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- High Load Capacity: Rated for a maximum load of 13 tons, suitable for heavy industrial applications.
- Full-Bridge Strain Gauge Design (DMS Vollbrücke): Provides superior signal stability, temperature compensation, and linearity compared to half-bridge or quarter-bridge configurations.
- Nominal Bridge Resistance: 350 Ω, a standard value ensuring compatibility with most industrial amplifiers, signal conditioners, and data acquisition systems.
- Accuracy Class: 0.5% FSR (Full Scale Range), offering reliable precision for general industrial force measurement tasks.
- Compact Form Factor: Approximately 50 mm diameter, allowing integration into confined mechanical assemblies or test setups.
- Robust Construction: Designed for mechanical durability and long-term stability under repeated load cycles.
- Analog Output Compatibility: Suitable for Wheatstone bridge-based measurement circuits, enabling direct connection to standard instrumentation amplifiers.
- Versatile Application Range: Can be used for compression or tension measurement depending on installation orientation.
- Temperature Stability: The full-bridge configuration minimizes thermal drift, ensuring consistent readings across varying environmental conditions.
- Ease of Integration: Standard electrical and mechanical interfaces simplify installation into existing systems.
- Full-Bridge Strain Gauge Design (DMS Vollbrücke): Provides superior signal stability, temperature compensation, and linearity compared to half-bridge or quarter-bridge configurations.
- Nominal Bridge Resistance: 350 Ω, a standard value ensuring compatibility with most industrial amplifiers, signal conditioners, and data acquisition systems.
- Accuracy Class: 0.5% FSR (Full Scale Range), offering reliable precision for general industrial force measurement tasks.
- Compact Form Factor: Approximately 50 mm diameter, allowing integration into confined mechanical assemblies or test setups.
- Robust Construction: Designed for mechanical durability and long-term stability under repeated load cycles.
- Analog Output Compatibility: Suitable for Wheatstone bridge-based measurement circuits, enabling direct connection to standard instrumentation amplifiers.
- Versatile Application Range: Can be used for compression or tension measurement depending on installation orientation.
- Temperature Stability: The full-bridge configuration minimizes thermal drift, ensuring consistent readings across varying environmental conditions.
- Ease of Integration: Standard electrical and mechanical interfaces simplify installation into existing systems.
1. Product Overview
Product Name: Kraftaufnehmer DMS Vollbrücke 350R
Model: SEK10to
Series: SEK Load Cell Series
Article Number: SEK10to
Manufacturer: [Manufacturer not specified – presumed industrial sensor or measurement systems manufacturer]
The SEK10to Kraftaufnehmer DMS Vollbrücke 350R is a precision-engineered load cell designed for accurate measurement of compressive or tensile forces in industrial and laboratory applications. It employs a strain gauge (DMS – Dehnungsmessstreifen) full-bridge configuration with a nominal resistance of 350 Ω, ensuring stable signal output, high sensitivity, and excellent linearity across its measurement range. With a maximum load capacity of 13 tons (13,000 kg) and a diameter of approximately 50 mm, this sensor is optimized for robust mechanical integration in heavy-duty measurement systems, testing rigs, and process control environments.
2. Key Features
- High Load Capacity: Rated for a maximum load of 13 tons, suitable for heavy industrial applications.
- Full-Bridge Strain Gauge Design (DMS Vollbrücke): Provides superior signal stability, temperature compensation, and linearity compared to half-bridge or quarter-bridge configurations.
- Nominal Bridge Resistance: 350 Ω, a standard value ensuring compatibility with most industrial amplifiers, signal conditioners, and data acquisition systems.
- Accuracy Class: 0.5% FSR (Full Scale Range), offering reliable precision for general industrial force measurement tasks.
- Compact Form Factor: Approximately 50 mm diameter, allowing integration into confined mechanical assemblies or test setups.
- Robust Construction: Designed for mechanical durability and long-term stability under repeated load cycles.
- Analog Output Compatibility: Suitable for Wheatstone bridge-based measurement circuits, enabling direct connection to standard instrumentation amplifiers.
- Versatile Application Range: Can be used for compression or tension measurement depending on installation orientation.
- Temperature Stability: The full-bridge configuration minimizes thermal drift, ensuring consistent readings across varying environmental conditions.
- Ease of Integration: Standard electrical and mechanical interfaces simplify installation into existing systems.
3. Technical Specifications
| Parameter | Specification |
|------------|----------------|
| Model | SEK10to |
| Article Number | SEK10to |
| Type | Load Cell / Force Transducer |
| Measurement Principle | Strain Gauge (DMS) Full Bridge |
| Bridge Resistance | 350 Ω |
| Maximum Load (Nominal Capacity) | 13 tons (≈ 130 kN) |
| Accuracy | 0.5% of Full Scale Range (FSR) |
| Diameter | Approx. 50 mm |
| Output Signal | mV/V (typical for strain gauge sensors, exact value dependent on excitation voltage) |
| Excitation Voltage (Recommended) | Typically 5–10 V DC (standard for 350 Ω bridges) |
| Material | High-strength alloy steel or stainless steel (typical for industrial load cells; exact material not specified) |
| Operating Temperature Range | Typically -10 °C to +60 °C (assumed standard range for DMS sensors) |
| Protection Class | Not specified; likely IP65 or higher depending on sealing |
| Cable Connection | 4-wire or 6-wire configuration (standard for full-bridge sensors) |
| Weight | Not specified; estimated 0.5–1.0 kg based on size and capacity |
| Mounting Interface | Flat or threaded surfaces for compression/tension applications |
| Signal Output Type | Analog, proportional to applied load |
| Linearity Error | ≤ 0.5% FSR |
| Repeatability | ≤ 0.5% FSR |
| Creep (30 min) | ≤ 0.5% FSR typical |
| Hysteresis | ≤ 0.5% FSR typical |
4. Functionality
The SEK10to DMS Vollbrücke 350R operates on the principle of strain measurement using a Wheatstone full-bridge circuit. When a mechanical load is applied to the sensor’s body, the internal strain gauges experience minute deformations proportional to the applied force. These deformations cause a change in electrical resistance within the bridge circuit, generating a differential voltage output that is linearly related to the applied load.
This analog signal can be amplified and processed by external instrumentation such as:
- Signal conditioners or amplifiers converting mV/V signals to standard industrial outputs (e.g., 4–20 mA, 0–10 V).
- Data acquisition systems (DAQs) for laboratory testing and research.
- PLC-based control systems for process monitoring and automation.
Use Cases and Applications:
- Industrial weighing systems and force measurement platforms.
- Material testing machines (tensile/compression testing).
- Hydraulic press load monitoring.
- Structural load analysis and mechanical stress testing.
- Process control in manufacturing and assembly lines.
- Calibration and verification of mechanical systems.
Compatibility:
The 350 Ω full-bridge configuration ensures compatibility with most commercial load cell amplifiers and measurement electronics. The sensor can be integrated into both analog and digital measurement systems with appropriate signal conditioning.
5. Components & Accessories
Included Components:
- SEK10to load cell (main sensor body).
- Integrated strain gauge bridge (350 Ω).
- Electrical connection cable (length and connector type not specified).
Optional Accessories (typical for this class of sensor):
- Mounting adapters or load buttons for compression applications.
- Tension rods or clevis fittings for tensile measurements.
- Signal conditioning modules (amplifiers, transmitters).
- Calibration weights or reference standards.
- Protective housings or environmental enclosures for harsh conditions.
- Connector plugs (M12, Binder, or custom connectors depending on configuration).
Connectors:
The sensor typically uses a 4-wire or 6-wire connection:
- 4-wire: Excitation +/–, Signal +/–.
- 6-wire: Adds Sense +/– for compensation of cable resistance.
6. Installation & Setup
Requirements:
- Stable mechanical mounting surface capable of supporting up to 13 tons.
- Proper alignment to ensure axial load application and minimize bending moments.
- Electrical connection to a compatible measurement amplifier or DAQ system.
Mounting Options:
- Compression Mounting: Sensor placed between load-bearing surfaces.
- Tension Mounting: Sensor integrated with threaded rods or tension links.
- Platform Integration: Embedded into weighing platforms or test benches.
Configuration Steps:
1. Mechanical Installation: Secure the load cell using appropriate mounting hardware, ensuring even load distribution.
2. Electrical Connection: Connect excitation and signal lines according to the wiring diagram.
3. Calibration: Perform zero-load calibration and full-scale calibration using known reference loads.
4. Signal Verification: Check output voltage proportionality to applied load.
5. System Integration: Connect to amplifier or control system for continuous monitoring.
Environmental Considerations:
- Avoid exposure to excessive moisture or corrosive substances unless protected.
- Maintain stable temperature conditions for optimal accuracy.
- Use shielded cables to minimize electrical noise interference.
7. Performance & Capabilities
Load Capacity:
- Nominal: 13 tons (130 kN).
- Overload Tolerance: Typically up to 150% of rated load (not specified, assumed standard).
Accuracy and Resolution:
- 0.5% FSR accuracy ensures reliable performance for industrial-grade applications.
- Suitable for applications where moderate precision is acceptable (e.g., process monitoring, general force measurement).
Speed and Response:
- Fast response time inherent to strain gauge technology, suitable for dynamic load measurement.
- Analog output allows real-time monitoring with minimal latency.
Efficiency and Stability:
- Full-bridge configuration ensures balanced output and temperature compensation.
- Long-term stability under cyclic loading due to robust mechanical design.
Limitations:
- Not intended for ultra-high-precision laboratory metrology (accuracy limited to 0.5% FSR).
- Environmental sealing level not specified; may require additional protection in outdoor or wet environments.
- Requires external signal conditioning for digital output or integration with control systems.
8. Standards & Compliance
While specific certifications are not listed, the SEK10to DMS Vollbrücke 350R is expected to conform to common industrial standards for load cells and strain gauge sensors, such as:
- OIML R60 (Load cells for weighing instruments).
- EN 61326-1 (EMC requirements for electrical equipment for measurement, control, and laboratory use).
- ISO 376 (Calibration of force-proving instruments).
- RoHS Compliance (Restriction of Hazardous Substances).
- CE Marking (if applicable, for conformity with EU directives).
These standards ensure the sensor’s reliability, electromagnetic compatibility, and environmental safety for industrial deployment.
9. Additional Information
Warranty:
Typically provided with a 12–24 month manufacturer’s warranty, covering defects in materials and workmanship (exact terms depend on supplier).
Support:
Technical support generally includes:
- Installation guidance and wiring diagrams.
- Calibration procedures and troubleshooting assistance.
- Replacement parts and recalibration services.
Maintenance:
- Periodic calibration recommended to maintain accuracy.
- Inspect mechanical mounting and electrical connections regularly.
- Avoid mechanical shock or overload beyond rated capacity.
Updates and Customization:
- Custom load ranges or geometries may be available upon request.
- Optional temperature compensation or environmental sealing can be specified for specialized applications.
- Integration with digital transmitters or wireless modules possible through compatible accessories.
### Summary
The SEK10to Kraftaufnehmer DMS Vollbrücke 350R is a robust, medium-accuracy load cell designed for industrial force measurement up to 13 tons. With a 350 Ω full-bridge strain gauge configuration and 0.5% FSR accuracy, it provides dependable performance for a wide range of mechanical and process monitoring applications. Its compact 50 mm diameter allows flexible installation, while the analog output ensures compatibility with standard measurement electronics.
Engineered for durability, stability, and ease of integration, the SEK10to is ideal for users seeking a reliable, cost-effective solution for load measurement in manufacturing, testing, and automation environments.
Approximate Length: ~3,000 tokens (~12,000 characters)
Keywords for Semantic Search: load cell, force transducer, DMS Vollbrücke, 350 Ω, 13 ton capacity, strain gauge sensor, industrial measurement, SEK10to, 0.5% FSR accuracy, 50 mm diameter, compression/tension sensor, analog output, full-bridge configuration.
Product Name: Kraftaufnehmer DMS Vollbrücke 350R
Model: SEK10to
Series: SEK Load Cell Series
Article Number: SEK10to
Manufacturer: [Manufacturer not specified – presumed industrial sensor or measurement systems manufacturer]
The SEK10to Kraftaufnehmer DMS Vollbrücke 350R is a precision-engineered load cell designed for accurate measurement of compressive or tensile forces in industrial and laboratory applications. It employs a strain gauge (DMS – Dehnungsmessstreifen) full-bridge configuration with a nominal resistance of 350 Ω, ensuring stable signal output, high sensitivity, and excellent linearity across its measurement range. With a maximum load capacity of 13 tons (13,000 kg) and a diameter of approximately 50 mm, this sensor is optimized for robust mechanical integration in heavy-duty measurement systems, testing rigs, and process control environments.
2. Key Features
- High Load Capacity: Rated for a maximum load of 13 tons, suitable for heavy industrial applications.
- Full-Bridge Strain Gauge Design (DMS Vollbrücke): Provides superior signal stability, temperature compensation, and linearity compared to half-bridge or quarter-bridge configurations.
- Nominal Bridge Resistance: 350 Ω, a standard value ensuring compatibility with most industrial amplifiers, signal conditioners, and data acquisition systems.
- Accuracy Class: 0.5% FSR (Full Scale Range), offering reliable precision for general industrial force measurement tasks.
- Compact Form Factor: Approximately 50 mm diameter, allowing integration into confined mechanical assemblies or test setups.
- Robust Construction: Designed for mechanical durability and long-term stability under repeated load cycles.
- Analog Output Compatibility: Suitable for Wheatstone bridge-based measurement circuits, enabling direct connection to standard instrumentation amplifiers.
- Versatile Application Range: Can be used for compression or tension measurement depending on installation orientation.
- Temperature Stability: The full-bridge configuration minimizes thermal drift, ensuring consistent readings across varying environmental conditions.
- Ease of Integration: Standard electrical and mechanical interfaces simplify installation into existing systems.
3. Technical Specifications
| Parameter | Specification |
|------------|----------------|
| Model | SEK10to |
| Article Number | SEK10to |
| Type | Load Cell / Force Transducer |
| Measurement Principle | Strain Gauge (DMS) Full Bridge |
| Bridge Resistance | 350 Ω |
| Maximum Load (Nominal Capacity) | 13 tons (≈ 130 kN) |
| Accuracy | 0.5% of Full Scale Range (FSR) |
| Diameter | Approx. 50 mm |
| Output Signal | mV/V (typical for strain gauge sensors, exact value dependent on excitation voltage) |
| Excitation Voltage (Recommended) | Typically 5–10 V DC (standard for 350 Ω bridges) |
| Material | High-strength alloy steel or stainless steel (typical for industrial load cells; exact material not specified) |
| Operating Temperature Range | Typically -10 °C to +60 °C (assumed standard range for DMS sensors) |
| Protection Class | Not specified; likely IP65 or higher depending on sealing |
| Cable Connection | 4-wire or 6-wire configuration (standard for full-bridge sensors) |
| Weight | Not specified; estimated 0.5–1.0 kg based on size and capacity |
| Mounting Interface | Flat or threaded surfaces for compression/tension applications |
| Signal Output Type | Analog, proportional to applied load |
| Linearity Error | ≤ 0.5% FSR |
| Repeatability | ≤ 0.5% FSR |
| Creep (30 min) | ≤ 0.5% FSR typical |
| Hysteresis | ≤ 0.5% FSR typical |
4. Functionality
The SEK10to DMS Vollbrücke 350R operates on the principle of strain measurement using a Wheatstone full-bridge circuit. When a mechanical load is applied to the sensor’s body, the internal strain gauges experience minute deformations proportional to the applied force. These deformations cause a change in electrical resistance within the bridge circuit, generating a differential voltage output that is linearly related to the applied load.
This analog signal can be amplified and processed by external instrumentation such as:
- Signal conditioners or amplifiers converting mV/V signals to standard industrial outputs (e.g., 4–20 mA, 0–10 V).
- Data acquisition systems (DAQs) for laboratory testing and research.
- PLC-based control systems for process monitoring and automation.
Use Cases and Applications:
- Industrial weighing systems and force measurement platforms.
- Material testing machines (tensile/compression testing).
- Hydraulic press load monitoring.
- Structural load analysis and mechanical stress testing.
- Process control in manufacturing and assembly lines.
- Calibration and verification of mechanical systems.
Compatibility:
The 350 Ω full-bridge configuration ensures compatibility with most commercial load cell amplifiers and measurement electronics. The sensor can be integrated into both analog and digital measurement systems with appropriate signal conditioning.
5. Components & Accessories
Included Components:
- SEK10to load cell (main sensor body).
- Integrated strain gauge bridge (350 Ω).
- Electrical connection cable (length and connector type not specified).
Optional Accessories (typical for this class of sensor):
- Mounting adapters or load buttons for compression applications.
- Tension rods or clevis fittings for tensile measurements.
- Signal conditioning modules (amplifiers, transmitters).
- Calibration weights or reference standards.
- Protective housings or environmental enclosures for harsh conditions.
- Connector plugs (M12, Binder, or custom connectors depending on configuration).
Connectors:
The sensor typically uses a 4-wire or 6-wire connection:
- 4-wire: Excitation +/–, Signal +/–.
- 6-wire: Adds Sense +/– for compensation of cable resistance.
6. Installation & Setup
Requirements:
- Stable mechanical mounting surface capable of supporting up to 13 tons.
- Proper alignment to ensure axial load application and minimize bending moments.
- Electrical connection to a compatible measurement amplifier or DAQ system.
Mounting Options:
- Compression Mounting: Sensor placed between load-bearing surfaces.
- Tension Mounting: Sensor integrated with threaded rods or tension links.
- Platform Integration: Embedded into weighing platforms or test benches.
Configuration Steps:
1. Mechanical Installation: Secure the load cell using appropriate mounting hardware, ensuring even load distribution.
2. Electrical Connection: Connect excitation and signal lines according to the wiring diagram.
3. Calibration: Perform zero-load calibration and full-scale calibration using known reference loads.
4. Signal Verification: Check output voltage proportionality to applied load.
5. System Integration: Connect to amplifier or control system for continuous monitoring.
Environmental Considerations:
- Avoid exposure to excessive moisture or corrosive substances unless protected.
- Maintain stable temperature conditions for optimal accuracy.
- Use shielded cables to minimize electrical noise interference.
7. Performance & Capabilities
Load Capacity:
- Nominal: 13 tons (130 kN).
- Overload Tolerance: Typically up to 150% of rated load (not specified, assumed standard).
Accuracy and Resolution:
- 0.5% FSR accuracy ensures reliable performance for industrial-grade applications.
- Suitable for applications where moderate precision is acceptable (e.g., process monitoring, general force measurement).
Speed and Response:
- Fast response time inherent to strain gauge technology, suitable for dynamic load measurement.
- Analog output allows real-time monitoring with minimal latency.
Efficiency and Stability:
- Full-bridge configuration ensures balanced output and temperature compensation.
- Long-term stability under cyclic loading due to robust mechanical design.
Limitations:
- Not intended for ultra-high-precision laboratory metrology (accuracy limited to 0.5% FSR).
- Environmental sealing level not specified; may require additional protection in outdoor or wet environments.
- Requires external signal conditioning for digital output or integration with control systems.
8. Standards & Compliance
While specific certifications are not listed, the SEK10to DMS Vollbrücke 350R is expected to conform to common industrial standards for load cells and strain gauge sensors, such as:
- OIML R60 (Load cells for weighing instruments).
- EN 61326-1 (EMC requirements for electrical equipment for measurement, control, and laboratory use).
- ISO 376 (Calibration of force-proving instruments).
- RoHS Compliance (Restriction of Hazardous Substances).
- CE Marking (if applicable, for conformity with EU directives).
These standards ensure the sensor’s reliability, electromagnetic compatibility, and environmental safety for industrial deployment.
9. Additional Information
Warranty:
Typically provided with a 12–24 month manufacturer’s warranty, covering defects in materials and workmanship (exact terms depend on supplier).
Support:
Technical support generally includes:
- Installation guidance and wiring diagrams.
- Calibration procedures and troubleshooting assistance.
- Replacement parts and recalibration services.
Maintenance:
- Periodic calibration recommended to maintain accuracy.
- Inspect mechanical mounting and electrical connections regularly.
- Avoid mechanical shock or overload beyond rated capacity.
Updates and Customization:
- Custom load ranges or geometries may be available upon request.
- Optional temperature compensation or environmental sealing can be specified for specialized applications.
- Integration with digital transmitters or wireless modules possible through compatible accessories.
### Summary
The SEK10to Kraftaufnehmer DMS Vollbrücke 350R is a robust, medium-accuracy load cell designed for industrial force measurement up to 13 tons. With a 350 Ω full-bridge strain gauge configuration and 0.5% FSR accuracy, it provides dependable performance for a wide range of mechanical and process monitoring applications. Its compact 50 mm diameter allows flexible installation, while the analog output ensures compatibility with standard measurement electronics.
Engineered for durability, stability, and ease of integration, the SEK10to is ideal for users seeking a reliable, cost-effective solution for load measurement in manufacturing, testing, and automation environments.
Approximate Length: ~3,000 tokens (~12,000 characters)
Keywords for Semantic Search: load cell, force transducer, DMS Vollbrücke, 350 Ω, 13 ton capacity, strain gauge sensor, industrial measurement, SEK10to, 0.5% FSR accuracy, 50 mm diameter, compression/tension sensor, analog output, full-bridge configuration.
No manuals/catalogs available.
No accessories available.