- RS Stock No.:
- 234-8990
- Mfr. Part No.:
- SGP41-D-R4
- Brand:
- Sensirion
Available to back order for despatch 03/09/2024
Added
Price Each (On a Reel of 2500)
£3.959
(exc. VAT)
£4.751
(inc. VAT)
Units | Per unit | Per Reel* |
2500 - 2500 | £3.959 | £9,897.50 |
5000 + | £3.793 | £9,482.50 |
*price indicative |
- RS Stock No.:
- 234-8990
- 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 |
Minimum Operating Temperature | -10 °C |
Maximum Operating Temperature | 50 °C |
Related links
- Sensirion SEN50-SDN-T, Particle Matter / Dust Environment Sensor...
- Sensirion SVM30-J CO2 eq Air Quality Sensor for CO2 Equivalent...
- Sensirion SEN55-SDN-T PM T Particulate Matter
- TERA Sensor NextPS, Particle Matter / Dust Air Quality Sensor for...
- Sensirion SGP40-D-R4, VOC Air Quality Sensor for VOC Monitors
- Sensirion SVM30-J, Air Quality Sensor
- Sensirion SPS30, Air Quality Sensor for Air Quality Monitors
- STEGO 7303 Air Quality Sensor for Air Quality +50°C Max