Tension / Compression Load Cells
Industrial Load Cells for Heavy-Capacity Force Measurement Applications
Reliable Force Measurement Solutions from a Global Load Cell Manufacturing Leader
When your weighing or force-measurement systems demand uncompromising accuracy in the tightest spaces and the most challenging environments, VPG Force Sensors tension / compression disk load cells deliver the performance you need. As one of the world’s largest load cell and transducer manufacturers, we understand the critical pain points facing industrial measurement professionals: limited installation space, the need for extreme load capacities, resistance to off-axis forces, and long-term stability in harsh conditions. Our tension / compression disk transducers solve these challenges with proven engineering backed by over 50 years of manufacturing excellence from our trusted brands—Tedea-Huntleigh, Sensortronics, Revere, and Celtron.
What Is a Tension / Compression Disk Load Cell?
A tension / compression disk load cell (also called a tension/compression disk transducer or pancake load cell) is a compact, cylindrical force sensor designed to measure both tensile and compressive forces along a single axis. These robust devices convert applied force into precise electrical signals using advanced strain-gage technology. Their low-profile, disk-shaped construction makes them ideal for applications where vertical space is limited but high capacity and accuracy remain essential.
Core Features: Engineered for Industrial Performance
Compact, Space-Efficient Design
- Ultra-low profile fits in confined installation spaces where traditional sensors cannot
- Cylindrical construction maximizes strength-to-size ratio for heavy-capacity applications
- Minimal height requirements enable seamless integration into force or weighing systems
Exceptional Load Capacity & Accuracy
- Capacities from 5,000 lbs to 100,000+ lbs (2,500 kg to 50+ tons)
- Precision strain-gage technology supports accuracies from 0.02% to 0.1% of full scale
- Maintains measurement integrity under extreme loads
Superior Side Load & Moment Resistance
- Internal design minimizes errors from off-center loading
- High resistance to bending moments and horizontal forces ensures stable readings
- Self-aligning mounting options accommodate installation variations
Rugged Construction for Harsh Environments
- Alloy steel or stainless-steel options for maximum durability
- Hermetically sealed models offer IP67/IP68 protection
- Temperature-compensated strain gages ensure performance from –40°C to +80°C
Easy Installation & Calibration
- Standard mounting configurations simplify new builds or upgrades
- Compatible with industry-standard load buttons, rocker pins, and hardware
- Tight manufacturing tolerances reduce install and calibration time
Long-Term Stability & Reliability
- Proven mechanical designs deliver consistent results over years of operation
- Minimal drift and hysteresis
- Low maintenance requirements reduce total cost of ownership
Who Manufactures the Best Tension / Compression Disk Load Cells?
VPG Force Sensors stands among the world's leading manufacturers of tension / compression disk load cells, bringing together the heritage and expertise of four premier brands: Tedea-Huntleigh, Sensortronics, Revere Transducers, and Celtron. With over 50 years of specialized experience and manufacturing facilities worldwide, VPG Force Sensors delivers:
- Proven Engineering Excellence: Thousands of installations across diverse industries validate our designs
- Comprehensive Product Range: Capacities from light-duty to 100+ ton applications
- Quality Certifications: OIML, NTEP, ATEX, and FM approvals for legal-for-trade and hazardous location applications
- Global Support Network: Technical expertise and service available across North America, Europe, and Asia
- Innovation Leadership: Continuous investment in advanced materials and manufacturing technologies
Our tension / compression disk transducers are trusted by scale manufacturers, system integrators, and end-users who demand uncompromising quality and long-term reliability.
Industry Applications: Where Tension / Compression Disk Load Cells Excel
Tank & Hopper Weighing Systems
Tension / compression disk transducers are the preferred choice for level monitoring and inventory control in process industries. Their compact profile allows multiple load cells to be positioned beneath large storage vessels without requiring extensive structural modifications. A leading chemical manufacturer recently upgraded their bulk material storage system with our compression disk load cells, achieving ±0.03% accuracy in real-time inventory management and reducing material waste by 12%.
Truck & Vehicle Scales
Heavy-capacity truck scales and rail scales rely on tension / compression disk load cells for accurate weighing of vehicles up to 80 tons. The load cells' ability to resist side loads from vehicle movement and environmental factors makes them ideal for outdoor weighing installations. Our tension / compression disk transducers are specified in thousands of commercial truck scales across North America, meeting OIML and NTEP legal-for-trade requirements.
Silo Weighing & Bulk Material Management
Agricultural cooperatives, grain elevators, and food processing facilities use tension / compression disk load cells for continuous silo weighing applications. The cells provide accurate mass measurements for inventory control, automated batching, and loss-in-weight feeding systems. A major grain terminal operator implemented our tension / compression disk transducers across their facility, improving inventory accuracy by 15% while reducing sensor replacement costs by 40% due to enhanced durability.
Industrial Floor Scales & Platform Scales
Manufacturing facilities utilize tension / compression disk load cells in floor-mounted platform scales for quality control, shipping verification, and process monitoring. The low-profile design allows platforms to be positioned at ground level for easy forklift access. Our load cells enable automated weighing systems that integrate seamlessly with ERP and manufacturing execution systems.
Test & Measurement Applications
Research laboratories and materials testing facilities specify high-accuracy tension / compression disk transducers for force measurement in hydraulic test machines, compression testing equipment, and material characterization systems. The cells' exceptional linearity and repeatability make them suitable for applications where measurement precision is critical.
Overhead Crane & Lifting Equipment Monitoring
Tension / compression disk load cells provide overload protection and load monitoring in industrial crane installations. Mounted between the crane structure and support points, these sensors prevent dangerous overload conditions while enabling precise load positioning in manufacturing and logistics operations
What are the Main Uses for Tension / Compression Disk Load Cells?
Tension / compression disk load cells excel in applications requiring:
- High-Capacity Static Weighing (10,000 lbs to 100+ tons) - Tank scales, silo weighing, vehicle scales
- Space-Constrained Installations - Retrofit applications where vertical clearance is limited
- Multi-Load Cell Systems - Platform scales and vessel weighing using 3, 4, or more load cells
- Harsh Environment Weighing - Outdoor installations exposed to weather, chemicals, or temperature extremes
- Process Control & Automation - Continuous weighing for inventory management and batching systems
- Structural Load Monitoring - Force measurement in bridges, cranes, and heavy equipment
- Industrial Scales - Floor scales, truck scales, and specialized weighing equipment
Technical Specifications at a Glance
|
Specification |
Details |
|
Capacity Range |
5K lbs – 100K+ lbs (2.5 – 50+ metric tons) |
|
Accuracy Class |
0.02% – 0.1% of full scale (OIML C3 to C6) |
|
Output |
2.0 – 3.0 mV/V typical |
|
Material |
Alloy steel or stainless steel construction |
|
Protection |
IP67/IP68 hermetically sealed |
|
Temperature Range |
-40°C to +80°C compensated |
|
Approvals |
OIML, NTEP, ATEX, FM certified models available |
|
Mounting Options |
Center ball, center thread, or flat mounting surface |
Why Choose VPG Force Sensors Tension / Compression Disk Load Cells?
Global Manufacturing Leader – One of the world's largest load cell manufacturers- Proven Reliability – Decades of field-proven performance across industries
- Application Expertise – Experienced engineering team provides technical support
- Comprehensive Range – Solutions for light-duty to extreme heavy-capacity applications
- Quality Assurance – ISO 9001 certified manufacturing with rigorous testing protocols
- Fast Delivery – Stock availability through our online shop and distribution network
Get Expert Guidance for Your Application
Finding the right load cell for your system requires careful consideration of capacity, accuracy, environment, and installation factors. Our experienced engineers are ready to help you choose the optimal solution.
