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- Purpose-built for Pt1000 calibration: Designed to simulate the resistance values of Pt1000 temperature sensors at specific temperature points (e.g., 0 °C, 20 °C, 50 °C, 100 °C, 200 °C, 500 °C, and others).
- High precision and stability: Typical tolerance of ±0.02 %, ensuring extremely accurate simulation of Pt1000 sensor characteristics.
- Low temperature coefficient (TK): Less than 2 ppm/K, minimizing resistance variation with ambient temperature changes.
- Pre-aged Zeranin element: The resistor element is pre-aged to eliminate initial drift and ensure long-term stability.
- Customizable resistance values: Customer-specific resistance values can be provided upon request to match specific calibration points or system requirements.
- Excellent long-term stability: Zeranin alloy provides outstanding resistance to aging, oxidation, and mechanical stress.
- Compact and robust design: Suitable for laboratory, production, and field calibration environments.
- Traceable calibration: Typically supplied with calibration data traceable to national or international standards (depending on manufacturer).
- High precision and stability: Typical tolerance of ±0.02 %, ensuring extremely accurate simulation of Pt1000 sensor characteristics.
- Low temperature coefficient (TK): Less than 2 ppm/K, minimizing resistance variation with ambient temperature changes.
- Pre-aged Zeranin element: The resistor element is pre-aged to eliminate initial drift and ensure long-term stability.
- Customizable resistance values: Customer-specific resistance values can be provided upon request to match specific calibration points or system requirements.
- Excellent long-term stability: Zeranin alloy provides outstanding resistance to aging, oxidation, and mechanical stress.
- Compact and robust design: Suitable for laboratory, production, and field calibration environments.
- Traceable calibration: Typically supplied with calibration data traceable to national or international standards (depending on manufacturer).
1. Product Overview
Product Name: Pt1000Rxxx
Model / Series: Pt1000R Series – Simulationswiderstände für Pt1000 Kalibration
Article Number: Pt1000Rxxx
Manufacturer: (Not explicitly stated; typically produced by precision resistor or calibration component manufacturers specializing in temperature sensor simulation and calibration equipment)
Product Type: Precision simulation resistor for Pt1000 sensor calibration
Material Technology: Zeranin precision alloy resistor element
The Pt1000Rxxx is a high-precision simulation resistor designed specifically for the calibration and verification of Pt1000 temperature sensors and measurement systems. It provides a stable, reproducible resistance value corresponding to defined temperature points, enabling accurate calibration of temperature measurement instruments without the need for physical temperature sources. The resistor is based on a Zeranin alloy element, known for its exceptional long-term stability, low temperature coefficient, and minimal drift characteristics.
2. Key Features
- Purpose-built for Pt1000 calibration: Designed to simulate the resistance values of Pt1000 temperature sensors at specific temperature points (e.g., 0 °C, 20 °C, 50 °C, 100 °C, 200 °C, 500 °C, and others).
- High precision and stability: Typical tolerance of ±0.02 %, ensuring extremely accurate simulation of Pt1000 sensor characteristics.
- Low temperature coefficient (TK): Less than 2 ppm/K, minimizing resistance variation with ambient temperature changes.
- Pre-aged Zeranin element: The resistor element is pre-aged to eliminate initial drift and ensure long-term stability.
- Customizable resistance values: Customer-specific resistance values can be provided upon request to match specific calibration points or system requirements.
- Excellent long-term stability: Zeranin alloy provides outstanding resistance to aging, oxidation, and mechanical stress.
- Compact and robust design: Suitable for laboratory, production, and field calibration environments.
- Traceable calibration: Typically supplied with calibration data traceable to national or international standards (depending on manufacturer).
3. Technical Specifications
*(Typical values; may vary slightly depending on specific model variant Pt1000Rxxx)*
| Parameter | Specification |
|------------|----------------|
| Nominal Resistance Range | Corresponding to Pt1000 sensor values (approx. 1000 Ω at 0 °C; other values per temperature point) |
| Tolerance | ±0.02 % (typical) |
| Temperature Coefficient (TK) | < 2 ppm/K |
| Resistor Material | Zeranin (Cu-Ni-Mn alloy) |
| Aging / Stability | Pre-aged for long-term stability |
| Operating Temperature Range | Typically −20 °C to +85 °C (depending on housing) |
| Storage Temperature Range | −40 °C to +100 °C |
| Power Rating | Typically 0.1 W to 0.25 W (depending on resistor size) |
| Voltage Coefficient | Negligible for low-voltage measurement applications |
| Dimensions | Vary by model; typically compact resistor package (e.g., cylindrical or rectangular precision resistor housing) |
| Weight | Typically < 10 g per resistor |
| Connection Type | 2-wire or 4-wire terminals (depending on configuration) |
| Insulation Resistance | > 10 GΩ at 100 V DC |
| Dielectric Strength | 500 V AC, 1 min (typical) |
| Material of Leads | Copper or tinned copper leads |
| Encapsulation | Epoxy or hermetically sealed housing for environmental protection |
4. Functionality
The Pt1000Rxxx simulation resistor functions as a precise electrical equivalent of a Pt1000 temperature sensor. In a Pt1000 sensor, resistance varies linearly with temperature (approximately 1000 Ω at 0 °C, increasing by about 3.85 Ω per °C). The Pt1000Rxxx provides fixed resistance values corresponding to specific temperature points, allowing calibration of measurement instruments without the need for a temperature bath or reference thermometer.
Working Principle:
- The resistor is connected to the input terminals of a temperature measurement device (e.g., transmitter, data logger, or control system) configured for Pt1000 input.
- The device interprets the resistor’s value as a specific temperature.
- By substituting different simulation resistors (each representing a known temperature), the accuracy and linearity of the measurement system can be verified and adjusted.
Use Cases and Applications:
- Calibration of Pt1000 temperature transmitters and signal conditioners.
- Verification of temperature measurement channels in process control systems.
- Laboratory calibration of data acquisition systems and temperature controllers.
- Quality assurance and production testing of Pt1000-based instruments.
- Educational and research applications for sensor simulation and testing.
Compatibility:
- Compatible with all instruments and systems designed for Pt1000 RTD (Resistance Temperature Detector) inputs.
- Suitable for both 2-wire and 4-wire measurement configurations.
- Can be used with digital multimeters, calibrators, or automated test systems supporting resistance input.
5. Components & Accessories
Included Items:
- One precision simulation resistor (Pt1000Rxxx) with specified nominal resistance value.
- Calibration certificate (optional, depending on supplier).
- Product datasheet with resistance-temperature correlation table.
Optional Accessories:
- Calibration adapter sets for quick connection to measurement devices.
- Protective storage case for multiple simulation resistors.
- Custom labeling or color coding for temperature identification.
- 4-wire connection cables for high-accuracy calibration setups.
Connectors and Interfaces:
- Standard lead wires or terminal posts for connection.
- Optional 4 mm banana plugs or binding posts for laboratory use.
- Custom connector configurations available upon request.
6. Installation & Setup
Requirements:
- Stable ambient temperature environment to minimize measurement uncertainty.
- Clean, low-resistance electrical connections to ensure accurate readings.
- Compatible measurement device configured for Pt1000 input.
Mounting Options:
- Bench-top or rack-mounted calibration setups.
- Portable calibration kits for field use.
- May be mounted in a resistor substitution box or calibration module.
Configuration Steps:
1. Identify the required calibration temperature point (e.g., 0 °C, 100 °C).
2. Select the corresponding Pt1000Rxxx resistor with the matching nominal resistance.
3. Connect the resistor to the measurement device input terminals.
4. Allow the system to stabilize thermally (if necessary).
5. Record the indicated temperature and compare it to the nominal value.
6. Adjust or calibrate the measurement device as required.
Safety and Handling:
- Avoid exceeding the specified power rating to prevent self-heating.
- Handle with care to prevent mechanical stress or lead damage.
- Store in a dry, temperature-stable environment.
7. Performance & Capabilities
Accuracy and Precision:
- The Pt1000Rxxx achieves a typical accuracy of ±0.02 %, corresponding to a temperature uncertainty of less than ±0.05 °C at 0 °C equivalent.
- The extremely low temperature coefficient (< 2 ppm/K) ensures that ambient temperature variations have negligible influence on calibration results.
Speed and Response:
- Instantaneous electrical response; no thermal lag as in actual sensors.
- Ideal for rapid calibration sequences or automated test systems.
Capacity and Range:
- Each resistor represents a single temperature point; multiple resistors can cover a wide temperature range (e.g., 0 °C to 500 °C).
- Custom resistance values can extend the range or provide intermediate calibration points.
Efficiency:
- Eliminates the need for temperature baths or reference thermometers, reducing calibration time and cost.
- Enables quick verification of multiple channels in multi-sensor systems.
Limitations:
- Simulates only electrical characteristics; does not replicate thermal behavior of actual sensors.
- Accuracy depends on the precision of the resistor and the stability of the measurement system.
- Environmental temperature should be controlled to maintain specified accuracy.
8. Standards & Compliance
Applicable Standards:
- Designed according to IEC 60751 (standard for industrial platinum resistance thermometers) for Pt1000 characteristics.
- Manufacturing and calibration processes typically comply with ISO 9001 quality management systems.
- Calibration traceability to national metrology institutes (e.g., PTB, NIST) available upon request.
Regulatory Compliance:
- RoHS compliant (Restriction of Hazardous Substances).
- REACH compliant (Registration, Evaluation, Authorization, and Restriction of Chemicals).
- Conforms to EU directives for electronic components and environmental safety.
Industry Standards:
- Suitable for use in calibration laboratories, industrial automation, HVAC, and process control sectors.
- Meets requirements for precision electrical components used in metrology and instrumentation.
9. Additional Information
Warranty:
- Typically supplied with a manufacturer’s warranty covering material and workmanship defects (duration varies by supplier, commonly 12–24 months).
Support:
- Technical support available for selection of appropriate resistance values and calibration procedures.
- Application notes and resistance-temperature conversion tables provided.
Maintenance:
- No active maintenance required; periodic verification recommended to ensure continued accuracy.
- Store in a controlled environment to prevent contamination or mechanical damage.
Updates and Customization:
- Custom resistance values and tolerance classes available upon request.
- Optional calibration updates or re-certification services offered by the manufacturer or accredited calibration laboratories.
- Product line may include variants for Pt100 or other RTD types upon request.
### Summary
The Pt1000Rxxx Simulationswiderstände are precision Zeranin-based resistors engineered for the calibration and verification of Pt1000 temperature measurement systems. With a typical tolerance of 0.02 % and a temperature coefficient below 2 ppm/K, these resistors deliver exceptional accuracy and stability across a wide range of simulated temperature points. Their pre-aged Zeranin alloy ensures minimal drift and long-term reliability, making them ideal for laboratory, industrial, and field calibration applications.
Each resistor corresponds to a specific Pt1000 equivalent temperature (e.g., 0 °C, 20 °C, 50 °C, 100 °C, 200 °C, 500 °C), allowing users to perform precise calibration without the complexity of thermal setups. The Pt1000Rxxx series supports custom resistance values, traceable calibration, and various connection options, ensuring compatibility with virtually all Pt1000-based measurement instruments.
In summary, the Pt1000Rxxx series represents a high-precision, low-drift, and customizable calibration solution for professionals requiring reliable simulation of Pt1000 sensors in metrology, process control, and instrumentation environments.
Product Name: Pt1000Rxxx
Model / Series: Pt1000R Series – Simulationswiderstände für Pt1000 Kalibration
Article Number: Pt1000Rxxx
Manufacturer: (Not explicitly stated; typically produced by precision resistor or calibration component manufacturers specializing in temperature sensor simulation and calibration equipment)
Product Type: Precision simulation resistor for Pt1000 sensor calibration
Material Technology: Zeranin precision alloy resistor element
The Pt1000Rxxx is a high-precision simulation resistor designed specifically for the calibration and verification of Pt1000 temperature sensors and measurement systems. It provides a stable, reproducible resistance value corresponding to defined temperature points, enabling accurate calibration of temperature measurement instruments without the need for physical temperature sources. The resistor is based on a Zeranin alloy element, known for its exceptional long-term stability, low temperature coefficient, and minimal drift characteristics.
2. Key Features
- Purpose-built for Pt1000 calibration: Designed to simulate the resistance values of Pt1000 temperature sensors at specific temperature points (e.g., 0 °C, 20 °C, 50 °C, 100 °C, 200 °C, 500 °C, and others).
- High precision and stability: Typical tolerance of ±0.02 %, ensuring extremely accurate simulation of Pt1000 sensor characteristics.
- Low temperature coefficient (TK): Less than 2 ppm/K, minimizing resistance variation with ambient temperature changes.
- Pre-aged Zeranin element: The resistor element is pre-aged to eliminate initial drift and ensure long-term stability.
- Customizable resistance values: Customer-specific resistance values can be provided upon request to match specific calibration points or system requirements.
- Excellent long-term stability: Zeranin alloy provides outstanding resistance to aging, oxidation, and mechanical stress.
- Compact and robust design: Suitable for laboratory, production, and field calibration environments.
- Traceable calibration: Typically supplied with calibration data traceable to national or international standards (depending on manufacturer).
3. Technical Specifications
*(Typical values; may vary slightly depending on specific model variant Pt1000Rxxx)*
| Parameter | Specification |
|------------|----------------|
| Nominal Resistance Range | Corresponding to Pt1000 sensor values (approx. 1000 Ω at 0 °C; other values per temperature point) |
| Tolerance | ±0.02 % (typical) |
| Temperature Coefficient (TK) | < 2 ppm/K |
| Resistor Material | Zeranin (Cu-Ni-Mn alloy) |
| Aging / Stability | Pre-aged for long-term stability |
| Operating Temperature Range | Typically −20 °C to +85 °C (depending on housing) |
| Storage Temperature Range | −40 °C to +100 °C |
| Power Rating | Typically 0.1 W to 0.25 W (depending on resistor size) |
| Voltage Coefficient | Negligible for low-voltage measurement applications |
| Dimensions | Vary by model; typically compact resistor package (e.g., cylindrical or rectangular precision resistor housing) |
| Weight | Typically < 10 g per resistor |
| Connection Type | 2-wire or 4-wire terminals (depending on configuration) |
| Insulation Resistance | > 10 GΩ at 100 V DC |
| Dielectric Strength | 500 V AC, 1 min (typical) |
| Material of Leads | Copper or tinned copper leads |
| Encapsulation | Epoxy or hermetically sealed housing for environmental protection |
4. Functionality
The Pt1000Rxxx simulation resistor functions as a precise electrical equivalent of a Pt1000 temperature sensor. In a Pt1000 sensor, resistance varies linearly with temperature (approximately 1000 Ω at 0 °C, increasing by about 3.85 Ω per °C). The Pt1000Rxxx provides fixed resistance values corresponding to specific temperature points, allowing calibration of measurement instruments without the need for a temperature bath or reference thermometer.
Working Principle:
- The resistor is connected to the input terminals of a temperature measurement device (e.g., transmitter, data logger, or control system) configured for Pt1000 input.
- The device interprets the resistor’s value as a specific temperature.
- By substituting different simulation resistors (each representing a known temperature), the accuracy and linearity of the measurement system can be verified and adjusted.
Use Cases and Applications:
- Calibration of Pt1000 temperature transmitters and signal conditioners.
- Verification of temperature measurement channels in process control systems.
- Laboratory calibration of data acquisition systems and temperature controllers.
- Quality assurance and production testing of Pt1000-based instruments.
- Educational and research applications for sensor simulation and testing.
Compatibility:
- Compatible with all instruments and systems designed for Pt1000 RTD (Resistance Temperature Detector) inputs.
- Suitable for both 2-wire and 4-wire measurement configurations.
- Can be used with digital multimeters, calibrators, or automated test systems supporting resistance input.
5. Components & Accessories
Included Items:
- One precision simulation resistor (Pt1000Rxxx) with specified nominal resistance value.
- Calibration certificate (optional, depending on supplier).
- Product datasheet with resistance-temperature correlation table.
Optional Accessories:
- Calibration adapter sets for quick connection to measurement devices.
- Protective storage case for multiple simulation resistors.
- Custom labeling or color coding for temperature identification.
- 4-wire connection cables for high-accuracy calibration setups.
Connectors and Interfaces:
- Standard lead wires or terminal posts for connection.
- Optional 4 mm banana plugs or binding posts for laboratory use.
- Custom connector configurations available upon request.
6. Installation & Setup
Requirements:
- Stable ambient temperature environment to minimize measurement uncertainty.
- Clean, low-resistance electrical connections to ensure accurate readings.
- Compatible measurement device configured for Pt1000 input.
Mounting Options:
- Bench-top or rack-mounted calibration setups.
- Portable calibration kits for field use.
- May be mounted in a resistor substitution box or calibration module.
Configuration Steps:
1. Identify the required calibration temperature point (e.g., 0 °C, 100 °C).
2. Select the corresponding Pt1000Rxxx resistor with the matching nominal resistance.
3. Connect the resistor to the measurement device input terminals.
4. Allow the system to stabilize thermally (if necessary).
5. Record the indicated temperature and compare it to the nominal value.
6. Adjust or calibrate the measurement device as required.
Safety and Handling:
- Avoid exceeding the specified power rating to prevent self-heating.
- Handle with care to prevent mechanical stress or lead damage.
- Store in a dry, temperature-stable environment.
7. Performance & Capabilities
Accuracy and Precision:
- The Pt1000Rxxx achieves a typical accuracy of ±0.02 %, corresponding to a temperature uncertainty of less than ±0.05 °C at 0 °C equivalent.
- The extremely low temperature coefficient (< 2 ppm/K) ensures that ambient temperature variations have negligible influence on calibration results.
Speed and Response:
- Instantaneous electrical response; no thermal lag as in actual sensors.
- Ideal for rapid calibration sequences or automated test systems.
Capacity and Range:
- Each resistor represents a single temperature point; multiple resistors can cover a wide temperature range (e.g., 0 °C to 500 °C).
- Custom resistance values can extend the range or provide intermediate calibration points.
Efficiency:
- Eliminates the need for temperature baths or reference thermometers, reducing calibration time and cost.
- Enables quick verification of multiple channels in multi-sensor systems.
Limitations:
- Simulates only electrical characteristics; does not replicate thermal behavior of actual sensors.
- Accuracy depends on the precision of the resistor and the stability of the measurement system.
- Environmental temperature should be controlled to maintain specified accuracy.
8. Standards & Compliance
Applicable Standards:
- Designed according to IEC 60751 (standard for industrial platinum resistance thermometers) for Pt1000 characteristics.
- Manufacturing and calibration processes typically comply with ISO 9001 quality management systems.
- Calibration traceability to national metrology institutes (e.g., PTB, NIST) available upon request.
Regulatory Compliance:
- RoHS compliant (Restriction of Hazardous Substances).
- REACH compliant (Registration, Evaluation, Authorization, and Restriction of Chemicals).
- Conforms to EU directives for electronic components and environmental safety.
Industry Standards:
- Suitable for use in calibration laboratories, industrial automation, HVAC, and process control sectors.
- Meets requirements for precision electrical components used in metrology and instrumentation.
9. Additional Information
Warranty:
- Typically supplied with a manufacturer’s warranty covering material and workmanship defects (duration varies by supplier, commonly 12–24 months).
Support:
- Technical support available for selection of appropriate resistance values and calibration procedures.
- Application notes and resistance-temperature conversion tables provided.
Maintenance:
- No active maintenance required; periodic verification recommended to ensure continued accuracy.
- Store in a controlled environment to prevent contamination or mechanical damage.
Updates and Customization:
- Custom resistance values and tolerance classes available upon request.
- Optional calibration updates or re-certification services offered by the manufacturer or accredited calibration laboratories.
- Product line may include variants for Pt100 or other RTD types upon request.
### Summary
The Pt1000Rxxx Simulationswiderstände are precision Zeranin-based resistors engineered for the calibration and verification of Pt1000 temperature measurement systems. With a typical tolerance of 0.02 % and a temperature coefficient below 2 ppm/K, these resistors deliver exceptional accuracy and stability across a wide range of simulated temperature points. Their pre-aged Zeranin alloy ensures minimal drift and long-term reliability, making them ideal for laboratory, industrial, and field calibration applications.
Each resistor corresponds to a specific Pt1000 equivalent temperature (e.g., 0 °C, 20 °C, 50 °C, 100 °C, 200 °C, 500 °C), allowing users to perform precise calibration without the complexity of thermal setups. The Pt1000Rxxx series supports custom resistance values, traceable calibration, and various connection options, ensuring compatibility with virtually all Pt1000-based measurement instruments.
In summary, the Pt1000Rxxx series represents a high-precision, low-drift, and customizable calibration solution for professionals requiring reliable simulation of Pt1000 sensors in metrology, process control, and instrumentation environments.
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