Gravity: DS18B20 Waterproof Temperature Sensor Kit

Yes, the DS18B20 temperature sensor is a popular choice for use in waterproof temperature sensing applications. It is easy to connect to an Arduino board, as it comes with a probe and resistor module. The sensor uses a 1-Wire interface, which means that only one wire (plus ground) is needed to connect it to a central microprocessor, such as an Arduino. The DS18B20 is capable of providing temperature readings with a resolution of 9 to 12 bits (configurable), and is compatible with systems operating at 3.0-5.5V. It is a reliable and accurate sensor that is widely used in a variety of applications.

The DS18B20 Waterproof Temperature Sensor Kit is widely used in many fields, such as soil temperature measurement, hot tank temperature control etc. It supports multipoint measurement.

• Operating voltage: 3.0~ 5.5V
• +-0.5C Accuracy from -10C to +85C
• Usable temperature range: -55 to 125C (-67F to +257F)
• 9 to 12-bit selectable resolution
• Uses 1-Wire interface- requires only one digital pin for communication
• Unique 64 bit ID burned into chip
• Multiple sensors can share one pin
• Temperature-limit alarm system
• Query time is less than 750ms
• 3 wires interface:

  • Type A
    • Red wire - VCC
    • Black wire - GND
    • Yellow wire - DATA
  • Type B 
    • Red wire - VCC
    • Yellow wire - GND
    • Green wire - DATA
• Stainless steel tube 6mm diameter by 35mm(1.34") long
• Cable diameter: 4mm(0.16")
• Length: 90cm(35.43")

• Waterproof DS18B20 Digital temperature sensor (DFR0198)  x1
• Terminal sensor adapter (DFR0055)  x1
• Digital sensor cable (FIT0011)