH
Cast stainless steel load cell for use in platform scales and for basic weighing of small to medium-sized containers. The load cell is available in threaded and T-end versions. IP67 protected. Available for use in EX-zones 1, 20, 21. For economic vessel weighing solutions. Load cell capacity range... [See More]
- Shear Type: Shear Beam
- Accuracy: 0.02
- Force Rating: 201 to 5000
- Package: Cantilever
from Siemens Process Instrumentation
SIWAREX WL230 SB-S SA is an extremely compact shear beam load cell designed for crowded conditions. Mounted with the compatible SIWAREX mounting unit the installation height up to 2t is only 76 mm (3") and for 5t only 111 mm (4.4"). With a resolution of 15,000, the SIWAREX WL230 SB-S SA is ideal for... [See More]
- Shear Type: Shear Beam
- Force Measured: Shear
- Force Rating: 1102 to 11025
- Device: Sensor / Transducer
from Meridian Scale
Summary: Double-End Shear-Beam Load Cell. Nickel Plated Tool Steel. 3mV/V Rated Output at Full Scale. 35-Foot Cable Length. [See More]
- Shear Type: Shear Beam
- Device: Sensor / Transducer
- Force Rating: 20000 to 125000
from Load Systems International
Direct sequence-spread spectrum-two way communication [See More]
- Shear Type: Shear Beam
- Accuracy: 0.10
- Force Rating: 0.0 to 5000
- Force Measured: Tension
from Siemens Process Instrumentation
The SIWAREX WL290 DB-S CA double shear beam load cell consists of nickel-plated special steel and is suitable for big platform and hopper scales. A special mounting unit available for these load cells makes them particularly suitable for assembling scales in vehicles. The SIWAREX WL290 DB-S CA may... [See More]
- Shear Type: Shear Beam
- Device: Sensor / Transducer
- Force Measured: Shear
- Application: Weigh Scales
from Meridian Scale
Summary: S-Type Shear-Beam Load Cell. Nickel Plated Tool Steel. 3mV/V Rated Output at Full Scale. 20-Foot Cable Length. [See More]
- Shear Type: Shear Beam
- Device: Sensor / Transducer
- Force Rating: 250 to 20000
from Meridian Scale
Summary: Single-End Shear-Beam Load Cell. Nickel Plated Tool Steel. 3mV/V Rated Output at Full Scale. 20-Foot Cable Length. [See More]
- Shear Type: Shear Beam
- Device: Sensor / Transducer
- Force Rating: 250 to 20000