Temperature & Humidity - Weather

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Is it getting a little hot in here? Let me get my temperature sensor to check. We've got digital and analog sensors available for all kinds of projects.

PiicoDev Atmospheric Sensor BME280

Rating:
100% of 100

28 Reviews

SKU: CE07503 Brand: PiicoDev Guides (5)

Measure temperature, humidity, and barometric pressure. Use it to build your own weather station or perform experiments.

$19.60 AUD, inc GST

As low as $16.66 AUD, inc GST

- +

370 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
DHT22 Temperature and Relative Humidity Sensor Module

Rating:
96% of 100

32 Reviews

SKU: 018-DHT22 Brand: Core Electronics Guides (1)

The DHT22 is a step up from the older DHT11 and has some improved features.

$3.80 AUD, inc GST

As low as $3.61 AUD, inc GST

- +

60 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
DHT11 Temperature and Relative Humidity Sensor Module

Rating:
93% of 100

9 Reviews

SKU: CE05172 Brand: Core Electronics Guides (1)

The module can detect surrounding environment of the humidity and temperature.

$2.40 AUD, inc GST

As low as $2.28 AUD, inc GST

- +

38 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Gravity: AHT20 Temperature and Humidity Sensor

Rating:
100% of 100

2 Reviews

SKU: SEN0528 Brand: DFRobot

The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidity...

$8.85 AUD, inc GST

As low as $8.23 AUD, inc GST

- +

3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
I2C Temperature & Humidity Sensor (Stainless Steel Shell)

Rating:
100% of 100

2 Reviews

SKU: SEN0546 Brand: DFRobot

The I2C Temperature & Humidity Sensor (Stainless Steel Shell) adopts 304 stainless steel for its housing to ensure good impact resistance, heat...

$13.20 AUD, inc GST

As low as $12.28 AUD, inc GST

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4 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Fermion: AHT20 Temperature and Humidity Sensor (Breakout)

Rating:
100% of 100

3 Reviews

SKU: SEN0527 Brand: DFRobot

The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidity...

$7.65 AUD, inc GST

As low as $7.11 AUD, inc GST

- +

7 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Temperature Sensor - TMP36

Rating:
96% of 100

9 Reviews

SKU: SEN-10988 Brand: Sparkfun Guides (2)

This is the same temperature sensor that is included in our SparkFun Inventor’s Kit. The TMP36 is a low voltage, precision centigrade temperature sensor. It provides a voltage output that is linearly proportional to the Celsius temperature. It also doesn’t require any external calibration to provide typical accuracies of ±1°C at +25°C and ±2°C over the −40°C to +125°C temperature range. We like it because it’s so easy to use: Just give the device a ground and 2.7 to 5.5 VDC and read the voltage on the Vout pin. The output voltage can be converted to temperature easily using the scale factor of 10 mV/°C.

$3.15 AUD, inc GST

As low as $2.87 AUD, inc GST

- +

13 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
DHT22 Module (Temperature and Humidity)

Rating:
80% of 100

3 Reviews

SKU: CE09581 Brand: Core Electronics

Accurately measure temperature and humidity with the DHT22 module. Ideal for DIY weather stations or automatic plant watering systems. Only one pin required for temperature and humidity readings.

$10.15 AUD, inc GST

As low as $9.64 AUD, inc GST

- +

190 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Temperature Sensor - Waterproof (DS18B20)

Rating:
100% of 100

15 Reviews

SKU: SEN-11050 Brand: Sparkfun

This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor.

$22.30 AUD, inc GST

As low as $20.29 AUD, inc GST

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21 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor - STEMMA QT

Rating:
99% of 100

16 Reviews

SKU: ADA2652 Brand: Adafruit

Bosch has stepped up their game with their new BME280 sensor, an environmental sensor with temperature, barometric pressure and humidity! This sensor is great for...

$34.15 AUD, inc GST

As low as $31.76 AUD, inc GST

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6 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
SHT31 Weather-proof Temperature & Humidity Sensor

Rating:
100% of 100

3 Reviews

SKU: SEN0385 Brand: DFRobot

This is an SHT31 Temperature & Humidity sensor housed in a weather-proof enclosure. The sensor is designed to be waterproof so you can use it safely in outdoor projects...

$35.50 AUD, inc GST

As low as $33.02 AUD, inc GST

- +

2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade) - v2.0

Rating:
96% of 100

10 Reviews

SKU: ADA269 Brand: Adafruit Guides (2)

Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be easily interfaced...

$33.60 AUD, inc GST

As low as $31.25 AUD, inc GST

- +

5 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Thermistor 10K

Rating:
100% of 100

4 Reviews

SKU: SEN-00250 Brand: Sparkfun

10K thermistor with a negative temperature coefficient. Good choice for temp-sensing aplications.

$2.60 AUD, inc GST

As low as $2.37 AUD, inc GST

- +

1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

Rating:
99% of 100

16 Reviews

SKU: ADA1782 Brand: Adafruit

This I2C digital temperature sensor is one of the more accurate/precise Adafruit have ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range...

$10.75 AUD, inc GST

As low as $10.00 AUD, inc GST

- +

8 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
DS18B20 Digital temperature sensor + extras

Rating:
97% of 100

7 Reviews

SKU: ADA374 Brand: Adafruit

These 1-wire digital temperature sensors are fairly precise (±0.5°C over much of the range) and can give up to 12 bits of precision from the onboard digital-to-analog...

$7.75 AUD, inc GST

As low as $7.21 AUD, inc GST

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7 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Adafruit Universal Thermocouple Amplifier MAX31856 Breakout

Rating:
100% of 100

4 Reviews

SKU: ADA3263 Brand: Adafruit

Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference, as well as calculations to handle any non-linearities. For a long...

$39.25 AUD, inc GST

As low as $36.50 AUD, inc GST

- +

5 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
SHT31 Digital Temperature & Humidity Sensor Breakout

Rating:
100% of 100

3 Reviews

SKU: SEN0331 Brand: DFRobot

This DFRobot SHT31 digital temperature and humidity sensor is based upon the Sensirion SHT31 sensor IC. Thanks to Sensirion’s CMOSens® technology, highly integrated...

$15.80 AUD, inc GST

As low as $14.69 AUD, inc GST

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2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865

Rating:
100% of 100

2 Reviews

SKU: ADA3328 Brand: Adafruit

For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes...

$32.60 AUD, inc GST

As low as $30.32 AUD, inc GST

- +

2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic
SKU: ADA4566 Brand: Adafruit

The AHT20 is a nice but inexpensive temperature and humidity sensor from the same folks that brought Adafruit the DHT22. You can take sensor readings as often as you like, and it uses standard I2C so its super easy to use with any Arduino or Linux/Raspberry Pi board.

$9.75 AUD, inc GST

As low as $9.07 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 7 to 12 day lead time
Adafruit Sensirion SHT40 Temperature & Humidity Sensor - STEMMA QT / Qwiic

Rating:
100% of 100

3 Reviews

SKU: ADA4885 Brand: Adafruit

Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, Adafruit have some that have a true I2C interface for easy reading. The SHT40 sensor is the fourth generation (started at the SHT10 and worked its way up to the top!). The SHT40 has an excellent ±1.8% typical relative humidity accuracy from 25 to 75% and ±0.2 °C typical accuracy from 0 to 75 °C.

$13.20 AUD, inc GST

As low as $12.28 AUD, inc GST

- +

1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
10K Precision Epoxy Thermistor - 3950 NTC

Rating:
94% of 100

7 Reviews

SKU: ADA372 Brand: Adafruit Guides (1)

Need to measure something damp? This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids. The resistance...

$8.95 AUD, inc GST

As low as $8.32 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 8 to 12 day lead time
Adafruit MCP9600 I2C Thermocouple Amplifier - K, J, T, N, S, E, B and R Type T

Rating:
100% of 100

1 Review

SKU: ADA4101 Brand: Adafruit

Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The Adafruit MCP9600 does all that for you, and can be easily interfaced...

$36.55 AUD, inc GST

As low as $33.99 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 7 to 12 day lead time
Platinum RTD Sensor - PT100 - 3 Wire 1 meter long

Rating:
100% of 100

1 Review

SKU: ADA3290 Brand: Adafruit

For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes...

$27.70 AUD, inc GST

As low as $25.76 AUD, inc GST

- +

6 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
Digital Thermometer

Rating:
93% of 100

3 Reviews

SKU: FIT0507 Brand: DFRobot

Are you still looking for a low cost thermometer? Did you get one? Aha! Here it is! This is a new waterproof digital thermometer with display. It is suitable for greenhouse, fish tank, swimming pool and other application scenarios which require temperature measurement. It is completely waterproof to a depth of one meter for long time. And it can continuously work for half the year with only 2 AG13 button cell.

$3.60 AUD, inc GST

As low as $3.35 AUD, inc GST

- +

3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Delivered by Jul 17th
SHT-30 Mesh-protected Weather-proof Temperature/Humidity Sensor - 1M Cable

Rating:
100% of 100

1 Review

SKU: ADA4099 Brand: Adafruit

Take your next outdoor sensor project to the next level with this SHT-30 based temperature/humidity sensor. The sensor includes a dual-use sensor module from Sensirion...

$57.50 AUD, inc GST

As low as $53.48 AUD, inc GST

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Available with 7 to 12 day lead time