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Waterproof DS18B20 Digital Temperature Sensor for Arduino

Model : SEN-00072

Brand : DFRobot

Supplier : DFRobot, China

TechshopBD, Bangladesh

Pricing
Quantity
Price

1 - 9
BDT650.53

10 - 99
BDT637.45Save BDT 13.08

100 +
BDT632.19Save BDT 18.34

Yellow 2 Available Only

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Summary:
A waterproof version of DS18B20 Temperature sensor.

 

This is a waterproofed version of the DS18B20 Temperature sensor. Handy for when you need to measure something far away, or in wet conditions. While the sensor is good up to 125°C the cable is jacketed in PVC so we suggest keeping it under 100°C. Because they are digital, you don't get any signal degradation even over long distances! 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.Usable with 3.0-5.5V systems. 
Because each DS18B20 contains a unique silicon serial number, multiple DS18B20s can exist on the same 1-Wire bus. This allows for placing temperature sensors in many different places. Applications where this feature is useful include HVAC environmental controls, sensing temperatures inside buildings,equipment or machinery, and process monitoring and control.

With our plugable terminal, there is no soldering required to connect to our IO Expansion Shield

Click here to know more about this product.

  • Usable with 3.0V to 5.5V power/data
  • ±0.5°C Accuracy from -10°C to +85°C
  • Usable temperature range: -55 to 125°C (-67°F to +257°F)
  • 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 (Recently there's a series of sensors using this pin mapping. Sorry for the inconvenience.)
      • Red wire  - VCC
      • Yellow wire - GND
      • Green wire - DATA
  • Stainless steel tube 6mm diameter by 35mm long
  • Cable diameter: 4mm
  • Length: 90cm

 

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anon
Khadiza_Newaz | Mar 15,2021 at 02:12 AM
Can it be used to measure the soil temperature?


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