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DS1820 Digital Thermometer

by NoName
Original price 39 kr - Original price 39 kr
Original price
39 kr
39 kr - 39 kr
Current price 39 kr
Title: S
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If you are looking for a thermometer to produce a 9-bit measurement then the DS1820 Digital Thermometer is a suitable low-cost option. The DS1820 reflects the readings on the Celsius Scale. This digital thermometer not only measures the heat intensity but it also has the alarm function. You only need to configure the trigger points and the alarm will turn ON as soon as the lower or upper trigger point is breached.

Specs of DS1820 Digital Thermometer

  • Based on Digital Signals
  • Displays temperature on the Celsius Scale
  • DS1820 Thermometer
  • Digital IC output
  • +/- 0.5oC accuracy
  • 3V is the minimum measuring voltage compatible
  • 5V is the maximum measuring voltage compatible
  • -55oC is the minimum temperature sensitivity
  • 125oC is the maximum temperature sensitivity
  • The DS1820 has 2x legs
  • Measurement resolution is 9-bit
  • TO -92 Sensor Housing
  • 1-Wire interface
  • 1mA Current is compatible with DS1820
  • The temperature conversion speed of the DS1820 Digital Thermometer is 750 milliseconds


The DS1820 Digital Thermometer needs just one data-line (1-Wire Bus communication interface) to establish a connection with the processor. This digital thermometer does not need an additional power supply. The DS1820 is capable of receiving the required power from the connected data-line (the concept known as Parasite Power). The DS1820 Digital Thermometer is suitable for projects based on indoor temperature monitoring, control systems, HVAC environmental control, and process monitoring, etc.

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