Your Contact to Sensirion

Umschlag

Contact

Contact our sensor experts:

Please contact us

Distributoren

Distributors

Here you find the nearest distributor in your area:

Our Distributors

Support Center

Please find here an overview of various support topics:

Go to Support Center

Standorte

Locations

Find out where we are located:

Our Locations

toggle menu
  • Home
  • Environmental Sensors
    • Humidity Sensors
      • Digital Humidity Sensor SHTW2 (RH/T)
      • Digital Humidity Sensor SHTC3 (RH/T)
      • Digital Humidity Sensor SHTC1 (RH/T)
      • Digital Humidity Sensor SHT3x (RH/T)
      • Digital Humidity Sensor SHT85 (RH/T)
      • Digital Humidity and Temperature Module SCC30-DB (RH/T)
      • SF2 Filter Cap
      • SHT31 Smart Gadget Development Kit
    • Temperature Sensors
    • Multi-Pixel Gas Sensors SGP
    • Particulate Matter Sensor SPS30
    • Carbon Dioxide Sensor SCD30
    • Evaluation Kit SEK-Environmental Sensing
    • Download Center
    • Support Center
    • Shop
  • Flow Sensors
    • Liquid Flow Meters
      • Lx – Compact Liquid Flow Meters
        • Liquid Flow Meter LG16
        • Liquid Flow Meter LG01
        • Liquid Flow Meter LS32-1500
      • SLx – Standalone Liquid Flow Meters
        • Liquid Flow Meter SLI
        • Liquid Flow Meter SLG
        • Liquid Flow Meter SLQ-QT105
        • Liquid Flow Meter SLQ-QT500
        • Liquid Flow Meter SLS-1500
      • Liquid Flow Sensor SLF3x
      • Liquid Flow Sensor LPG10
      • Liquid Flow Sensor LD20
      • Liquid Flow Meter Kits
      • Customized (OEM) Liquid Flow Meters
    • Mass Flow Meters for Gases
      • Mass Flow Meter SFM3000
      • Mass Flow Meter SFM3100
      • Mass Flow Meter SFM3200
      • Mass Flow Meter SFM3300
      • Mass Flow Meter SFM3400
      • Mass Flow Meter SFM4100
      • Mass Flow Meter SFM4200
      • Mass Flow Meter SFM5400
      • Mass Flow Meter SFM5300
      • Mass Flow Meter Evaluation Kits
      • Customized (OEM) Mass Flow Meters
    • Mass Flow Controllers for Gases
      • Mass Flow Controller SFC5400
      • Mass Flow Controller SFC5300
      • Customized (OEM) Mass Flow Controllers
      • Evaluation Kit EK-F5x
    • Gas Meter Modules
    • Differential Pressure Sensors
      • Differential Pressure Sensor SDP3x
      • Differential Pressure Sensors SDP800 Series
      • Differential Pressure Sensor SDP2000
      • Fail-Safe Integration with Differential Pressure Sensors
      • Evaluation Kit EK-P4
      • Evaluation Kit EK-P5
    • Download Center
    • Support Center
    • Shop
  • Markets
    • Automotive
    • Industrial
    • Medical
    • Consumer
  • About us
    • Sensirion – The Sensor Company
      • Company
      • Locations
      • Growth Drivers
      • Distribution Network
      • Executive Committee
      • Board of Directors
      • CMOSens® Technology
      • MOXSens® Technology
    • Sensirion Automotive Solutions
    • Investor Relations
    • Newsroom
      • News and Press Releases
      • Trade Fairs 2019
      • Newsletter
      • Specialist Articles
      • Picture Gallery
    • Quality & Sustainability
    • Supplier Portal
    • Support Center
    • Partner Access
  • Career
    • Your Start
      • Professionals
      • Graduates
      • Students
      • Apprentices
      • Job Profiles
    • Career Openings
      • Employee
      • Internship
      • Apprentice
      • Sensirion Students Pool
      • Login applicant's portal
    • Employer Sensirion
      • Your Workplace
      • Our Values
      • Success Stories
      • Benefits
      • Career Opportunities
      • Employees Tell Their Stories
      • Career Videos
    • Career Events 2019
    • Career News
    • Job Newsletter
    • Alumni Group
    • Contact Recruiting Manager
  • Developers
  • ENG
  • DEU
  • CHI
  • JPN

No translation available

Sorry, this page is not available in English.

Continue to home page

Keine Übersetzung verfügbar

Leider ist diese Seite nicht in Deutsch verfügbar.

Weiter zur Startseite

本页没有翻译

抱歉,本页没有英文翻译

继续浏览主页

和訳はありません

申し訳ありません。このページの和訳はありません

ホームページに戻る

    Contact

    search
    cart
    Investors
    Sensirion AG Switzerland
    • Home
    • Environmental Sensors
      • Humidity Sensors
        • Digital Humidity Sensor SHTW2 (RH/T)
        • Digital Humidity Sensor SHTC3 (RH/T)
        • Digital Humidity Sensor SHTC1 (RH/T)
        • Digital Humidity Sensor SHT3x (RH/T)
        • Digital Humidity Sensor SHT85 (RH/T)
        • Digital Humidity and Temperature Module SCC30-DB (RH/T)
        • SF2 Filter Cap
        • SHT31 Smart Gadget Development Kit
      • Temperature Sensors
      • Multi-Pixel Gas Sensors SGP
      • Particulate Matter Sensor SPS30
      • Carbon Dioxide Sensor SCD30
      • Evaluation Kit SEK-Environmental Sensing
      • Download Center
      • Support Center
      • Shop
      • Long-Term Stable Particulate Matter Sensor

        For HVAC and Air Quality Applications

        The SPS30 particulate matter (PM) sensor represents a new technological breakthrough in optical PM sensors. Its measurement principle is based on laser scattering and makes use of Sensirion's innovative contamination-resistance technology. This technology, together with high-quality and long-lasting components, enables accurate measurements from the device's first operation and throughout its lifetime of more than eight years.

        More

    • Flow Sensors
      • Liquid Flow Meters
        • Lx – Compact Liquid Flow Meters
          • Liquid Flow Meter LG16
          • Liquid Flow Meter LG01
          • Liquid Flow Meter LS32-1500
        • SLx – Standalone Liquid Flow Meters
          • Liquid Flow Meter SLI
          • Liquid Flow Meter SLG
          • Liquid Flow Meter SLQ-QT105
          • Liquid Flow Meter SLQ-QT500
          • Liquid Flow Meter SLS-1500
        • Liquid Flow Sensor SLF3x
        • Liquid Flow Sensor LPG10
        • Liquid Flow Sensor LD20
        • Liquid Flow Meter Kits
        • Customized (OEM) Liquid Flow Meters
      • Mass Flow Meters for Gases
        • Mass Flow Meter SFM3000
        • Mass Flow Meter SFM3100
        • Mass Flow Meter SFM3200
        • Mass Flow Meter SFM3300
        • Mass Flow Meter SFM3400
        • Mass Flow Meter SFM4100
        • Mass Flow Meter SFM4200
        • Mass Flow Meter SFM5400
        • Mass Flow Meter SFM5300
        • Mass Flow Meter Evaluation Kits
        • Customized (OEM) Mass Flow Meters
      • Mass Flow Controllers for Gases
        • Mass Flow Controller SFC5400
        • Mass Flow Controller SFC5300
        • Customized (OEM) Mass Flow Controllers
        • Evaluation Kit EK-F5x
      • Gas Meter Modules
      • Differential Pressure Sensors
        • Differential Pressure Sensor SDP3x
        • Differential Pressure Sensors SDP800 Series
        • Differential Pressure Sensor SDP2000
        • Fail-Safe Integration with Differential Pressure Sensors
        • Evaluation Kit EK-P4
        • Evaluation Kit EK-P5
      • Download Center
      • Support Center
      • Shop
      • Product Highlight

        Easy Evaluation of the Mass Flow Meters SFM3xxx-AW and -D

        With the EK-F3x-CAP, expiratory and proximal sensors of the SFM3xxx platform can be tested quickly and easily. The evaluation kit works with both the disposable and reusable variants of the flow sensors. Visit Sensirion from February 5 to 7 at MD&M West fair, booth 1556, and learn more about the new evaluation kit.  

        Read more

    • Markets
      • Automotive
      • Industrial
      • Medical
      • Consumer
      • Our Markets

        Sensirion Markets Icons

        Experts for Smart Sensor Solutions

        Sensirion's sensors are used in a wide range of markets and different applications. Our high-quality environmental and flow sensors and sensor solutions improve energy efficiency and sustainability. They increase our safety, support our health and raise the quality of life. 

        Read more

    • About us
      • Sensirion – The Sensor Company
        • Company
        • Locations
        • Growth Drivers
        • Distribution Network
        • Executive Committee
        • Board of Directors
        • CMOSens® Technology
        • MOXSens® Technology
      • Sensirion Automotive Solutions
      • Investor Relations
      • Newsroom
        • News and Press Releases
        • Trade Fairs 2019
        • Newsletter
        • Specialist Articles
        • Picture Gallery
      • Quality & Sustainability
      • Supplier Portal
      • Support Center
      • Partner Access
      • Sensirion – The Sensor Company

        Sensirion Worldmap

        Sensirion Worldwide

        Founded in 1998 Sensirion has become the leading manufacturer of flow and environmental sensors solutions. The company now employs people in various countries such as the USA, South Korea, Japan, China, Taiwan, and Germany. The headquarters in Switzerland is responsible for research, development, and production. 

        Read more

    • Career
      • Your Start
        • Professionals
        • Graduates
        • Students
        • Apprentices
        • Job Profiles
      • Career Openings
        • Employee
        • Internship
        • Apprentice
        • Sensirion Students Pool
        • Login applicant's portal
      • Employer Sensirion
        • Your Workplace
        • Our Values
        • Success Stories
        • Benefits
        • Career Opportunities
        • Employees Tell Their Stories
        • Career Videos
      • Career Events 2019
      • Career News
      • Job Newsletter
      • Alumni Group
      • Contact Recruiting Manager
      • Technical Sales @ Sensirion

        International. Creative. Versatile.

        In our technical sales you will work on the innovations of tomorrow and realize crazy projects. You will drive new ideas and make a big difference to the world together with your team. Read more.

        • Sales Engineer (m/w) Appliances & HVAC
        • Product Management Liquid Flow Sensors
    • Developers
    Sensirion AG Switzerland
    • Home
    • Environmental Sensors
    • Humidity Sensors
    • Multi-Pixel Gas Sensors SGP

    Multi-Pixel Gas Sensors SGP

    The multi-pixel gas sensor platform SGP creates new possibilities for the measurement of indoor air quality. The SGP offers a complete gas sensor system integrated into a very small 2.45 × 2.45 × 0.9 mm3 DFN package featuring an I2C interface and fully calibrated air quality output signals.

    Sensirion’s MOXSens® Technology provides the SGP with an unmatched robustness against contamination by siloxanes resulting in unique long-term stability and accuracy. The SGP further combines multiple metal-oxide sensing elements − the pixels –  on one chip to provide more detailed air quality signals. The unprecedented combination of long-term stability and multi-pixel technology makes the SGP a perfect choice for indoor air quality monitoring in mobile, smart home and appliance applications.

    Click here to buy the gas sensor SGP from our distributors.


    Download Image

    Download Center

    Here you can find all documents of Sensirion's gas sensors for download.


    Overview of Sensirion's Gas Sensors

    ProductSGP30SGPC3

    SVM30 (coming soon)

    Output
    • Total VOC in ppb
    • H2-based CO2eq in ppm
    • Total VOC in ppb
    • Total VOC in ppb
    • H2-based CO2eq in ppm
    • Relative humidity
    • Temperature
    Supply voltage1.62-1.98 V1.62-1.98 V4.5-5.5 V
    Average current48 mA

    Low power mode: 1 mA

    Ultra-low power mode: 0.065 mA

    49 mA
    Package6-pin DFN
    2.45 x 2.45 x 0.9 mm3
    6-pin DFN
    2.45 x 2.45 x 0.9 mm3
    PCB
    39 x 15 x 6.5 mm3
    InterfaceI2C 1.8 VI2C 1.8 VI2C 5 V
    Indoor Air Quality
    Typ accuracy15% of measured value15% of measured value15% of measured value
    Output range1TVOC: 0 – 60'000 ppb
    CO2eq: 0 – 60'000 ppm
    TVOC: 0 – 60'000 ppbTVOC: 0 – 60'000 ppb
    CO2eq: 0 – 60'000 ppm
    Sampling rate1s

     Low power mode: 2s

    Ultra-low power mode: 30s

    1s
    Long-term stabilityMOXSens® siloxane resistance:
    typ 1.3% accuracy drift per year in siloxane accelerated lifetime test
    Baseline compensationOn-chip baseline compensation algorithm
    Humidity compensationYes2Yes2Yes2
    Temperature
    Measurement range--–20 °C – 85 °C
    Typ accuracy--± 1°C
    Humidity
    Measurement range--0% – 100% RH
    Typ accuracy--± 5% RH
    Please note that the above values are of indicatory nature only. For detailed information please consult the respective datasheet.
    • 1 CO2eq output is based on a hydrogen measurement. The SGP is not suited for applications where real CO2 detection is required.
    • 2 To use the humidity compensation feature of the SGP an additional humidity sensor like the SHTxx is required.
    • Table Overview Gas Sensors

    Test Our Environmental Sensors with Sensirion’s Evaluation Kits

    With plug-and-play hardware, user-friendly viewer software and compatibility with all environmental sensors, SEK-Environmental Sensing makes evaluation easier and faster than ever before. This allows our customers to focus on developing innovative sensor applications.

    Learn more


    Long-Term Stability of Metal-Oxide Gas Sensors

    Traditional metal-oxide gas sensors suffer from poor long-term stability caused through irreversible contamination by siloxanes.

    Siloxanes are everywhere

    • Indoor environments
    • «Most abundant VOC emitted by humans»
    • Consumer products

     

    Siloxanes destroy metal-oxide sensors

    • Significant loss of VOC sensitivity
    • Strong increase of response time

     

    Solution

    Sensirion’s proprietary MOXSens® Technology provides the SGP with an
    unmatched robustness against siloxanes, resulting in unique long-term
    stabilityand accuracy.


    Unique Performance Thanks to MOXSens® Technology

    The sensing principle of the SGP is based on a heated film of metal-oxide (MOx) nanoparticles. Adsorbed oxygen on the metal-oxide particles reacts with the target gas and thereby releases electrons. This results in a change of the electrical resistance of the metal-oxide layer that is measured by the sensor.

    The SGP multi-pixel gas sensor platform integrates four sensing elements − the pixels – into one small DFN package. Using Sensirion’s CMOSens® Technology, the SGP offers a complete sensor system on a single chip featuring a digital I2C interface, a temperature-controlled microhotplate, as well as preprocessed and calibrated indoor air quality signals.

    Optimized metal-oxide sensing materials in combination with Sensirion’s multi-pixel gas measurement platform result in a unique resistance against contamination by siloxanes – MOXSens® Technology. Sensirion’s MOXSens® Technology enables highly sensitive and reliable gas measurements of indoor air pollutants such as volatile organic compounds and hydrogen.


    Environmental Sensing

    Environmental conditions have a major impact on our well-being, comfort, and productivity. Sensirion’s sensor solutions provide detailed and reliable data on key environmental parameters such as humidity, temperature, volatile organic compounds (VOCs), particulate matter (PM2.5), and CO2. Environmental Sensing opens up new possibilities to create smarter devices that improve our comfort and well-being as well as increase energy efficiency in a wide variety of applications.

    We accompany you through the entire product development process, from the initial idea to product launch and beyond. Our expertise ranges from prototype construction, design-in support and use-case development to inline testing at the mass production stage.

    More about environmental sensing

    Sensirion Environmental Sensing Infographic

    Indoor Air Quality and Volatile Organic Compounds

    People spend 90% of their time indoors where concentrations of gaseous pollutants are significantly higher than outdoors. The widespread use of new products and building materials, as well as improved insulation for energy efficiency, has resulted in increased
    concentrations of volatile organic compounds (VOCs). These VOCs originate mainly from paints and solvents, carpets and furniture, and cleaning agents, and are also emitted by humans. Elevated VOC levels can have a negative impact on well being, comfort, and cognitive abilities. Exposure to high levels of VOCs can be avoided or significantly reduced by regular ventilation, air purification and removal of strong VOC sources.

    The Total VOC (TVOC) concept has been established as a practical time and cost-effective method of surveying indoor environments for contamination. Sensirion’s multi-pixel gas sensor SGP enables measurement of TVOC levels and thus helps to increase the efficiency of ventilation and air purification, and increases awareness of VOC sources and indoor air pollution.

    Read more


    Indoor Air Quality and Volatile Organic Compounds

    Improve Your Quality of Life


    Related Products

    Sensirion  Environmental Sensing PM Preview

    Particulate Matter Sensor SPS30

    The SPS30 particulate matter (PM) sensor enables accurate measurements from the device’s first operation and throughout its lifetime of more than eight years.

    Sensirion Environmental Sensing Co2 Preview

    CO2 and RH/T Sensor Module

    CMOSens® Technology for IR detection enables highly accurate carbon dioxide measurement at a competitive price.

    Sensirion Humidity Sensors SHTW2

    Digital Humidity Sensor SHTW2 (RH/T)

    The ultra-small, digital 1.8 V SHTW2 humidity sensor convinces with its low power consumption and proven performance. Therefore it opens up countless opportunities for the Internet of Things.

    Sensirion Humidity Sensors SHT3x

    Digital Humidity Sensor SHT3x (RH/T)

    The SHT3x humidity sensor series takes sensor technology to a new level with unmatched sensor performance, range of variants, and new features. The sensors set the industry standard.

    Technical Documents

    • Datasheet SGP30
    • Datasheet SGPC3
    • Embedded Driver SGP
    • Driver Integration (HW) SGP30
    • Driver Integration (HW) SGPC3
    • Driver Integration (SW) SGP30
    • Driver Integration (SW) SGPC3

    Press

    • Sensirion Solves Long-Standing Stability Problem in Metal-Oxide Gas Sensors

    Markets

    • Automotive
    • Medical
    • Consumer
    • Industrial

    Further Information

    • Download Center
    • FAQs
    • Newsroom
    • CMOSens® Technology
    • Distributor Inventory Search

    Please Find Here Various Support Topics

    Buy Our Products at Your Local Distributor

    About Sensirion

    Environmental Sensors

    Flow Sensors

    Media/Newsroom

    Investors

    Useful Links

    Sensirion Automotive Solutions

    Career

    Support Center

    Partner Access

    General

    Terms and Conditions

    Terms and Conditions for US Customers

    Supplier Social Responsibility

    Quality, Environment and Ethics

    Sensirion AG

    Laubisruetistrasse 50

    8712 Staefa ZH, Switzerland

    Tel. +41 44 306 40 00

    infosensirioncom

    2019 © Sensirion AG Switzerland
    • Home
    • Sitemap
    • Privacy Policy and Cookies
    • Imprint
    • Login
    • Disclaimer