- RS Stock No.:
- 234-8991
- Mfr. Part No.:
- SGP41-D-R4
- Brand:
- Sensirion
2383 In stock - FREE next working day delivery available
Added
Price Each
£7.20
(exc. VAT)
£8.64
(inc. VAT)
Units | Per unit |
1 - 9 | £7.20 |
10 - 99 | £5.05 |
100 - 499 | £3.76 |
500 - 999 | £3.67 |
1000 + | £3.58 |
- RS Stock No.:
- 234-8991
- Mfr. Part No.:
- SGP41-D-R4
- Brand:
- Sensirion
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- CH
Product Details
The Sensirion SGP41 is a digital MOx based gas sensor for measuring VOX and NOx. Sensirions CMOSens® technology offers a complete sensor system on a single chip featuring a digital I2C interface and temperature-controlled micro hotplates. Providing you with a VOC (volatile organic compound) and a NOx (nitrogen oxides) based indoor air quality signal.
The sensing element and gas Index algorithm feature robustness against contaminating gases that are present in real-world applications, supporting long-term stability as well as low drift. The Sensirion SGP41 comes in a small DFN package, great for applications where space is limited. The air quality sensor has low power consumption. Applications include air purifiers, air quality monitoring and demand-controlled ventilation systems.
Evaluation kit SEK-SVM4x for SGP40/41 is also available, see RS 234-8989 the kit contains an SVM development board equipped with the 1 x SGP41, 1 x SHT40. 1 x UART to USB adapter cable, jumper wire cable set.
The sensing element and gas Index algorithm feature robustness against contaminating gases that are present in real-world applications, supporting long-term stability as well as low drift. The Sensirion SGP41 comes in a small DFN package, great for applications where space is limited. The air quality sensor has low power consumption. Applications include air purifiers, air quality monitoring and demand-controlled ventilation systems.
Evaluation kit SEK-SVM4x for SGP40/41 is also available, see RS 234-8989 the kit contains an SVM development board equipped with the 1 x SGP41, 1 x SHT40. 1 x UART to USB adapter cable, jumper wire cable set.
Recommended operating conditions 0 to 90 %RH, -10 to +50 °C
Supply voltage 1.7 to 3.6 V
DFN 6-pin package 2.44 x 2.44 x 0.85 mm3
Device to device variation VOC ±15 VOC Index points or % (the larger)
Device to device variation NOx ±50 NOx Index points or % (the larger)
Supply voltage 1.7 to 3.6 V
DFN 6-pin package 2.44 x 2.44 x 0.85 mm3
Device to device variation VOC ±15 VOC Index points or % (the larger)
Device to device variation NOx ±50 NOx Index points or % (the larger)
Notes
For VOC and NOx Index outputs customers need to integrate the Gas Index Algorithm (available on github) on their microcontroller.
Specifications
Attribute | Value |
---|---|
Gases Detected | NOx, VOC |
Response Time | 10 s, 250 s |
Application | NOx, VOC Monitoring |
Sensor Type | Air Quality Sensors |
Dimensions | 2.44 x 2.44 x 0.85mm |
Weight | 0g |
Maximum Operating Temperature | 50 °C |
Minimum Operating Temperature | -10 °C |
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