Temperature & Humidity


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21 Products Found


50826

Carbon Monoxide Sensor - MQ-7

This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO concentrations anywhere from 20 to 2000ppm.

$8.70 CAD



50664

Humidity Sensor - HIH-4030 Breakout

This SparkFun breakout board houses the Honeywell's HIH-4030 humidity sensor. The HIH-4030 measures relative humidity (%RH) and delivers it as an analog output voltage.

$20.34 CAD



18101

LK162-12-E Extended Temperature option, -20 C to +70 C.

This unit is used in a variety of industrial applications such as computer server systems and web application control systems.

$71.94 CAD



29078

Grove - Water Sensor

A simple but effective Grove water sensor. Expose the electrodes to a drop of water, and the signal drops very low. Can be used with both analog and digital ports.

$3.78 CAD



29080

Grove - Temperature and Humidity Sensor

Measure temperature and humidity with the pre-calibrated Grove TempHumi sensor.

$7.68 CAD



29032

Grove - High Temperature Sensor

This isn't a plain outdoor thermometer - it has a range of -50 to 600C.

$10.70 CAD



29190

Seeed One Wire Temperature Sensor

For simple and easy temperature measurement using the 1-wire protocol with a prepared DS18B20 sensor.

$7.10 CAD



12216

I2C 12-Bit Digital Temperature Sensor

The I2C-TMP board is a 6-pin CMOS 12-bit digital temperature sensor device using I2C bus. There are no external components required.

$17.99 CAD



52210

3m Digital Thermal probe/sensor DS18B20

This Digital Thermal probe/sensor DS18B20 is a rugged beast, it's epoxy encapsulated within a stainless steel tube and ready to brave the elements.

$10.79 CAD



52238

Digital Thermometer Gauge

This is a colourful temperature gauge that reads out temperature in Celsius or Fahrenheit (user selectable). The temperature is displayed both in a digital readout and an analog bar graph.

$9.59 CAD



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