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    DS18B20 Water Proof Temperature Sensor

    DS18B20 Water Proof Temperature Sensor

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    RM  18.00  15.00  
    Item details
    Weight: 30 grams
    Stock: Stock available

    Brand: Mybotic
    Retail Price: RM18.00
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    DS18B20 Water Proof Temperature Sensor is the water proof temperature sensor which is able to measure the temperature in liquid. It provides 9 to 12–bit centigrade temperature measurements and has an alarm function with nonvolatile user-programmable upper and lower trigger points. The DS18B20 communicates over a 1-Wire bus that by definition requires only one data line (and ground) for communication with a central microprocessor. It has an operating temperature range of –55°C to +125°C and is accurate to ± 0.5°C over the range of –10°C to +85°C.



    • Operating Voltage : 3.0 - 5 VDC
    • Unique 1-Wire interface requires only one port pin for communication
    • Measured temperature Range :  –55°C to +125°C (–67°F to +257°F)
    • Accuracy : ±0.5°C accuracy from –10°C to +85°C





    This video shows changed in detected temperature by the sensor when dip inside hot water and cold water.