The picture is only for illustration, please see the technical specification in product details.

SCD40-D-R1 | SENSIRION

Calibrated CO2 Sensor

Ord.number:	338284
In stock	206 pcs

MOQ:	1 pcs
Allowed ordering quantities:	1 pcs (1, 2, 3 ... pcs)
Packing unit:	60 pcs (Tape & Reel)
Category:	Gas Sensors
Product info:	In stock
Manufacturer (Brand):	SENSIRION
Development tools:	Show

Price excl.VAT

1 pcs+

24,90 €
10 pcs+

22,30 €
60 pcs+

18,50 €
120 pcs+

17,20 €
180 pcs+

16,40 €
Bulk discounts

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As a registered customer you will get up to 20% discount for most of in-stock items.

The prices are exl. VAT. Prices for items, which are not held in our stock can be different from indicated ones. We guarantee prices only for in-stock quantity.

SCD40-D-R1

Calibrated CO2 Sensor

The picture is only for illustration, please see the technical specification in product details.

Ord.number:	338284
In stock	206 pcs

MOQ:	1 pcs
Allowed ordering quantities:	1 pcs (1, 2, 3 ... pcs)
Packing unit:	60 pcs (Tape & Reel)
Category:	Gas Sensors
Product info:	In stock
Manufacturer (Brand):	SENSIRION
Development tools:	Show

Price excl.VAT

1 pcs+

24,90 €
10 pcs+

22,30 €
60 pcs+

18,50 €
120 pcs+

17,20 €
180 pcs+

16,40 €
Bulk discounts

Get Quote

Manufacturers Standard Package

Show shipping charges

Need better prices?

As a registered customer you will get up to 20% discount for most of in-stock items.

The prices are exl. VAT. Prices for items, which are not held in our stock can be different from indicated ones. We guarantee prices only for in-stock quantity.

Date of issue

Change valid from

Type of change

Description

Document

05/13/2021

PCN

SCD4x datasheet v1.1

10/02/2024

PCN

Updated MSL for SCD4x from MSL 3 to MSL 1.

SCD4x infoletter_243401.pdf [50,4 kB]

Manufacturer (Brand)	SENSIRION
Series	SCD4x
Type	Sensor
Sensor Technology	NDIR
Target Gas	Carbon dioxide (CO2)
Detection Range	0...40 000ppm
Alarm Output Threshold	-
Gas Concentration Output	I2C
Sensitivity (Resolution)	-
Accuracy	±(50 ppm + 5 %) at 400...2 000ppm
Supply Voltage	2,4...5,5V
Current Consumption	15mA, 3,2mA *1 (Typ., Avg.) at 3,3V mA
Operating Temperature	-10...+60°C
Package	10,1x10,1x6,3mm
Termination Style	SMD
Other Features	RH and T measurement, low power mode
MSL	1
Alarm Output	-
Note	*1: low power mode
RoHS	Yes

Datasheet:

SCD40_SCD41.pdf [1 302,1 kB]
SCD4x_testing_guide.pdf [2 088,8 kB]
SCD4x_handling_instructions.pdf [565,2 kB]
SCD4x_design-in_guide.pdf [489,7 kB]
SCDxx_Transmissive_and_photoacoustic_NDIR_sensing.pdf [150,0 kB]
SCD4x_AN_Low_Power_Operation.pdf [453,6 kB]

Arduino UNO R4 Minima (ABX00080)

Embedded Evaluation Board Based on RA4M1 Microprocessor 68,85x53,34mm

Maker Boards for Development, Testing or Learning

Ord. No.: 397631

Manufacturer: ARDUINO

in stock 27 pcs

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25 pcs+

21,00 €

20,00 €

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Arduino UNO R4 WiFi (ABX00087)

Evaluation Board RA4M1 Microprocessor + ESP32-S368, 85x53,34mm

Maker Boards for Development, Testing or Learning

Ord. No.: 397630

Manufacturer: ARDUINO

in stock 25 pcs

1 pcs+

25 pcs+

30,00 €

28,50 €

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SCD4x CO2 Gadget

Reference Design for SCD4x CO2 Sensors

Development Tools

Ord. No.: 358536

Manufacturer: SENSIRION

in stock 33 pcs

1 pcs+

55,00 €

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SEK-SCD41-Sensor

SCD41-D on the PCB with SensorBridge cable and jumper wire set

Development Tools

Ord. No.: 347353

Manufacturer: SENSIRION

in stock 14 pcs

1 pcs+

57,20 €

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SEK-SensorBridge

Base Unit for SEK-XXX-Sensors

Development Tools

Ord. No.: 313470

Manufacturer: SENSIRION

in stock 11 pcs

1 pcs+

68,50 €

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Arduino Uno Rev3 (A000066)

ATmega328P Arduino Uno R3 AVR MCU 8-Bit Embedded Evaluation Board

Maker Boards for Development, Testing or Learning

Ord. No.: 218660

Manufacturer: ARDUINO

in stock 43 pcs

1 pcs+

5 pcs+

25,00 €

22,00 €

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Monitor the CO2 Level in the Entire Interior With Your Mobile Phone

Check the interior’s concentration of CO2 with the simple reference design, Sensirion SCD4x CO2 Gadget. After measuring the increased CO2 concentration, a light signal on the product will alert you that it is time to ventilate.

Category: Semiconductors

10/14/2021 Video

SCD4x - The Smallest CO2 Sensor

Sensirion sensors SCD40 and SCD41 broke the size barrier and are the smallest CO2 sensors currently available. They measure only 10x10x7 mm, which is 10 times less than other CO2 sensors.

Category: Semiconductors

04/15/2021

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We offer wholesale discounts and individual prices.
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