Technical download

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Datasheet

Name Relation Date Type Size
Datasheet SEN5x

01/2022

PDF

1.3 MB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 PDF 1.3 MB
Datasheet SPS30

07/2023

PDF

871.7 KB

Particulate matter SPS30 SEK-SPS30 07/2023 PDF 871.7 KB

Application note

Name Relation Date Type Size
How can air quality at home be improved?

04/2022

PDF

260.1 KB

Particulate matter SEN5x SGP4x 04/2022 PDF 260.1 KB
How can I integrate Sensirion’s VOC and NOx sensors into my air purifier?

04/2022

PDF

249.8 KB

VOC Particulate matter SGP4x SEK-SEN5x SEN54 SEN55 04/2022 PDF 249.8 KB
How can I make my air purifier smart/efficient?

04/2022

PDF

215.4 KB

VOC Particulate matter SEN5x SGP4x 04/2022 PDF 215.4 KB
How to read RH/T, VOC, and NOx raw signals

03/2023

PDF

72.2 KB

VOC Particulate matter SEK-SEN5x SEN54 SEN55 03/2023 PDF 72.2 KB
Is it possible to map the output of a MOX sensor to a norm?

04/2022

PDF

258.0 KB

VOC Particulate matter SGP4x SEK-SEN5x SEN54 SEN55 04/2022 PDF 258.0 KB
Packaging specification SCD30

04/2019

PDF

117.1 KB

Temperature CO₂ Particulate matter SCD30 04/2019 PDF 117.1 KB
Read Mass and Number Concentrations

11/2022

PDF

175.7 KB

Particulate matter SEK-SEN5x SEN5x 11/2022 PDF 175.7 KB
Reduced Power Operation SEN5x

08/2022

PDF

318.0 KB

Particulate matter SEK-SEN5x SEN5x 08/2022 PDF 318.0 KB
Sensor specification statement Particulate Matter Sensors

03/2020

PDF

444.4 KB

Particulate matter SEK-SEN5x SEK-SPSxx SEN5x SPS30 SEN50 SEN54 SEN55 SPS30 03/2020 PDF 444.4 KB
What are oxidizing gases?

04/2022

PDF

214.8 KB

VOC Particulate matter SGP4x SEK-SEN5x SEN54 SEN55 04/2022 PDF 214.8 KB
What are reducing gases?

04/2022

PDF

332.0 KB

VOC Particulate matter SGP4x SEK-SEN5x SEN55 04/2022 PDF 332.0 KB
What is a metal oxide (MOX) sensor?

04/2022

PDF

288.2 KB

VOC Particulate matter SGP4x SEK-SEN5x SEN54 SEN55 04/2022 PDF 288.2 KB
What is Sensirion’s NOx Index?

04/2022

PDF

341.2 KB

VOC Particulate matter SGP4x SEK-SEN5x SEN55 04/2022 PDF 341.2 KB

User guide

Name Relation Date Type Size
Engineering guidelines SEN5x

01/2022

PDF

398.4 KB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 PDF 398.4 KB
Handling instructions SEN5x

01/2022

PDF

112.4 KB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 PDF 112.4 KB
Low power mode SPS30

08/2020

PDF

420.8 KB

Particulate matter SPS30 SEK-SPS30 08/2020 PDF 420.8 KB
Mechanical design and assembly guidelines SEN5x

01/2022

PDF

791.7 KB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 PDF 791.7 KB
Mechanical design and assembly guidelines SPS30

01/2019

PDF

810.6 KB

Particulate matter SPS30 SEK-SPS30 01/2019 PDF 810.6 KB
Mechanical design-in example SEN5x

01/2022

PDF

198.5 KB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 PDF 198.5 KB
Temperature acceleration (STAR Engine) and compensation instructions SEN5x

01/2022

PDF

280.6 KB

Temperature Particulate matter SEK-SEN5x SEN54 SEN55 01/2022 PDF 280.6 KB

Software

Name Relation Date Type Size
Arduino driver SEN5x

03/2024

Link

-

Particulate matter SEN5x SEK-SEN5x 03/2024 Link -
Arduino driver SPS30

03/2024

Link

-

Particulate matter SPS30 SEK-SPS30 03/2024 Link -
Embedded driver SEN5x

03/2024

Link

-

Particulate matter SEN5x SEK-SEN5x 03/2024 Link -
Embedded drivers SPS30

03/2024

Link

-

Particulate matter SPS30 SEK-SPS30 03/2024 Link -
Raspberry Pi driver SEN5x

03/2024

Link

-

Particulate matter SEN5x SEK-SEN5x 03/2024 Link -

CAD

Name Relation Date Type Size
STEP file SEN5x

01/2022

STEP

9.4 MB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 STEP 9.4 MB
STEP file SEN5x mechanical design-in example

01/2022

STEP

206.2 KB

Particulate matter SEK-SEN5x SEN5x SEN50 SEN54 SEN55 01/2022 STEP 206.2 KB
STEP file SPS30

03/2024

ZIP

1.5 MB

Particulate matter SPS30 SEK-SPS30 03/2024 ZIP 1.5 MB

Certificate

Name Relation Date Type Size
MCERTS certificate 2020 SPS30

04/2021

PDF

757.3 KB

Particulate matter SPS30 SEK-SPS30 04/2021 PDF 757.3 KB
REACH and RoHS declaration SPS30, SEN4x, SEN5x

02/2024

PDF

85.5 KB

Particulate matter SEK-SEN5x SEN5x SEK-SPS30 02/2024 PDF 85.5 KB

Flyer

Name Relation Date Type Size
Indoor air quality brochure

10/2021

Link

7.7 MB

Humidity Temperature VOC CO₂ Particulate matter Hydrogen SCD30 SCD4x SCD4x Gadget SEN5x SFA30 SGP30 SGP4x SGPC3 SHT4x 10/2021 Link 7.7 MB
SEN5x product flyer

03/2022

PDF

361.0 KB

Particulate matter SEK-SEN5x SEN5x SEK-SEN5x SEN50 SEN54 SEN55 03/2022 PDF 361.0 KB
SEN5x product flyer japanese

03/2023

PDF

1.3 MB

Particulate matter SEK-SEN5x SEK-SEN5x SEN50 SEN54 SEN55 03/2023 PDF 1.3 MB
SPS30 product flyer

07/2021

PDF

258.0 KB

Particulate matter SPS30 SEK-SPS30 07/2021 PDF 258.0 KB
SPS30 product flyer japanese

03/2023

PDF

751.5 KB

Particulate matter SEK-SPS30 SPS30 03/2023 PDF 751.5 KB