Environment

Environmental Sensors for Temperature and Humidity

SparkFun Lightning Detector - AS3935 (Ding & Dent)

Code: SKU-005890

Note: Unfortunately, the AS3935 IC doesn't play nicely with I2C, but it still works great in SPI mode. This means that this board does not work with the Qwiic I 2 C ecosystem, eventhough it says "Qwiic" on the silk & has Qwiic connectors. ** See the link to the fully functional unit below **

$ 17.95

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SparkFun Pressure Sensor Breakout - MS5803-14BA

Code: SKU-001901

This is the MS5803-14BA Pressure Sensor Breakout, a high resolution pressure sensor with both an I 2 C and SPI interface. This MEMS pressure sensor measures the absolute pressure of the fluid around it which includes air, water, and anything else that acts like a viscous fluid.

$ 78.95

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We can ship 139 more in 7 days

SparkFun Qwiic Thermocouple Amplifier - MCP9600 (PCC Connector)

Code: SKU-006287

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I 2 C interface, accessed over our Qwiic system. Inside the chip are two temperature sensors, one for the thermocouple itself (the hot junction) and one for the chip itself (the cold junction).

$ 34.95

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We can ship 2 more in 7 days

SparkFun Qwiic Thermocouple Amplifier - MCP9600 (Screw Terminals)

Code: SKU-006288

The MCP9600 Breakout is a high accuracy Thermocouple Amplifier equipped with an I 2 C interface, accessed over our Qwiic system. Inside the chip are two temperature sensors, one for the thermocouple itself (the hot junction) and one for the chip itself (the cold junction).

$ 25.95

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Temperature and Humidity Sensor Module DHT11 0°C to +50°C

Code: SEN-10059

DHT11 digital temperature and humidity sensor features low power consumption, temperature compensation and inbuilt microcontroller for accurate readings. Easy hookup using the included cable.

On Sale!
Was $16.95

$12.95

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We can ship more in 3 weeks

Thermistor 10K

Code: SKU-000029

10K thermistor with a negative temperature coefficient. Good choice for temp-sensing applications. Vishay part #: NTCLE100E3103JB0 Note: You get only one thermistor. Document: Datasheet Bildr Tutorial

$ 1.10

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We can ship 588 more in 7 days

Vernier Sensor - Gas Pressure Sensor

Code: SKU-001882

This is the Vernier Petrol Pressure Sensor, an easy to operate tool that can be used to monitor pressure changes of a gaseous element. The range on this Vernier sensor is wide enough to perform pressure vs.

$ 182.95

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We can ship 3 more in 7 days

Weather Meter Kit

Code: SKU-006118

Whether you're an agriculturalist, a professional meteorologist or a weather hobbyist, building your own weather station can be a really rewarding project. When you're measuring weather, however, you need some pretty specialised sensors.

$ 103.95

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Our supplier is out of stock