Ds18b20 Waterproof Temperature Sensor Digital Thermal Stainless Steel Tube Probe 1 Meter

Power supply range: 3.0V to 5.5V Power supply range: 3.0V to 5.5VOperating temperature range: -55°C to +125°C (-67°F to +257°F)Storage temperature range: -55°C to +125°C (-67°F to +257°F)Accuracy over the range of -10°C to +85°C: ±0.5°C.Product features This is a 1 meter long waterproof digital temperature sensor probe based on DS18B20 sensorNo other components, unique single bus interfaceIt is very handy for when you need to measure something far away, or in wet conditionsWaterproof flexibility resistance, better thermal conductivitivityApplication : thermostatic controls, industrial systems, consumer products, thermometers, any thermally sensitive systemParameters: Product     nameDigital temperature sensorElectronic   pressure    range3.0~5.5vCharacteristics High accuracy of temperature measuringYou may also like these products: Contact us now for details and hope to select a best choice for you. Customer questions & answersQuestion: Do these require the 4.7k resistor or is it built in? Answer: If you're using a NODEMCU board, I did not need a resistor for some reason Question: Is this a thermocouple or RTD? Answer:    This is probe the temperaure sensor DS18B20 original chip. /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1