センシリオン Product Lineup

The "SAEN Series" is an integrated environmental sensor that simplifies in-vehicle air quality monitoring through an all-in-one environmental platform. The modular platform combines multiple sensors in special sizes and shapes, capable of measuring up to 8 environmental parameters (PM1, PM2.5, RH/T, CO, CO2, NOx, VOC). At its core is a miniaturized MEMS-based PM sensing element. By geometrically arranging the light source, detector, signal processing, and algorithms, it can be integrated into a cost-effective and space-efficient solution. 【Features】 ■ All-in-one environmental platform (PM1, PM2.5, RH/T, CO, CO2, NOx, VOC) ■ In-vehicle comfort through CO2 concentration monitoring ■ Fully customizable to meet the needs of various applications ■ Dustproof and long-lasting ■ Simplified integration, cost reduction, and energy savings *For more details, please download the PDF or feel free to contact us.

The "SAAF Series" is a fog detection/automatic de-icing sensor that enhances visibility while reducing the energy required for defogging and de-icing the windshield, maximizing passenger comfort and safety. This product is fully calibrated, linearized, and temperature compensated, utilizing the thermal coupling of the windshield to communicate the timing for activating the de-icing mode to the HVAC controller. Please feel free to contact us when you need assistance. 【Features】 ■ Calibrated, linearized, and temperature compensated signals ■ Flexible installation with brackets or tape ■ High durability and reliability with automotive-grade connectors ■ Customer-specific solutions *For more details, please download the PDF or feel free to contact us.

We would like to introduce our PM sensor, the "SAPS Series." When the air quality inside the vehicle changes, it sends an alert via LIN, notifying that adjustments are needed for ventilation and air quality improvement in the HVAC system. Vehicles equipped with this sensor achieve a safe and comfortable driving experience with low PM (particulate matter) concentration and clean air. 【Features】 ■ PM2.5 output ■ Fast response ■ Accurate measurement using laser-based technology ■ Resistance to dust and water ■ Compliant with RoHS and REACH *For more details, please download the PDF or feel free to contact us.

The "SACS Series" is integrated into the seat structure (above the cushion and directly below the cover material) and monitors the humidity and temperature close to the passengers. This information is sent to the HVAC controller, which uses the data to reduce the load and optimize the ventilation of the seats. The sensors are compactly designed, so you won't notice their presence even when seated. 【Features】 ■ Fast response ■ Rounded edges and soft materials for seamless integration that goes unnoticed ■ Smart 3-wire interface that can be easily integrated into the seat cable harness ■ 15kV ESD protection for safe handling on the production line *For more details, please download the PDF or feel free to contact us.

The "SACT Series" is an in-vehicle temperature sensor that monitors the temperature inside the cabin and communicates the measurements to the HVAC system, enabling appropriate ventilation and heating. The sensor's low-noise fan promotes rapid adjustment actions of the HVAC controller, reducing the amount of energy needed to maintain the vehicle at the set temperature. For a system design that considers an environment that enhances passenger health, it can also be integrated with relative humidity and air quality sensors. 【Features】 ■ Accurate temperature output ■ Low-noise fan ■ Analog interface ■ Compliant with RoHS and REACH *For more details, please download the PDF or feel free to contact us.

The "SADP Series" is a dew point sensor that provides accurate dew point, temperature, and humidity data to HVAC systems, preventing excessive cooling of the cabin temperature and high humidity levels. Our sensor, installed within the HVAC system, communicates with the HVAC controller and activates the evaporator only when necessary. This product is easy to install and has minimized dead volume around the detection element, resulting in a fast response time. It features a standardized LIN interface and a customizable automotive-grade connector. 【Features】 ■ High-speed response due to zero dead space design ■ Waterproof measurement chip (IP6K4 standard) ■ Sealed connectors and housings compliant with USCAR standards ■ Tool-free easy installation with bayonet ■ LIN interface, always-on 12V compliant *For more details, please download the PDF or feel free to contact us.

The "SACD series" is a CO2 sensor that accurately and continuously measures CO2 concentration. The CO2 concentration measured inside the vehicle can also be used to utilize recirculation more efficiently, rather than relying on general estimates based on the number of passengers. Additionally, with configurable alarm levels, it enables personalized thresholds, proactive alerts, and timely responses to critical situations. 【Features】 ■ Robust photoacoustic measurement technology ■ Configurable alarm levels ■ Low power monitoring mode ■ Compact design that can be installed discreetly in the vehicle ■ LIN interface, always-on 12V compliant with bus wake-up support *For more details, please download the PDF or feel free to contact us.

The "SABM Series" is a battery state monitoring sensor that provides the necessary accuracy and high-speed response, allowing vehicles to respond immediately in a short time. It not only detects critical events but also identifies gas generation events such as smoldering of electronic devices, electrolyte leakage, water intrusion, and coolant leakage, enabling early repairs before the battery is completely damaged. By issuing immediate warnings to people inside and around the vehicle, it enhances safety. Please feel free to contact us when needed. 【Features】 ■ Multi-channel thermal runaway detection sensor with unique sensor technology ■ Detects VOCs caused by the vaporization of electrolytes, allowing for early diagnosis of battery condition ■ Capable of 15 years of operation ■ Customer-specific solutions *For more details, please download the PDF or feel free to contact us.

The "SHT41A-AW1B" is a temperature and humidity sensor for automotive applications. AEC Q100 certification demonstrates excellent reliability for complete compatibility in automotive uses. Furthermore, when the included power heater is activated, advanced self-diagnostic capabilities are enabled throughout the entire lifespan of the chip. Please feel free to contact us if you have any inquiries. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 2% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

We would like to introduce the automotive-grade temperature and humidity sensor 'SHT41A-FD1B' that we handle. Based on Sensirion's proven CMOSens technology and years of experience in humidity detection, it guarantees the highest level of accuracy. Specifically designed for automotive applications, it meets stringent reliability requirements such as 85°C/85% relative humidity accelerated lifetime testing and AEC Q100 certification. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 2% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

The "SHT41A-BD1B" is a vehicle-mounted temperature and humidity sensor that supports automatic optical inspection (AOI) and features two different power supply voltage ranges to accommodate various designs. Specifically designed for automotive applications, it meets stringent reliability requirements such as 85°C/85% relative humidity accelerated life testing and AEC Q100 certification. When the included power heater is activated, advanced self-diagnostic capabilities are available throughout the entire lifespan of the chip. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 2% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

We would like to introduce the temperature and humidity sensor 'SHT41A-AD1B' for automotive applications that we handle. Based on Sensirion's proven CMOSens technology and years of experience in humidity detection, it guarantees the highest level of accuracy. It meets stringent reliability requirements such as 85°C/85% relative humidity accelerated lifetime testing and AEC Q100 certification. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 2% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

We would like to introduce the 'SEK-SHT41A' that we handle. This is an evaluation kit for the SHT41A sensor, compatible with supply voltages of 2.3V to 5.5V. The contents include "SHT41A on FPCB ×3" and "RJ45 adapter cable (1m long)." 【Features】 ■ Evaluation kit for SHT41A sensor ■ Supply voltage of 2.3V to 5.5V *For more details, please download the PDF or feel free to contact us.

We would like to introduce the vehicle-mounted temperature and humidity sensor 'SHT40A-FD1B' that we handle. Based on Sensirion's proven CMOSens technology and years of experience in humidity detection, we guarantee the highest level of accuracy. It meets stringent reliability requirements such as the 85°C/85% relative humidity accelerated lifetime test and AEC Q100 certification. 【Specifications (partial)】 ■Humidity ・Standard relative humidity accuracy: 3% RH ・Operating relative humidity range: 0-100% RH ・Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

The "SHT40A-AW1B" is a temperature and humidity sensor specially designed for automotive applications, meeting stringent reliability requirements such as 85℃/85% relative humidity accelerated lifetime testing and AEC Q100 certification. When the included power heater is activated, advanced self-diagnostic capabilities are available throughout the entire lifespan of the chip. Based on Sensirion's proven CMOSens technology and years of experience in humidity detection, it guarantees the highest level of accuracy. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 3% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

We would like to introduce our vehicle-mounted temperature and humidity sensor, the 'SHT40A-AD1B'. It is specially designed for automotive applications and meets stringent reliability requirements such as the 85°C/85% relative humidity accelerated lifetime test and AEC Q100 certification. Additionally, when the included power heater is activated, advanced self-diagnostic capabilities are available throughout the entire lifespan of the chip. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 3% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 4s *For more details, please download the PDF or feel free to contact us.

We would like to introduce our temperature evaluation kit 'SEK-SHT40A'. This is an evaluation kit for the SHT40A sensor with a supply voltage of 2.3V to 5.5V. The contents include an "RJ45 adapter cable (1m long)" and "SHT40A on FPCB ×3". 【Features】 ■ Evaluation kit for SHT40A sensor ■ Supply voltage of 2.3V to 5.5V *For more details, please download the PDF or feel free to contact us.

The "SHT30A-DIS-B" is a low-cost, automotive-compatible digital temperature and humidity sensor. With an operating voltage range of 2.15 to 5.5V, it can accommodate various applications. It also features multiple advanced functions and various interfaces (such as I2C and voltage proportional), making it suitable for both high and low procurement volume applications. The package is in a DFN format with a footprint of 2.5×2.5mm² and a height of only 0.9mm, allowing for implementation in various applications. 【Specifications (partial)】 ■ Humidity - Operating relative humidity range: 0-100% RH - Response time (T63%): 3s - Calibration certificate: factory calibrated *For more details, please download the PDF or feel free to contact us.

The "SHT31A-DIS-B" is a digital temperature and humidity sensor for automotive applications with standard measurement accuracy ranking. Its dimensions are in a DFN package with a footprint of 2.5×2.5mm² and a height of only 0.9mm, making it suitable for various applications. Additionally, it has a wide power supply voltage range of 2.15 to 5.5V and supports various signal interfaces, allowing it to meet a diverse range of circuit connection requirements. 【Specifications (partial)】 ■Humidity - Standard relative humidity accuracy: 2% RH - Operating relative humidity range: 0-100% RH - Response time (T63%): 8s - Calibration certificate: factory calibrated *For more details, please download the PDF or feel free to contact us.

In automotive manufacturers' air conditioning control systems, improving in-car comfort and optimizing energy efficiency are essential. Accurate measurement of temperature and humidity is a crucial element in achieving these goals. Inaccurate measurements can lead to an uncomfortable in-car environment and increased energy consumption. The SHT40A-AD1B is designed for automotive applications, meeting stringent reliability requirements and providing accurate temperature and humidity measurements, thereby contributing to the performance enhancement of air conditioning control systems. 【Use Cases】 - In-car temperature and humidity management - Optimization of air conditioning systems - Defogging function 【Benefits of Implementation】 - Improved comfort of the in-car environment - Enhanced energy efficiency - Improved performance of air conditioning systems