Dew Point Sensor "SADP Series"
By optimizing the set values of the evaporator, it contributes to both the energy efficiency of the HVAC system and the comfort of the passengers!
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.
basic information
【Specifications (Excerpt)】 ■ Communication Interface: LIN2.2, 19.2kBd ■ Supply Current: 2mA (average) ■ Supply Voltage: 9-16V ■ Size: 62mm × 26mm × 33mm ■ Weight: 15g *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Exhibited at the 2026 Nagoya Automotive Technology Exhibition.
Sensirion exhibited at the "Automotive Technology Exhibition 2026 Nagoya," held at Aichi Sky Expo from June 17 (Wednesday) to June 19 (Friday), 2026. At this exhibition, we introduced sensor solutions for automotive applications. We also showcased various measurement demonstrations and new products for the first time at the exhibition, allowing many visitors to see the performance and technological capabilities of our products. We sincerely thank all the attendees. ■ Exhibits Measurement Demos: SWS4A: Direct water detection sensor for ADAS SPS6x, STC42A: Battery thermal runaway detection sensors SAEN6x: Integrated combo module for HVAC SACD4: Refrigerant (propane) leak detection sensor module SAAF4: Window fog detection sensor module
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We will be exhibiting at the 2026 Nagoya Automotive Technology Exhibition (June 17-19).
Sensirion AG will be exhibiting at the "Automotive Technology Exhibition 2026 Nagoya" held at Tokyo Big Sight from June 17 (Wednesday) to June 19 (Friday). At this exhibition, we will introduce our sensor solutions for automotive applications. We will also showcase measurement demonstrations and new products that will be unveiled for the first time at the exhibition, providing an opportunity for you to directly experience the performance and technological excellence of our products. We look forward to your visit. ■ Venue: Aichi Sky Expo (Aichi Prefectural International Exhibition Center) ■ Booth No.: 199 ■ Exhibits: SWS4A: Direct water detection sensor for ADAS measurement demo SPS6x, STC42A: Battery thermal runaway detection sensor measurement demo SAEN6x: Integrated combo module for HVAC measurement demo SACD4: Refrigerant (propane) leak detection sensor module measurement demo SAAF4: Window fog detection sensor module measurement demo Various physical samples All of our staff are sincerely looking forward to your visit.
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Sensirion's mission is to provide sensors and sensor solutions with excellent design and reliability, becoming the number one partner for our customers. We aim to elevate the standards of sensor technology by leveraging technology intelligence. In doing so, we contribute to improving the sustainability, efficiency, health, safety, and quality of life for people and businesses. We pursue a common goal of shaping the future of the automotive industry, industrial sectors, building and HVAC technology, medical technology, and consumer electronics through innovation in collaboration with our partner companies and customers. Sensirion was founded in 1998 and currently has about 1,000 employees at its headquarters in Stäfa, Switzerland, and numerous subsidiaries around the world.