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STS41A Series Automotive-Grade Temperature Sensors Publish Date: 2025-09-29

Sensirion STS41A series automotive-grade temperature sensors deliver high accuracy (±0.2°C typical), fast response times, and robust reliability.

STCC4 CO2 sensor evaluation kit

Quick unboxing of the kit, how to connect it and capture real time CO2 Data, for indoor smart air quality and IoT applications.

Gas Control in Arc Welding

If the flow of gas is too low, inadequate shielding generates porosity, oxidation, and weak welds. If the flow of gas is too high, turbulence sucks in air with the same result.

Thermal Runaway Detection

To protect occupants, international regulations like GTR 20 and GB 38031-2025 mandate early detection of such dangers and timely warnings to ensure safe evacuation. Meeting present and future requirements demands reliable sensor technology.

A2L Refrigerant Leak Detection for HVAC

The SGD43S-M3-S5 is a robust refrigerant detection system for HVACR applications. Using Sensirion’s thermal conductivity sensing, it ensures accurate detection of A2L refrigerants (R-32, R-454B).

A2L Refrigerant Leak Detection for Refrigeration

The SGD43S-M3-S7 is a robust refrigerant detection system for HVACR applications. Using Sensirion’s thermal conductivity sensing, it ensures accurate detection of A2L refrigerants such as R-454A, R-454C, and R-455A.

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SHT43DEMOBOARD Evaluation Platform Publish Date: 2025-08-11

The SHT43DEMOBOARD is a compact, ready-to-use evaluation platform for the Sensirion SHT43 digital humidity and temperature sensor.

DigiKey Receives Sensirion Global Distribution Excellence Award Publish Date: 2025-08-05

DigiKey has received the Distribution Excellence 2025 High Service Level Award from Sensirion.

DigiKey Expands Inventory with Over 32,000 Stocking NPIs in Q2 2025 Publish Date: 2025-07-30

DigiKey extensively expanded its in-stock products available for same-day shipment by adding more than 32,000 innovative new product introductions (NPIs) in the second quarter of 2025.

This video discusses the SENSEVAL-SCB4XV1 evaluation board from Sensirion and STMicroelectronics. It showcases a compact environmental sensing platform combining VOC, humidity, temperature, and pressure sensors.

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STCC4 Miniature CO2 Sensor Updated: 2025-06-16

The Sensirion STCC4 is a ground-breaking miniature CO2 sensor designed to offer precise and reliable carbon dioxide measurements in a compact form-factor.

Image of How A2L sensors make sure refrigerants don't blow(up) How A2L sensors make sure refrigerants don't blow(up) eMagazine Articles

Historically, refrigerants have been harsh on the environment. This led to the phaseout of formulations with high ozone depletion potential (ODP).

Unboxing the SGD43

Explore the Sensirion SGD43S-M3-S5, a high-performance refrigerant leakage detection system for HVACR applications.

Explore the features of Sensirion's SGD43S-M3-S5 and SGD43S-M3-S7 sensors, offering reliable gas detection and advanced technology for optimal results.

image of Elevate the health and productivity of your spaces webinar Effortless air quality: Unlock the power of SEN6x

The SEN6x all-in-one module makes it easier than ever to meet these standards by tracking nine critical IAQ parameters, including PM2.5, CO₂, VOCs, NOx, and formaldehyde.

SENSEVAL-SCB4XV1 - Unboxing | DigiKey

We take a look at the SENSEVAL-SCB4XV1 from Sensirion, which offers a combination of sensors from Sensirion and STMicroelectronics to measure indoor air quality.

Image of Webinar – Effortless Air Quality: Unlock the Power of SEN6x Webinar – Effortless Air Quality: Unlock the Power of SEN6x

Explore how an all-in-one air quality module with plug and play implementation can help simplify air quality monitoring in this webinar.

Sensirion’s Environmental Sensor Node

Experience next-generation air quality monitoring with the SEN66, a compact and powerful sensing platform designed to measure up to nine environmental parameters in a groundbreaking form factor.

Image of Sensirion SGD43S-M3-Sx Refrigerant Leakage Detection SGD43S-M3-Sx A2L Refrigerant Leakage Detection System Updated: 2025-02-13

Sensirion SGD43S-M3-Sx A2L refrigerant leakage detection system is based on the thermal conductivity measurement principle and features a dual dry-contact relay output.

SENSEVAL-SCB4XV1 Evaluation and Development Board - Sensirion Vyhodnocovací a vývojové desky SENSEVAL-SCB4XV1 Publish Date: 2024-12-20

Vyhodnocovací a vývojové desky od společnosti Sensirion jsou navrženy pro senzory teploty a vlhkosti SHT4x, senzory VOC SGP40 a senzory barometrického tlaku LPS22DF od společnosti STMicroelectronics.