Detecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor.
This tidy little 1 row x 8 element thermopile sensor reads the temperature across a 41 degree sweep. And it can control a servo to automatically pan and create it's own thermal image!
Looking for DS1620+ Serial Digital Thermometer ? The DS1620 Serial Digital Thermometer is a 9-bit serial thermometer with fail safe alarm. Order your DS1620 Serial Digital Thermometer online now !
The DS18B20+ is a handy, 1-wire compatible temperature sensor, ideal for interfacing with the PICAXE!
This humidity/temperature sensor measures relative humidity from 10% to 95% with a typical error of ±2%RH at 55% RH
Temperature sensor with a range of -30°C to +80°C with a typical error of ±0.75°C in the 0°C to 80°C range.
This is a tidy analog temperature sensor with a functional range of -40°C to +125°C
The I2C-TMP board is a 6-pin CMOS 12-bit digital temperature sensor device using I2C bus. There are no external components required.
Need to measure fluid levels? This eTape sensor is a solid state, continuous fluid level sensor ideal for non-nasty environments (but including water).