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Sensirion Manuals & User Guides

Sensirion is a leading Swiss manufacturer of high-quality environmental and flow sensors, offering solutions for automotive, medical, and industrial applications.

Tip: include the full model number printed on your Sensirion label for the best match.

About Sensirion manuals on Manuals.plus

Sensirion AG, headquartered in Staefa, Switzerland, is a globally recognized manufacturer of digital microsensors and systems. Founded in 1998 as a spin-off from the Swiss Federal Institute of Technology (ETH Zurich), the company has established itself as a market leader in the field of flow and environmental sensors.

Their product portfolio includes gas and liquid flow sensors, differential pressure sensors, and environmental sensors for the measurement of humidity, temperature, volatile organic compounds (VOC), carbon dioxide (CO2), and particulate matter. Sensirion supports customers worldwide through subsidiaries in the USA, South Korea, Japan, China, Taiwan, and Germany.

Sensirion manuals

Latest manuals from manuals+ curated for this brand.

Sensirion LD20-2600B Liquid Flow Sensors User Guide

August 26, 2026
Selection Guide Liquid Flow Sensors While all of Sensirion’s liquid flow sensors are based on our unique CMO Sens® technology, the broad product portfolio ranges from stand-alone flow sensors to…

SENSIRION SFA40 Formaldehyde Sensor User Guide

August 20, 2026
Design-In Guidelines For SFA40 Formaldehyde Sensors SFA40 is Sensirion’s miniature formaldehyde sensor designed for easy integration into indoor air quality monitors, air purifiers and air conditioners. The performance specified in…

SENSIRION SEN69C Verify Proper Performance User Guide

August 17, 2026
SENSIRION SEN69C Verify Proper Performance SEN6x – Quick Testing and Evaluation Guide Verify proper performance of SEN6xProper performance verification of the SEN6x module can be a challenging task. Different applications…

SENSIRION SHT43 Demo Board User Guide

July 16, 2026
SENSIRION SHT43 Demo Board Specifications Feature Details Sensor shown in demonstrator SHT43 humidity and temperature sensor (ISO Certificate mentioned) Display Integrated LCD screen for humidity and temperature Measurement display modes…

SENSIRION SEK-STC42A Sensor User Guide

February 23, 2026
SENSIRION SEK-STC42A Sensor User Guide STC42A Sensor Specifications Automotive-Grade Hydrogen Sensor for Thermal Runaway Detection Measurement Principle: Thermal Conductivity Accuracy: ± (0.4vol% + 2% of reading) H₂ range: 0-40vol% Typical…

SENSIRION SEN6x Air Quality Sensors User Guide

February 10, 2026
SEN6x – Mechanical Design and Assembly Guidelines 3rd Generation Environmental Sensor Node for Air Quality Applications Package SEN6x features two air inlets and one air outlet, which must remain unobstructed…

Sensirion SCD30 Sensor Module Datasheet

technical specification
Technical datasheet for the Sensirion SCD30 CO2, humidity, and temperature sensor module, featuring NDIR technology, specifications, and integration guidelines.

Sensirion video guides

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Sensirion support FAQ

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  • Where can I find datasheets for Sensirion sensors?

    Datasheets, application notes, and handling instructions are available on the official Sensirion website or in the specific product sections of this manual directory.

  • How should I handle Sensirion sensors to prevent damage?

    Sensirion sensors are ESD-sensitive. They must be handled in Electrostatic Discharge Protected Areas (EPAs) using grounded wrist straps and conductive flooring. Storage in original sealed ESD bags is recommended.

  • Can Sensirion gas flow sensors be cleaned?

    Inspiratory flow sensors typically cannot be cleaned or disinfected. However, specific proximal and expiratory sensors (like the SFM3200-AW) are designed to be washable and autoclavable. Always refer to the specific datasheet.

  • What is the recommended storage condition for Sensirion sensors?

    Sensors should generally be stored in their original sealed ESD bags at temperatures between 10°C and 50°C, following Moisture Sensitivity Level 1 (MSL1) guidelines.

  • Does Sensirion offer a warranty on their products?

    Sensirion generally warrants to the original purchaser that products will meet published specifications for a period of 12 months from delivery, subject to their standard terms and conditions.