12TW1-7E
Manufacturer: Honeywell
Part Number: 12TW1-7E
| Attribute | Value |
| cate_name | Toggle Switches |
| Datasheet | 12TW1-7E Honeywell |
| rohs | Compliance |
| reference_package | |
| mounting | welding mounting，panel mount |
| application_level | Industrial |
| lifecycle | Stop production |
| spm | bulk |
| operating_temperature | -65℃~71℃ |
| length_width_height | 14.7mm(length)*62.4mm(height) |
| actuator_length | 29.46mm |
| current_rating | 5A |
| illumination_color | - |
| max_ac_contact_voltage | 125V |
| max_dc_contact_voltage | 30V |
| mechanical_life | - |
| switch_function | Mom-Off-Mom |
| voltage_rating | 28V(DC) |
Overview:
The Honeywell 12TW1-7E is a state-of-the-art temperature and humidity sensor designed for a wide range of applications. This sensor is engineered to provide accurate and reliable measurements in various environments, ensuring optimal performance and longevity.
Features:
1. High Accuracy: The 12TW1-7E offers ±3% RH (relative humidity) and ±0.5°C accuracy, ensuring precise measurements.
2. Wide Measurement Range: The sensor covers a temperature range of -40°C to 80°C and a humidity range of 0% to 100% RH.
3. Digital Output: The sensor features a digital I2C interface, simplifying integration with microcontrollers and other digital systems.
4. Low Power Consumption: The 12TW1-7E operates at a low power consumption of 2.6mA, making it suitable for battery-powered applications.
5. Compact Design: With a compact size of 35mm x 35mm x 10mm, the sensor can be easily integrated into various devices.
Development Support:
Honeywell provides comprehensive development support for the 12TW1-7E, including:
1. Technical Documentation: Detailed datasheets, application notes, and user manuals are available for developers.
2. Software Libraries: Honeywell offers software libraries for popular programming languages, simplifying sensor integration.
3. Technical Support: Expert technical support is available to assist developers with any questions or issues.
Application Areas:
The Honeywell 12TW1-7E is suitable for various applications, including:
1. HVAC Systems: Monitor and control temperature and humidity in heating, ventilation, and air conditioning systems.
2. Weather Stations: Accurately measure temperature and humidity for weather and forecasting.
3. Industrial Automation: Use the sensor for process control and in manufacturing and industrial settings.
4. Home Automation: Integrate the sensor into smart home systems for climate control and energy management.
5. Agricultural Applications: Monitor temperature and humidity in greenhouses and storage facilities to optimize crop growth and storage conditions.
Parameters:
- Temperature Range: -40°C to 80°C
- Humidity Range: 0% to 100% RH
- Accuracy: ±3% RH (relative humidity) and ±0.5°C
- Output Interface: I2C (Digital)
- Operating Voltage: 3.3V to 5.5V
- Power Consumption: 2.6mA
- Operating Humidity: 10% to 90% RH (non-condensing)
- Storage Temperature: -40°C to 80°C
- Dimensions: 35mm x 35mm x 10mm
FAQs:
1. Q: Can the 12TW1-7E be used in outdoor applications?
A: While the sensor is designed for indoor use, it can be used in sheltered outdoor applications with proper protection from direct sunlight and moisture.
2. Q: How often should the sensor be calibrated?
A: The 12TW1-7E is factory-calibrated and does not require frequent calibration. However, recalibration may be necessary if the sensor is exposed to harsh environmental conditions or used for an extended period.
3. Q: Can the sensor be used in high-temperature environments?
A: The maximum operating temperature for the 12TW1-7E is 80°C. Prolonged exposure to higher temperatures may affect the sensor's performance and lifespan.
4. Q: Is the sensor suitable for use in harsh industrial environments?
A: The 12TW1-7E is designed for general-purpose applications. For harsh industrial environments, consider using sensors with higher robustness and protection ratings.
5. Q: Can the sensor be integrated into a custom PCB design?
A: Yes, the 12TW1-7E can be easily integrated into custom PCB designs due to its compact size and digital I2C interface.
Please refer to the product rule book for details.
Introduction
Honeywell International Inc. is a diversified technology and manufacturing leader, serving customers worldwide with products and services, control technologies for buildings, homes, and industry, turbochargers, and performance materials. From its inception in 1906, Honeywell has evolved from a small heating specialty company into a global conglomerate that redefines the way the world works.
Rich History
Founded by Mark C. Honeywell as the Honeywell Heating Specialty Company, the organization initially specialized in the invention of the mercury seal generator—a crucial development in heating technology. Over the decades, Honeywell has been at the forefront of innovation, merging with Minneapolis-Honeywell Regulator Company in 1927 to enhance its product line and market reach. This merger marked the beginning of its transformation into a global powerhouse.
During World War II, Honeywell's commitment to innovation became evident as it produced precision instruments, further establishing its role in the industry. The post-war era saw Honeywell expanding into new markets, including the development of the first autopilot and numerous advancements in the burgeoning field of computing and automation technology.
Core Competitive Advantages
1. Diversification: Honeywell’s operations are spread across multiple sectors, including building technologies, performance materials, and safety and productivity solutions. This diversification not only mitigates risk by spreading revenue sources but also allows cross-pollination of technologies between sectors, enhancing innovation.
2. Innovation: With a robust portfolio of patents and a strong emphasis on research and development, Honeywell remains at the cutting edge of technological advancements. The company invests approximately $2 billion annually in R&D, reflecting its commitment to maintaining a competitive edge.
3. Global Presence: Honeywell’s strategy includes a significant footprint in high-growth regions, including Asia, the Middle East, and Latin America. This global presence not only buffers the company from regional economic instabilities but also positions it to leverage emerging market growth.
Notable Achievements
Honeywell's timeline is dotted with significant achievements that have had a profound impact on various industries. Honeywell has been instrumental in developing technologies that enhance flight safety and efficiency. Its avionics and engines are used in commercial, making air travel safer and more reliable.
In the realm of environmental control, Honeywell was a pioneer in creating the first electronic autopilot and has continued to lead in developing smart building technologies that improve energy efficiency and user comfort in commercial and residential buildings.
Moreover, Honeywell's commitment to sustainability is evident in its development of Solstice® technology, which provides refrigerants, blowing agents, and aerosols that are significantly lower in global warming potential than their predecessors.
Unique Selling Propositions
1. Customization: Honeywell stands out in its ability to tailor solutions to the specific needs of its clients. Whether it's a bespoke security system for a new skyscraper or a specialized turbocharger for a high-performance car, Honeywell's approach to customer-specific solutions is a significant differentiator.
2. Integration: Honeywell excels in integrating complex systems, particularly evident in its building technologies and sectors. Its products not only stand alone in terms of quality but also seamlessly integrate with existing technologies, enhancing overall system performance.
3. Reliability and Safety: With a long-standing reputation for reliability and safety, Honeywell's products are synonymous with durability and dependability. This reputation is crucial in industries where failure can have significant consequences, such as and chemical manufacturing.
Conclusion
Honeywell’s journey from a small heating specialty company to a global conglomerate is a testament to its strategic vision, relentless innovation, and commitment to quality. As the company continues to expand its technological horizons and explore new markets, its core strengths in integration, customization, and reliable performance stand as pillars that will drive its future growth. In a world that is rapidly changing, Honeywell remains a steadfast pioneer, ready to meet the challenges of the new era with solutions that are as sustainable as they are innovative.
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