Environmental (temperature, humidity, air quality)
Browse our range of environmental sensors for monitoring temperature, humidity, barometric pressure, and air quality. From thermistors and digital temperature probes to multi-function breakout boards measuring gas and weather conditions, you'll find sensors compatible with Arduino, Raspberry Pi, and other popular platforms.
Ideal for weather stations, IoT projects, STEM education, and industrial monitoring. Whether you're a hobbyist, student, or professional, we ship across Australia from our local warehouse.
5pcs NTC 10K Ohm Thermistor Temperature Sensor Cylinder Probe 1m Wire
SKU: LB-10K-5 | Brand: Little Bird
A pack of five NTC thermistor temperature probes, each with a 1-metre wire lead for remote temperature sensing. These 10 KΩ (at 25°C) NTC sensors are sealed in a cylindrical metal probe for durability and are suitable...
Delivered by Tue 23 Jun
Platinum RTD Sensor - PT1000 - 3 Wire 1 meter long
SKU: AF-3984 | Brand: Adafruit
For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes resistance value as its temperature changes, bas...
Delivered by Tue 23 Jun
Platinum RTD Sensor - PT100 - 3 Wire 1 meter long
SKU: AF-3290 | Brand: Adafruit
A platinum resistance temperature detector (RTD) with a 100 Ω resistance at 0°C, offering superior accuracy and long-term stability compared to thermocouples and thermistors. PT100 sensors are widely used in laborator...
Delivered by Tue 23 Jun
