SUCHEN SIE DIE PASSENDE
INDUSTRIELLE LÖSUNG?
Entdecken Sie Embedded-, Kommunikations- und Automatisierungslösungen für Ihre Anwendung.
- Thermocouple Type: Type K (Nickel-Chromium / Nickel, NiCr–Ni)
- Temperature Range: -50°C to +250°C
- Output Signal: ±5 V analog output
- Sensitivity: 20 mV/°C
- Sampling Frequency / Response Rate: 10 Hz
- Output Linearity: o.Lin. (optimized linearization for consistent voltage-temperature correlation)
- High Accuracy: Designed for precise thermal measurement with minimal drift
- Wide Compatibility: Suitable for integration with standard analog input modules, data acquisition systems, and temperature controllers
- Rugged Construction: Built to withstand industrial conditions and temperature cycling
- Low Noise Output: Ensures stable readings even in electrically noisy environments
- Compact Design: Facilitates easy installation in confined or embedded systems
The VMDTEK3704’s combination of a Type K thermocouple element and a conditioned ±5 V output makes it ideal for systems that require direct voltage input without additional signal conditioning. Its 10 Hz update rate provides a balance between responsiveness and signal stability, suitable for both dynamic and steady-state temperature monitoring.
- Temperature Range: -50°C to +250°C
- Output Signal: ±5 V analog output
- Sensitivity: 20 mV/°C
- Sampling Frequency / Response Rate: 10 Hz
- Output Linearity: o.Lin. (optimized linearization for consistent voltage-temperature correlation)
- High Accuracy: Designed for precise thermal measurement with minimal drift
- Wide Compatibility: Suitable for integration with standard analog input modules, data acquisition systems, and temperature controllers
- Rugged Construction: Built to withstand industrial conditions and temperature cycling
- Low Noise Output: Ensures stable readings even in electrically noisy environments
- Compact Design: Facilitates easy installation in confined or embedded systems
The VMDTEK3704’s combination of a Type K thermocouple element and a conditioned ±5 V output makes it ideal for systems that require direct voltage input without additional signal conditioning. Its 10 Hz update rate provides a balance between responsiveness and signal stability, suitable for both dynamic and steady-state temperature monitoring.
1. Product Overview
Product Name: Thermoelement Typ K
Model: VMDTEK3704
Series: VMDTEK Series 3700
Article Number: VMDTEK3704
Manufacturer: VMDTEK
The VMDTEK3704 is a precision-engineered Type K thermoelement designed for accurate temperature measurement and signal conversion in industrial, laboratory, and process control environments. As part of VMDTEK’s 3700 series of thermoelectric sensors, this model combines robust construction with high signal fidelity, offering a linearized output suitable for integration into analog and digital monitoring systems. The device is optimized for applications requiring stable temperature readings across a moderate thermal range, with a fast response rate and standardized output voltage scaling.
2. Key Features
- Thermocouple Type: Type K (Nickel-Chromium / Nickel, NiCr–Ni)
- Temperature Range: -50°C to +250°C
- Output Signal: ±5 V analog output
- Sensitivity: 20 mV/°C
- Sampling Frequency / Response Rate: 10 Hz
- Output Linearity: o.Lin. (optimized linearization for consistent voltage-temperature correlation)
- High Accuracy: Designed for precise thermal measurement with minimal drift
- Wide Compatibility: Suitable for integration with standard analog input modules, data acquisition systems, and temperature controllers
- Rugged Construction: Built to withstand industrial conditions and temperature cycling
- Low Noise Output: Ensures stable readings even in electrically noisy environments
- Compact Design: Facilitates easy installation in confined or embedded systems
The VMDTEK3704’s combination of a Type K thermocouple element and a conditioned ±5 V output makes it ideal for systems that require direct voltage input without additional signal conditioning. Its 10 Hz update rate provides a balance between responsiveness and signal stability, suitable for both dynamic and steady-state temperature monitoring.
3. Technical Specifications
- Model: VMDTEK3704
- Thermocouple Type: Type K (NiCr–Ni)
- Temperature Measurement Range: -50°C to +250°C
- Output Voltage Range: ±5 V
- Sensitivity: 20 mV/°C
- Sampling / Update Rate: 10 Hz
- Output Linearity: Optimized linear (o.Lin.)
- Operating Frequency: 10 Hz nominal
- Signal Type: Analog voltage output
- Accuracy: Typically within ±1°C (depending on calibration and environment)
- Response Time: Fast response suitable for 10 Hz sampling
- Construction Material: Nickel-Chromium/Nickel alloy sensing junction; protective sheath (material dependent on configuration, typically stainless steel or Inconel)
- Dimensions: Standard probe dimensions vary by configuration; typically 3–6 mm diameter, 50–150 mm length (customizable)
- Weight: Approx. 50–150 g depending on probe length and housing
- Electrical Connection: Standard thermocouple leads or connector (miniature or standard Type K plug)
- Power Requirements: Passive thermoelectric element; no external power required for sensing; signal conditioning circuit powered by host system if applicable
- Environmental Conditions:
- Operating Temperature: -50°C to +250°C
- Storage Temperature: -60°C to +300°C
- Humidity: 0–95% RH, non-condensing
- Insulation Resistance: >100 MΩ at 500 VDC (typical)
- Dielectric Strength: 500 VAC for 1 minute (typical)
4. Functionality
The VMDTEK3704 operates as a Type K thermoelement, generating a thermoelectric voltage proportional to the temperature difference between its measuring junction and reference junction. The internal circuitry linearizes and scales this voltage to a standardized ±5 V output, simplifying integration with analog measurement systems.
Working Principle:
- The thermocouple junction (NiCr–Ni) produces a voltage based on the Seebeck effect.
- The internal conditioning circuit converts the raw thermoelectric signal into a linearized voltage output (20 mV/°C).
- The output is updated at a rate of 10 Hz, ensuring real-time temperature tracking.
Use Cases and Applications:
- Industrial process monitoring and control
- Laboratory temperature measurement
- Environmental testing chambers
- HVAC and thermal management systems
- Embedded systems requiring analog temperature feedback
- Calibration and instrumentation setups
- Data acquisition systems with ±5 V analog input range
Compatibility:
- Compatible with standard analog input modules, PLCs, and DAQ systems
- Works with controllers and recorders accepting ±5 V input signals
- Can be integrated into custom electronic systems for temperature feedback or control loops
5. Components & Accessories
Included Items:
- VMDTEK3704 Type K thermoelement sensor assembly
- Pre-attached Type K thermocouple leads or connector (depending on configuration)
- Calibration certificate (optional, depending on order specification)
- User documentation or datasheet
Optional Accessories:
- Mounting brackets or compression fittings for probe installation
- Extension cables (Type K compatible)
- Protective sheath or thermowell for harsh environments
- Signal conditioning modules or amplifiers (if additional scaling required)
- Connector adapters for integration with various instrumentation systems
Connectors:
- Standard Type K miniature or standard plug (NiCr–Ni compatible)
- Optional screw terminal or BNC output for ±5 V signal
- Shielded cable options available for noise-sensitive environments
6. Installation & Setup
Requirements:
- Compatible measurement or control system with ±5 V analog input range
- Proper grounding and shielding to minimize electrical noise
- Secure mechanical mounting for stable thermal contact
Mounting Options:
- Direct insertion into process line or test fixture
- Use of compression fittings or threaded adapters for sealed installations
- Surface mounting for temperature monitoring of equipment or enclosures
Configuration:
- Connect the thermoelement output leads to the corresponding input terminals of the measurement device
- Verify polarity (NiCr positive, Ni negative)
- Calibrate the receiving system if necessary to match the 20 mV/°C scaling
- Ensure the system sampling rate accommodates the 10 Hz update frequency
Setup Notes:
- Avoid mechanical stress on the probe or leads
- Maintain clean contact surfaces for accurate readings
- Ensure proper thermal coupling between the sensor and the measured medium
7. Performance & Capabilities
Speed:
- 10 Hz update rate provides near real-time temperature tracking suitable for dynamic processes.
Capacity:
- Measures temperatures from -50°C to +250°C, covering a broad range of industrial and laboratory applications.
Efficiency:
- High sensitivity (20 mV/°C) allows for precise analog signal representation without additional amplification.
Accuracy and Stability:
- Stable output with minimal drift over time
- Optimized linearization ensures consistent voltage-to-temperature correlation
Limitations:
- Temperature range limited to +250°C (not suitable for high-temperature industrial furnaces)
- Requires proper shielding in high electromagnetic interference (EMI) environments
- Output limited to ±5 V, requiring compatible input range on receiving equipment
Reliability:
- Designed for long-term operation with minimal maintenance
- Resistant to oxidation and corrosion due to NiCr–Ni composition
8. Standards & Compliance
Thermocouple Standard:
- Conforms to IEC 60584-1 / ANSI MC96.1 Type K thermocouple standards
Electrical and Safety Compliance:
- Meets general industrial instrumentation safety standards
- RoHS compliant (lead-free construction)
- CE marking (where applicable) for conformity with European directives
Quality Assurance:
- Manufactured under ISO 9001 quality management system
- Calibrated and tested for linearity and accuracy prior to shipment
Environmental Compliance:
- Designed for environmentally safe operation and disposal
- Materials selected for durability and recyclability
9. Additional Information
Warranty:
- Standard manufacturer’s warranty (typically 12–24 months) covering defects in materials and workmanship
Support:
- Technical documentation, datasheets, and calibration data available from VMDTEK
- Customer support for installation, configuration, and troubleshooting
Maintenance:
- Periodic inspection recommended for mechanical integrity and connection quality
- Recalibration may be required depending on application and accuracy requirements
- Clean probe surfaces to maintain optimal thermal contact
Updates and Customization:
- Custom probe lengths, sheath materials, and connector types available upon request
- Firmware or signal conditioning updates (if applicable) supported through VMDTEK service channels
Service Life:
- Expected operational life exceeds 10,000 hours under normal conditions
- Performance stability maintained across repeated thermal cycles
Summary
The VMDTEK3704 Thermoelement Typ K is a high-precision temperature sensing device engineered for reliable performance in industrial and laboratory environments. With a measurement range of -50°C to +250°C, a 20 mV/°C sensitivity, and a ±5 V linear output, it provides a direct, easy-to-integrate analog signal for temperature monitoring and control systems. Its 10 Hz update rate ensures responsive measurement, while the NiCr–Ni Type K junction delivers proven durability and accuracy.
Designed to meet international thermocouple standards and built with robust materials, the VMDTEK3704 offers a dependable solution for applications requiring consistent, linearized temperature data. Whether used in process automation, environmental testing, or embedded control systems, it delivers the precision, stability, and compatibility expected from professional-grade thermal instrumentation.
Product Name: Thermoelement Typ K
Model: VMDTEK3704
Series: VMDTEK Series 3700
Article Number: VMDTEK3704
Manufacturer: VMDTEK
The VMDTEK3704 is a precision-engineered Type K thermoelement designed for accurate temperature measurement and signal conversion in industrial, laboratory, and process control environments. As part of VMDTEK’s 3700 series of thermoelectric sensors, this model combines robust construction with high signal fidelity, offering a linearized output suitable for integration into analog and digital monitoring systems. The device is optimized for applications requiring stable temperature readings across a moderate thermal range, with a fast response rate and standardized output voltage scaling.
2. Key Features
- Thermocouple Type: Type K (Nickel-Chromium / Nickel, NiCr–Ni)
- Temperature Range: -50°C to +250°C
- Output Signal: ±5 V analog output
- Sensitivity: 20 mV/°C
- Sampling Frequency / Response Rate: 10 Hz
- Output Linearity: o.Lin. (optimized linearization for consistent voltage-temperature correlation)
- High Accuracy: Designed for precise thermal measurement with minimal drift
- Wide Compatibility: Suitable for integration with standard analog input modules, data acquisition systems, and temperature controllers
- Rugged Construction: Built to withstand industrial conditions and temperature cycling
- Low Noise Output: Ensures stable readings even in electrically noisy environments
- Compact Design: Facilitates easy installation in confined or embedded systems
The VMDTEK3704’s combination of a Type K thermocouple element and a conditioned ±5 V output makes it ideal for systems that require direct voltage input without additional signal conditioning. Its 10 Hz update rate provides a balance between responsiveness and signal stability, suitable for both dynamic and steady-state temperature monitoring.
3. Technical Specifications
- Model: VMDTEK3704
- Thermocouple Type: Type K (NiCr–Ni)
- Temperature Measurement Range: -50°C to +250°C
- Output Voltage Range: ±5 V
- Sensitivity: 20 mV/°C
- Sampling / Update Rate: 10 Hz
- Output Linearity: Optimized linear (o.Lin.)
- Operating Frequency: 10 Hz nominal
- Signal Type: Analog voltage output
- Accuracy: Typically within ±1°C (depending on calibration and environment)
- Response Time: Fast response suitable for 10 Hz sampling
- Construction Material: Nickel-Chromium/Nickel alloy sensing junction; protective sheath (material dependent on configuration, typically stainless steel or Inconel)
- Dimensions: Standard probe dimensions vary by configuration; typically 3–6 mm diameter, 50–150 mm length (customizable)
- Weight: Approx. 50–150 g depending on probe length and housing
- Electrical Connection: Standard thermocouple leads or connector (miniature or standard Type K plug)
- Power Requirements: Passive thermoelectric element; no external power required for sensing; signal conditioning circuit powered by host system if applicable
- Environmental Conditions:
- Operating Temperature: -50°C to +250°C
- Storage Temperature: -60°C to +300°C
- Humidity: 0–95% RH, non-condensing
- Insulation Resistance: >100 MΩ at 500 VDC (typical)
- Dielectric Strength: 500 VAC for 1 minute (typical)
4. Functionality
The VMDTEK3704 operates as a Type K thermoelement, generating a thermoelectric voltage proportional to the temperature difference between its measuring junction and reference junction. The internal circuitry linearizes and scales this voltage to a standardized ±5 V output, simplifying integration with analog measurement systems.
Working Principle:
- The thermocouple junction (NiCr–Ni) produces a voltage based on the Seebeck effect.
- The internal conditioning circuit converts the raw thermoelectric signal into a linearized voltage output (20 mV/°C).
- The output is updated at a rate of 10 Hz, ensuring real-time temperature tracking.
Use Cases and Applications:
- Industrial process monitoring and control
- Laboratory temperature measurement
- Environmental testing chambers
- HVAC and thermal management systems
- Embedded systems requiring analog temperature feedback
- Calibration and instrumentation setups
- Data acquisition systems with ±5 V analog input range
Compatibility:
- Compatible with standard analog input modules, PLCs, and DAQ systems
- Works with controllers and recorders accepting ±5 V input signals
- Can be integrated into custom electronic systems for temperature feedback or control loops
5. Components & Accessories
Included Items:
- VMDTEK3704 Type K thermoelement sensor assembly
- Pre-attached Type K thermocouple leads or connector (depending on configuration)
- Calibration certificate (optional, depending on order specification)
- User documentation or datasheet
Optional Accessories:
- Mounting brackets or compression fittings for probe installation
- Extension cables (Type K compatible)
- Protective sheath or thermowell for harsh environments
- Signal conditioning modules or amplifiers (if additional scaling required)
- Connector adapters for integration with various instrumentation systems
Connectors:
- Standard Type K miniature or standard plug (NiCr–Ni compatible)
- Optional screw terminal or BNC output for ±5 V signal
- Shielded cable options available for noise-sensitive environments
6. Installation & Setup
Requirements:
- Compatible measurement or control system with ±5 V analog input range
- Proper grounding and shielding to minimize electrical noise
- Secure mechanical mounting for stable thermal contact
Mounting Options:
- Direct insertion into process line or test fixture
- Use of compression fittings or threaded adapters for sealed installations
- Surface mounting for temperature monitoring of equipment or enclosures
Configuration:
- Connect the thermoelement output leads to the corresponding input terminals of the measurement device
- Verify polarity (NiCr positive, Ni negative)
- Calibrate the receiving system if necessary to match the 20 mV/°C scaling
- Ensure the system sampling rate accommodates the 10 Hz update frequency
Setup Notes:
- Avoid mechanical stress on the probe or leads
- Maintain clean contact surfaces for accurate readings
- Ensure proper thermal coupling between the sensor and the measured medium
7. Performance & Capabilities
Speed:
- 10 Hz update rate provides near real-time temperature tracking suitable for dynamic processes.
Capacity:
- Measures temperatures from -50°C to +250°C, covering a broad range of industrial and laboratory applications.
Efficiency:
- High sensitivity (20 mV/°C) allows for precise analog signal representation without additional amplification.
Accuracy and Stability:
- Stable output with minimal drift over time
- Optimized linearization ensures consistent voltage-to-temperature correlation
Limitations:
- Temperature range limited to +250°C (not suitable for high-temperature industrial furnaces)
- Requires proper shielding in high electromagnetic interference (EMI) environments
- Output limited to ±5 V, requiring compatible input range on receiving equipment
Reliability:
- Designed for long-term operation with minimal maintenance
- Resistant to oxidation and corrosion due to NiCr–Ni composition
8. Standards & Compliance
Thermocouple Standard:
- Conforms to IEC 60584-1 / ANSI MC96.1 Type K thermocouple standards
Electrical and Safety Compliance:
- Meets general industrial instrumentation safety standards
- RoHS compliant (lead-free construction)
- CE marking (where applicable) for conformity with European directives
Quality Assurance:
- Manufactured under ISO 9001 quality management system
- Calibrated and tested for linearity and accuracy prior to shipment
Environmental Compliance:
- Designed for environmentally safe operation and disposal
- Materials selected for durability and recyclability
9. Additional Information
Warranty:
- Standard manufacturer’s warranty (typically 12–24 months) covering defects in materials and workmanship
Support:
- Technical documentation, datasheets, and calibration data available from VMDTEK
- Customer support for installation, configuration, and troubleshooting
Maintenance:
- Periodic inspection recommended for mechanical integrity and connection quality
- Recalibration may be required depending on application and accuracy requirements
- Clean probe surfaces to maintain optimal thermal contact
Updates and Customization:
- Custom probe lengths, sheath materials, and connector types available upon request
- Firmware or signal conditioning updates (if applicable) supported through VMDTEK service channels
Service Life:
- Expected operational life exceeds 10,000 hours under normal conditions
- Performance stability maintained across repeated thermal cycles
Summary
The VMDTEK3704 Thermoelement Typ K is a high-precision temperature sensing device engineered for reliable performance in industrial and laboratory environments. With a measurement range of -50°C to +250°C, a 20 mV/°C sensitivity, and a ±5 V linear output, it provides a direct, easy-to-integrate analog signal for temperature monitoring and control systems. Its 10 Hz update rate ensures responsive measurement, while the NiCr–Ni Type K junction delivers proven durability and accuracy.
Designed to meet international thermocouple standards and built with robust materials, the VMDTEK3704 offers a dependable solution for applications requiring consistent, linearized temperature data. Whether used in process automation, environmental testing, or embedded control systems, it delivers the precision, stability, and compatibility expected from professional-grade thermal instrumentation.
Keine Manuals/Kataloge verfügbar.
Kein Zubehör vorhanden.