Temperature Sensors

Temperature Sensor-LM35

Product ID: 1337 The LM35 is a high precision temperature sensor. It has a analog output, which is linearly proportional to the surrounding temperature. Just hook it up to a ADC pin on your microcontroller to get temperature readings. Output calibrated in ° Celsius 0.5° C accuracy at 25° C Wide range of operation between -55° to +150°C Wide range of operating voltage ranging between 4 to 30 volts Current consumption of less than 60 μA

Temperature Sensor - Waterproof (DS18B20)

Product ID: 1139 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. 3.0-5.5V input voltage Waterproof -55°C to+125°C temperature range ±0.5°C accuracy from -10°C to +85°C 1 Wire interface