Sensirion SCD40-D-R1 Carbon Monoxide Gas Sensor for Air Quality Monitors

This image is representative of the product range

View all Environmental Sensor ICs
Bulk discount available

Subtotal (1 unit)*

SGD24.95

(exc. GST)

SGD27.20

(inc. GST)

Add to Basket
Select or type quantity
In Stock
  • 29 unit(s) ready to ship from another location
  • Plus 397 unit(s) shipping from 29 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
1 - 4SGD24.95
5 - 9SGD24.19
10 - 24SGD23.46
25 - 49SGD22.75
50 +SGD22.08

*price indicative

Packaging Options:
RS Stock No.:
215-1859
Mfr. Part No.:
SCD40-D-R1
Manufacturer:
Sensirion
Find similar products by selecting one or more attributes.
Select all

Brand

Sensirion

Gases Detected

Carbon Monoxide

Product Type

Gas Sensor

Accuracy

5 %

Response Time

60μs

Application

Air Quality Monitors

Standards/Approvals

RoHS

COO (Country of Origin):
CH
The Sensirion SCD40 is a miniature CO2 sensor which uses photoacoustic sensor technology and CMOS technology.

Surface-mount device for effective assembly

Adjustable current-consumption

Large output range

High accuracy

Related links