Your Contact to Sensirion

Umschlag

Contact

Contact our sensor experts:

Please contact us

Distributoren

Distributors & Representatives

Here you find the nearest distributor and/or representative in your area.

Learn more

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 SHT4x (RH/T)
      • Digital Humidity Sensor SHT3x (RH/T)
      • Digital Humidity Sensor SHT85 (RH/T)
      • Digital Humidity Sensor SHTC3 (RH/T)
      • Digital Humidity Sensor SHTC1 (RH/T)
      • Digital Humidity and Temperature Module SCC30-DB (RH/T)
      • SF2 Filter Cap
      • SHT31 Smart Gadget Development Kit
      • Digital Humidity Sensor SHTW2 (RH/T) (NRND)
    • Temperature Sensors
      • Temperature Sensor STS3x
      • Temperature Sensor STS32
    • Multi-Pixel Gas Sensors SGP
      • VOC Sensor SGP40
      • VOC Sensor SGP30 / SGPC3 (NRND)
      • Multi-Gas, Humidity and Temperature Module SVM30 (NRND)
    • Particulate Matter Sensor SPS30
    • Carbon Dioxide Sensors
      • Carbon Dioxide Sensor SCD4x
      • Carbon Dioxide Sensor SCD30
      • Carbon Dioxide Sensor STC31
    • Formaldehyde Sensor Module SFA30
    • Nubo Air
    • Evaluation Kit SEK-Environmental Sensing
      • Evaluation Kit SEK-SCD41
      • Evaluation Kit SEK-SVM40
      • Evaluation Kit SEK-SFA30
    • 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 Meters SFM3003 and SFM3013
      • Mass Flow Meter SFM3019
      • Mass Flow Meter SFM3100
      • Mass Flow Meter SFM3119
      • Mass Flow Meter SFM3200
      • Mass Flow Meter SFM3300
      • Mass Flow Meter SFM3400
      • Mass Flow Meter SFM4100
      • Mass Flow Meter SFM4200
      • Mass Flow Meter SFM4300
      • Mass Flow Meter SFM5300
      • Mass Flow Meter SFM5400
      • 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 Sensors
    • 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
    • Evaluation Kit SEK-Flow Sensing
  • Markets
    • Automotive
    • Industrial
      • Life Sciences, Diagnostics and Analytical Instruments
      • H2 Measurement
    • Medical
      • Ventilation
    • Consumer
  • About us
    • Sensirion – The Sensor Company
      • Company
      • Locations
      • Growth Drivers
      • Distribution Network
      • Executive Committee
      • Board of Directors
      • CMOSens® Technology
      • MOXSens® Technology
      • PASens® Technology
    • Newsroom
      • News and Press Releases
      • Trade Fairs 2021
      • Newsletter
      • Specialist Articles
      • Webinars
    • Brand Experience Portal
    • Sensirion Automotive Solutions
    • Investor Relations
    • Quality & Sustainability
    • Supplier Portal
    • Support Center
    • Partner Access
  • Career
    • Your Start
      • Professionals
      • Graduates
      • Students
      • Apprentices
      • Job Profiles
    • Career Openings
      • Employee
      • Internship
      • Apprentice
      • Sensirion Student Pool
      • Login applicant's portal
    • Employer Sensirion
      • Your Workplace
      • Our Values
      • Success Stories
      • Benefits
      • Career Opportunities
      • Employees Tell Their Stories
      • Career Videos
    • Great Place to Work®
    • Career Events 2021
    • Career News
    • Job Newsletter
    • Alumni Group
    • Student Ambassadors
    • 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

    연락처

    search
    cart
    DOWNLOAD CENTER BUY NOW INVESTORS
    Sensirion AG Switzerland
    • Home
    • Environmental Sensors
      • Humidity Sensors
        • Digital Humidity Sensor SHT4x (RH/T)
        • Digital Humidity Sensor SHT3x (RH/T)
        • Digital Humidity Sensor SHT85 (RH/T)
        • Digital Humidity Sensor SHTC3 (RH/T)
        • Digital Humidity Sensor SHTC1 (RH/T)
        • Digital Humidity and Temperature Module SCC30-DB (RH/T)
        • SF2 Filter Cap
        • SHT31 Smart Gadget Development Kit
        • Digital Humidity Sensor SHTW2 (RH/T) (NRND)
      • Temperature Sensors
        • Temperature Sensor STS3x
        • Temperature Sensor STS32
      • Multi-Pixel Gas Sensors SGP
        • VOC Sensor SGP40
        • VOC Sensor SGP30 / SGPC3 (NRND)
        • Multi-Gas, Humidity and Temperature Module SVM30 (NRND)
      • Particulate Matter Sensor SPS30
      • Carbon Dioxide Sensors
        • Carbon Dioxide Sensor SCD4x
        • Carbon Dioxide Sensor SCD30
        • Carbon Dioxide Sensor STC31
      • Formaldehyde Sensor Module SFA30
      • Nubo Air
      • Evaluation Kit SEK-Environmental Sensing
        • Evaluation Kit SEK-SCD41
        • Evaluation Kit SEK-SVM40
        • Evaluation Kit SEK-SFA30
      • Download Center
      • Support Center
      • Shop
      • Formaldehyde Sensor SFA30

        Formaldehyde Sensing Made Easy

        The SFA30 is Sensirion’s new digital formaldehyde sensor designed for easy integration into air purifiers, demand-controlled ventilation systems, or indoor air quality monitors. Based on Sensirion’s electrochemical technology, the SFA30 offers excellent formaldehyde sensing performance with a uniquely low cross-sensitivity to other VOCs. The sensor module’s on-board SHT sensor provides accurate humidity and temperature readings and enables a fully temperature/humidity compensated and factory calibrated formaldehyde concentration output in ppb.

        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 Meters SFM3003 and SFM3013
        • Mass Flow Meter SFM3019
        • Mass Flow Meter SFM3100
        • Mass Flow Meter SFM3119
        • Mass Flow Meter SFM3200
        • Mass Flow Meter SFM3300
        • Mass Flow Meter SFM3400
        • Mass Flow Meter SFM4100
        • Mass Flow Meter SFM4200
        • Mass Flow Meter SFM4300
        • Mass Flow Meter SFM5300
        • Mass Flow Meter SFM5400
        • 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 Sensors
      • 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
      • Evaluation Kit SEK-Flow Sensing
      • Product Highlight

        Evaluation kit for the single-use liquid flow sensor LD20-2600B

        The LD20-2600B single-use liquid flow sensor for fast, precise and reliable measurements of the lowest flow rates in biomedical applications was successfully launched three years ago. The evaluation kit for this OEM liquid flow sensor can now also be purchased online via Sensirion's distribution network.

        Read more

    • Markets
      • Automotive
      • Industrial
        • Life Sciences, Diagnostics and Analytical Instruments
        • H2 Measurement
      • Medical
        • Ventilation
      • 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
        • PASens® Technology
      • Newsroom
        • News and Press Releases
        • Trade Fairs 2021
        • Newsletter
        • Specialist Articles
        • Webinars
      • Brand Experience Portal
      • Sensirion Automotive Solutions
      • Investor Relations
      • 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 Student Pool
        • Login applicant's portal
      • Employer Sensirion
        • Your Workplace
        • Our Values
        • Success Stories
        • Benefits
        • Career Opportunities
        • Employees Tell Their Stories
        • Career Videos
      • Great Place to Work®
      • Career Events 2021
      • Career News
      • Job Newsletter
      • Alumni Group
      • Student Ambassadors
      • Contact Recruiting Manager
      • Most Popular Employer in Switzerland 2019

        Learn more: www.sensirion.com/GPTW

         

        Top Career Openings:

        • R&D Engineer MEMS
        • Senior Software Engineer 80-100%
        • Office Manager HR and Administration


        All our career openings

    • Developers
    Sensirion AG Switzerland
    • Home
    • Flow Sensors
    • Liquid Flow Meters
    • Lx – Compact Liquid Flow Meters
    • Liquid Flow Meter LG16

    Liquid Flow Meter LG16

    For Integration into Instruments and Other Closed Systems

    The LG16 liquid flow meters offer Sensirion’s CMOSens® microsensors in a compact and stripped-down housing for integration into instruments and other closed systems. With five different flow ranges, calibration options for different media (H 2O and/or hydrocarbons), and digital I2C interface, the LG16 liquid flow meters offer a comprehensive solution for measuring low and ultra-low flow rates. All subtypes feature the strengths of Sensirion’s liquid flow meters: fully calibrated digital flow sensing, inert wetted materials (glass, PEEK, fluoropolymer), fast response times (down to 40 ms and below), and low power consumption.

    They offer the ideal solution for measuring highly dynamic fluidic processes, closed-loop control of microfluidic systems, bead and droplet count, or bubble detection. The 5 subtypes cover maximum flow rates from 1.5 µl/min by the smallest version (LG16-0025) up to 10 ml/min (LG16-2000) for water and aqueous solutions. With hydrocarbon liquids such as oils, organic solvents, fuel, or lubricants, flow rates up to 80 ml/min can be measured (see LG16-2000HC-D).

    The LG16 liquid flow meters have their largest benefit when integrated into an instrument or a closed system. For standalone applications, laboratory setups or bench-top testing, please have a look at our SLx liquid flow meters with their robust interface for plug-and-play operation.

    Sensor Evaluation

    For quick and easy testing, the corresponding SLG or SLI ready-to-use kit is. Together with the provided software, it enables a plug and play connection of the sensor to a PC. The corresponding SLG/SLI evaluation kit can be ordered from our distributors.


    Features

    • Highly integrated: Linearized, temperature-compensated and fully calibrated digital output signal (I2C) from a single chip
    • Calibrated for water and IPA up to +/- 40 ml /min
    • Turn down ratio 200:1 or better
    • High speed measurement: Response time below 20 ms
    • Bidirectional measurement and real time failure detection
    • Easy fluidic and electrical integration via ¼″-28 flat bottom ports and a standard connector
    • Straight, unobstructed flow channel without moving parts
    • Media isolated sensing principle: no direct sensor contact with the fluid
    • Compact and light-weight form factor
    • Chemically resistant wetted materials

    Applications

    • Failure detection and volume confirmation for diagnostics, cell analysis, and analytical instruments
    • Process control and monitoring for coating, additive, and reagent dispensing systems

     

     


    Download Image

    Download Center

    Here you can find all documents of Sensirion's liquid flow meters for download.


    Overview of LG16-xxxx Versions

    ModelWetted materialsElectrical interfaceFlow range (H20) and full scale flow rate (µl/min)Evaluation kitDatasheet
    LG16-0025Quartz Glass (Fused Silica), PEEKStandard connector, I2C1.5-Datasheet
    LG16-0150Quartz Glass (Fused Silica), PEEKStandard connector, I2C7SLG-0150 eval. kitDatasheet
    LG16-0430Quartz Glass (Fused Silica), PEEKStandard connector, I2C80SLI-0430 eval. kitDatasheet
    LG16-0431Quartz Glass (Fused Silica), PEEKStandard connector, I2C80SLI-0430 eval. kitDatasheet
    LG16-1000Borosilicate Glass 3.3, FEPStandard connector, I2C1000SLI-1000 eval. kitDatasheet
    LG16-2000Borosilicate Glass 3.3, FEPStandard connector, I2C5000*SLI-2000 eval. kitDatasheet

    *Extended range up to 10000 µl/min

    If your product is not here please check our selection guide.


    Software and Drivers

    • Code snippets for Sensirion Liquid Flow Sensors
    • Sensirion Developers Website

    Important Documents

    • Datasheet LG16 xxxx
    • Datasheet SCC1-Analog Sensor Cable
    • Datasheet SCC1-RS485 Sensor Cable
    • Quick Start Guide Liquid Flow Meter Kit
    • Application Note Chemical Resistance
    • Application Note Cleaning and Clean Handling
    • Application Note Sensor Ports and Tubing Connections
    • Application Note for Dispense Volume or Flow Rate Correction (if you are working with different media)

    Useful Information

    General Information:

    • The LG16 sensors rely on a thermal measurement principle. Therefore, they are sensitive to the thermodynamic properties of the fluid. For details see CMOSens® for Liquid Flow Meters.
    • The LG16 Liquid Flow Sensors are 100% factory calibrated, for H2O and IPA. However, they can also be used to measure fluids different from H2O and IPA in terms of thermodynamic properties by choosing the calibration most closely matching your fluid and following the instructions in the Application Note for Dispense Volume or Flow Rate Correction.
    • Please see the LG16 datasheet for the specific pin-out of the sensor.
    • There are additional operating guidelines and application notes available on request (e.g. on I2C, installation guidelines, ...).

     

    Handling Instructions:

    • The maximum flow range of the sensor is specified such to achieve a laminar flow at the position of the micro thermal chip. Use tubing and fluidic connection material with at least the same inner diameter as the one of the flow channel.
    • Start testing the sensor horizontally mounted. This is the orientation it has been calibrated in.
    • The sensor is susceptible to ESD damages. During handling and testing, suitable ESD precautions must be taken.

     

    Cleaning Instructions:

    • After ending your measurements, make sure to always store the sensor's flow channel clean and dry in order to maintain a high level of performance. This avoids the growth of a biofilm or other deposits which will impact the sensor's reading the next time. To do so, always drain the fluid, flush with a suitable cleaning agent and blow out with air or allow to air dry.
    • For details please see the Application Note Cleaning and Clean Handling

    Liquid Flow Meter Kits

    For quick and easy measurements with all SLI, SLS, SLG, or SLQ liquid flow meters, the respective flow meter kits can be ordered from our distribution partners. The flow meter kit provides everything you need for plug-and-play setup and is the first choice for initial evaluation of our technology in your application.

    Sensirion Liquid Flow Meters Flow Meter Kit SLI

    Quick Start Guide

    Performance & Repeatability


    Related Products

    Sensirion Liquid Flow Meters Flow Meter Kit SLI

    Liquid Flow Meter Kits

    For quick and easy measurements of all liquid flow meters, a test kit can be ordered. The liquid flow meter kit provides a first impression of the performance of the sensors.

    Sensirion Liquid Flow Meters SLI

    Liquid Flow Meter SLI

    The SLI mass flow meter series for liquids are for integration into demanding fluidic systems, ensures highly accurate measurements at low flow rates, and makes reliable and accurate dosage possible.

    Technical Documents

    • Datasheet LG16 xxxxD
    • Datasheet LG16 xxxxA
    • Calibration Certification LG16

    Markets

    • Industrial

    Further Information

    • Download Center
    • FAQ
    • 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

    2021 © Sensirion AG Switzerland
    • Home
    • Sitemap
    • Privacy Policy and Cookies
    • Imprint
    • Login
    • Disclaimer