Code: SKU-005247
The SCD30 from Sensirion is a high quality NDIR based CO₂ sensor capable of detecting 400 to 10000ppm with an accuracy of ±(30ppm+3%). More Details...
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Code: SKU-007413
The 6-Channel Temperature Monitor can measure temperatures from as low as −240°C up to +850°C (real-world limits greatly depend on the sensors being used). Up to six 3-wire PT100 sensors (not included) can be connected for measuring up to six temperatures. More Details...
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Code: SKU-007644
The DHT20 is a low cost humidity and temperature sensor with a I 2 C digital output protocol. It can be applied to HVAC, dehumidifier, automatic control, data loggers, weather stations, and many other projects. More Details...
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Code: SEN-10027
Melexis' MLX90614ESF-BAA is an infrared thermometer designed for non-contact temperature sensing. An internal 17-bit ADC and a powerful DSP contribute to the MLX90614's high accuracy and resolution. More Details...
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Code: SKU-003054
This carrier for ST.’s LPS331AP digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute pressure accuracy over temperature down to ±2 mbar (0.2 kPa) and typical RMS noise of 0.02 mbar (0.002 kPa) in high-resolution mode. More Details...
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Code: SKU-003823
The MAX31820 ambient temperature sensor provides 9-bit to 12-bit Celsius temperature measurements with ±0.5°C accuracy over a +10°C to +45°C temperature range. More Details...
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Code: SKU-008108
The SEN54 sensor module from Sensirion combines the measurement of particulate matter, VOC, humidity, and temperature in a single package. The SEN54 sensors provide fully calibrated outputs with a digital interface, a strong lifetime under 24 h/day operation, and a compact form factor. More Details...
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Code: SKU-005222
The Sensirion Particulate Matter Sensor SPS30 is a compact high quality optical particle sensor that uses laser scattering and Sensirion's innovative contamination resistance technology to achieve superior binning and particle measurement. More Details...
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Code: SEN-10050
*must enable oversampling to achieve advertised accuracy github repo w/ example code: https://github.com/sparkfun/MPL3115A2_Breakout More Details...
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Code: SKU-002184
The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure humidity and temperature readings all without taking up too much space. Basically anything you need to know about atmospheric conditions you can find out from this tiny breakout. More Details...
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