SparkFun MicroMod Environmental Function Board

Sparkfun ElectronicsSKU: RB-Spa-2063
Manufacturer #: SEN-18632

Price  :
Sale price £169.61

Tax included

Description

  • SparkFun MicroMod Environmental Function Board
  • Offers three sensors to monitor air quality
  • Monitors air quality, humidity & temperature, and CO2 concentrations
  • Utilizing M.2 MicroMod connector
  • Doesn't need soldering
  • Interface: I2C

The SparkFun MicroMod Environmental Function Board includes three sensors to monitor air quality (SGP40), humidity & temperature (SHTC3), and CO2 concentrations (STC31) in your indoor environment.

The SGP40 measures the quality of the air in your room or house. The SGP40 uses a metal oxide (MOx) sensor with a temperature-controlled micro hotplate and provides a humidity-compensated volatile organic compound (VOC) based indoor air quality signal. Both the sensing element and VOC Algorithm feature unmatched robustness against contaminating gases present in real-world applications enabling unique long-term stability as well as low drift and device to device variation.

The SHTC3 is a highly accurate digital humidity and temperature sensor. The SHTC3 uses a capacitive humidity sensor with a relative humidity measurement range of 0 to 100% RH and a bandgap temperature sensor with a temperature measurement range of -40°C to 125°C. The SHTC3 builds on the success of its SHTC1 sensor with higher accuracy (±2% RH, ±0.2°C) than its predecessor, enabling greater flexibility.

The STC31 measures CO2 concentrations based on thermal conductivity and has two CO2 measurement ranges: 0 to 25 vol%; and 0 to 100 vol%. The measurement repeatability is 0.2 vol%, with a stability of 0.025 vol% / °C. The measurement accuracy depends on the measurement range: 0.5 vol% + 3% measured value; 1 vol% + 3% measured value.

Using measurements from the SHTC3, the STC31 is able to provide humidity-compensated measurements together with improved temperature compensation. The STC31 can compensate for atmospheric pressure too - which is handy if for example you’re up in the mountains!

Note: A MicroMod Processor and Main Board are not included with this MicroMod Environmental Function Board. These boards will need to be purchased separately.

What's Included

Dimensions

Multimedia

Specifications

Payments and Security

Apple Pay Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Estimate shipping

You may also like

Your recently viewed products