Temperature, Humidity & Barometric Sensors in Australia

Shop temperature, humidity and barometric sensor modules from AuscomTech. We stock practical sensor modules for Arduino, ESP32, ESP8266, Raspberry Pi compatible boards and general electronics projects, including DHT11, DHT22, AM2302, BMP280, BME280, AHT and SHT-style sensors depending on current availability.

Whether you are building a weather station, room monitor, data logger, greenhouse controller, IoT device or environmental monitoring project, these sensor modules are useful for measuring temperature, humidity, air pressure and related conditions.

Shop Temperature, Humidity & Barometric Sensors by Type

Our temperature, humidity and barometric sensor range may include modules such as:

• DHT11 Sensors: Low-cost temperature and humidity modules for simple Arduino and electronics projects.
• DHT22 / AM2302 Sensors: Temperature and humidity sensors with improved range and accuracy compared with basic DHT11-style modules.
• BMP280 Sensors: Barometric pressure and temperature sensor modules commonly used for weather, altitude and environmental projects.
• BME280 Sensors: Combined temperature, humidity and barometric pressure modules for compact environmental monitoring projects.
• AHT and SHT-style Sensors: Temperature and humidity modules used in room monitoring, climate projects and data logging applications.

Environmental Sensor Modules for Arduino, ESP32 & IoT Projects

Temperature, humidity and barometric sensors are commonly used in weather stations, indoor climate monitors, smart home projects, data loggers, ventilation projects, greenhouse monitoring, electronics enclosures and general sensor projects.

Many modules use common interfaces such as digital output or I2C, making them suitable for Arduino compatible boards, ESP32, ESP8266, Raspberry Pi compatible boards, STM32 and other microcontroller projects. Always check the voltage, interface type, pinout, measurement range, accuracy and library support before ordering.

BMP280, BME280, DHT11, DHT22 & AM2302 Sensor Modules

Different sensor modules suit different applications. DHT11 modules are useful for basic temperature and humidity projects. DHT22 and AM2302 sensors are commonly chosen when improved measurement range is needed. BMP280 modules are used for barometric pressure and temperature, while BME280 modules combine temperature, humidity and barometric pressure in one compact sensor.

If you are building a weather station or environmental monitor, consider whether you need only temperature and humidity, or whether barometric pressure is also required. For rain, soil moisture and outdoor weather-related modules, browse our weather, rain and soil sensor category.

Why Buy Temperature, Humidity & Barometric Sensors from AuscomTech?

• Australian stock: Products are shipped from Australia using Australia Post.
• Practical product range: We stock useful sensor modules for electronics projects, monitoring, prototyping and repairs.
• Secure online checkout: Order online using supported secure payment options.
• Helpful support: Need help choosing a sensor? Contact AuscomTech and we’ll help where we can.

Browse Temperature, Humidity & Barometric Sensors Online

Explore our range of temperature, humidity and barometric sensors in Australia, including DHT11, DHT22, AM2302, BMP280, BME280 and related environmental sensor modules depending on current availability. You can also browse related categories such as weather, rain and soil sensors, gas sensors and microcontrollers and development boards.

Frequently Asked Questions

Do you sell temperature and humidity sensors for Arduino and ESP32?

Yes. AuscomTech stocks temperature and humidity sensor modules suitable for Arduino compatible boards, ESP32, ESP8266, Raspberry Pi compatible boards and general electronics projects.

What is the difference between DHT11 and DHT22?

DHT11 sensors are usually used for simple low-cost temperature and humidity projects. DHT22 and AM2302-style sensors generally offer better measurement range and accuracy, depending on the specific module.

What is a BMP280 sensor used for?

A BMP280 sensor is commonly used to measure barometric pressure and temperature. It is often used in weather station, altitude and environmental monitoring projects.

What is a BME280 sensor used for?

A BME280 sensor measures temperature, humidity and barometric pressure, making it useful for compact weather stations, climate monitoring and IoT sensor projects.

Can you help me choose the right environmental sensor?

Yes. If you are unsure which sensor suits your project, contact AuscomTech with your controller board, required measurements, voltage, interface type and project details.