| ₹ 25450.0 includes GST and import duties. | |
| B2B customers can avail ₹ 3881.13 ITC on this product | |
| 100% Secure Payments | 100% Genuine product | |
| The product is eligible for Free Shipping |
Description
Simplify environmental monitoring with this all-in-one combo sensor to track CO2, particulate matter, VOCs, NOx, temperature, and humidity over I2C communication via Qwiic.
Features & Specs
SparkFun Indoor Air Quality Sensor Features
- I2C Interface (Qwiic Enabled)
- 2x Qwiic Connectors
- 0.1"-spaced PTH header
- AP3012 - 500mA/29V 1.5MHz STEP-UP DC/DC Boost Converter
- Used for supply voltage to SEN55
SCD41 Features
- I2C Address: 0x62
- Supply Voltage Range: 2.4-5.5V (3.3V Typ.)
- Low Current Consumption:
- Normal Mode:
- Max: 205mA@3.3V
- Typ: 18mA@3.3V
- Low Power Mode:
- Typ: 3.5mA@3.3V
- Single-Shot:
- 0.5mA@3.3V
- Normal Mode:
- Photoacoustic Measurement System
- Sensirion's PASens® Technology
- Integrated Temperature and Humidity Sensor
- Sensirion's CMOSens® Technology
- CO2 Output Range: 0-40,000ppm
- CO2 Measurement Accuracy: ±(40ppm + 5% of reading)
- Conditions: 400-5,000ppm
- Humidity Range: 0-100%RH
- Humidity Accuracy: ±9%RH (Full Range)
- Temperature Range: -10°C-60°C
- Temperature Accuracy: ±1.5 (Full Range)
SEN55 Features
- I2C Address: 0x69
- Supply Voltage: 4.5V
- Average Supply Current: 63mA
- Max. supply current: 110mA
- Particulate Matter
- Mass concentration precision: ±10%
- Mass concentration range: 0 - 1000μg/m³
- Lifetime: > 10 years
- Particle size range: PM1.0, PM2.5, PM4 and PM10
- Temperature
- Typ. temperature accuracy: 0.45°C
- Operating temperature range: -10 - 50°C
- Response time(τ63%): < 60s
- Humidity
- Typ. relative humidity accuracy: 4.5 %RH
- Operating relative humidity range: 0 - 90 %RH
- Response time(τ63%): 20s
- VOC
- Sensor output: 0-500 VOC Index
- Measurement range: 0 - 1000ppm
- Response time(τ63%): < 10s
- Device-to-device var.: ±15% m.v.
- Limit of detection: < 0.05 ppm of ethanol equivalents or < 10% of concentration setpoint, whichever is larger
- Switch-on time: 1h
- On-chip humidity compensation
Features & Specs
SparkFun Indoor Air Quality Sensor Features
- I2C Interface (Qwiic Enabled)
- 2x Qwiic Connectors
- 0.1"-spaced PTH header
- AP3012 - 500mA/29V 1.5MHz STEP-UP DC/DC Boost Converter
- Used for supply voltage to SEN55
SCD41 Features
- I2C Address: 0x62
- Supply Voltage Range: 2.4-5.5V (3.3V Typ.)
- Low Current Consumption:
- Normal Mode:
- Max: 205mA@3.3V
- Typ: 18mA@3.3V
- Low Power Mode:
- Typ: 3.5mA@3.3V
- Single-Shot:
- 0.5mA@3.3V
- Normal Mode:
- Photoacoustic Measurement System
- Sensirion's PASens® Technology
- Integrated Temperature and Humidity Sensor
- Sensirion's CMOSens® Technology
- CO2 Output Range: 0-40,000ppm
- CO2 Measurement Accuracy: ±(40ppm + 5% of reading)
- Conditions: 400-5,000ppm
- Humidity Range: 0-100%RH
- Humidity Accuracy: ±9%RH (Full Range)
- Temperature Range: -10°C-60°C
- Temperature Accuracy: ±1.5 (Full Range)
SEN55 Features
- I2C Address: 0x69
- Supply Voltage: 4.5V
- Average Supply Current: 63mA
- Max. supply current: 110mA
- Particulate Matter
- Mass concentration precision: ±10%
- Mass concentration range: 0 - 1000μg/m³
- Lifetime: > 10 years
- Particle size range: PM1.0, PM2.5, PM4 and PM10
- Temperature
- Typ. temperature accuracy: 0.45°C
- Operating temperature range: -10 - 50°C
- Response time(τ63%): < 60s
- Humidity
- Typ. relative humidity accuracy: 4.5 %RH
- Operating relative humidity range: 0 - 90 %RH
- Response time(τ63%): 20s
- VOC
- Sensor output: 0-500 VOC Index
- Measurement range: 0 - 1000ppm
- Response time(τ63%): < 10s
- Device-to-device var.: ±15% m.v.
- Limit of detection: < 0.05 ppm of ethanol equivalents or < 10% of concentration setpoint, whichever is larger
- Switch-on time: 1h
- On-chip humidity compensation
Documentation
- Schematic
- KiCad Files
- Board Dimensions
- Hookup Guide
- Datasheets
- Libraries
- Qwiic Information Page
- Sensirion CMOSens® Technology
- GitHub Hardware Repo
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. See link below for more information. www.P65Warnings.ca.gov
Bulk Discount
| Quantity | Price |
| 2 | ₹ 24941.0 |
| 3-5 | ₹ 24686.5 |
| 5-10 | ₹ 24177.5 |
| 10+ | ₹ 23668.5 |
Bulk discount will be automatically applied during checkout based on quantity.