Alphasense Overview
Alphasense, now a part of AMETEK, is a leading provider of advanced gas and particulate sensors designed for a wide range of applications, including environmental, health and safety, and air quality monitoring.
Product Overview
Alphasense sensors are engineered to provide critical measurements of various gases and particulates. Here are the key aspects of their products:
Types of Sensors
Alphasense offers a broad range of sensor technologies, including:
- Electrochemical Sensors: These sensors measure toxic and flammable gases by detecting the chemical reaction between the gas and the sensor’s electrolyte.
- Catalytic Sensors: Used for detecting flammable gases, these sensors operate by oxidizing the target gas on a catalytic surface.
- Optical Sensors (NDIR and PID): Non-Dispersive Infrared (NDIR) sensors detect gases by measuring the absorption of infrared radiation, while Photoionization Detectors (PID) use ultraviolet light to ionize gases.
- Semiconductor/Metal Oxide Sensors: These sensors detect gases through changes in electrical conductivity when the gas interacts with the semiconductor material.
Applications
Alphasense sensors are utilized in various industrial, commercial, and environmental applications, such as:
- Air Quality Monitoring: To measure pollutants and harmful gases in the atmosphere.
- Health and Safety: In fixed and portable detection systems to ensure safe working environments.
- Industrial Processes: To monitor gas levels in manufacturing and processing plants.
Key Features and Functionality
- High Accuracy and Reliability: Alphasense sensors are known for their precision and reliability in detecting gases and particulates.
- Advanced Manufacturing: The sensors are produced using state-of-the-art automation at their UK manufacturing facility, ensuring consistently high-quality products.
- Comprehensive Product Range: Alphasense offers a wide range of sensors to cater to different needs, from detecting oxygen concentration to volatile organic compounds (VOCs).
- Research and Development: The company is committed to continuous innovation through its Centre of Excellence, which focuses on innovative research and development projects to enhance product offerings.
Integration and Support
- Compatibility with Various Systems: Alphasense sensors are designed to be integrated into both fixed and portable detection systems, making them versatile for different applications.
- Customer Support: The company provides excellent customer service and support, ensuring that customers benefit from high-quality products and reliable after-sales service.
By combining advanced sensor technologies with a strong commitment to research and development, Alphasense, as part of AMETEK, continues to be a leader in the field of gas detection and air quality monitoring.