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DS18B20 Temperature Probe


The best DS18B20 temperature probe for UbiBot wireless data loggers. Waterproof, high accuracy, -55°C to 125°C range.

DS18B20 Temperature Probe Description:

This DS18B20 Temperature probe is perfect for measuring temperatures when paired with a UbiBot wireless data logger. This DS18B20 probe will not rust because it has a IP68 waterproof rating, and is made of high-quality stainless steel.

This waterproof DS18B20 temperature sensor can be used in liquids, freezers, fridges, cold storage, walk-ins and warehouses.

PT100 RTD Sensor Models:

  • USB Connection:
    • DS18B20-3m-F-USB:
      • 3m length, flat cable
      • Low profile cable designed specifically for refrigerators, freezers and walk-ins
    • DS18B20-3m-R-USB:
      • 3m length, round cable
    • DS18B20-5m-R-USB:
      • 5m length, round cable
    • DS18B20-10m-R-USB:
      • 10m length, round cable
  • Audio Connection:
    • DS18B20-3m-R-Audio:
      • 3m length, round cable
    • DS18B20-5m-R-Audio:
      • 5m length, round cable

You can extend the audio temperature probes above with the 5m audio extension cable

DS18B20 Temperature Probe Applications:

  • Greenhouses
  • Beehives
  • Food Refrigerators and freezers
  • Walk-in refrigerators and freezers
  • Vaccine refrigerators
  • Fish ponds and tanks
  • Laboratories
  • Warehouses
  • Cold storage
  • Anywhere that you need to record temperature.

Waterproof DS18B20 Temperature Sensor Specifications:

  • Length: 3m, 5m, 10m (USB only)
  • Connection: USB, Audio
  • Cable shape: Round, Flat
  • Probe material: Stainless steel ø6mm x 50mm
  • Accuracy: ± 0.5 ° C (over the range from -10 ° C to + 85 ° C)
  • Temperature range: -55 ° C to 125 ° C (-67 ° F to 257 ° F)

UbiBot IoT Platform, App and Alerts:

Your UbiBot wireless data logger automatically synchronizes data with a WiFi, SIM or Ethernet network connection (model dependant) to the UbiBot IoT Platform. You have remote access to your data via UbiBot App or Web Console platform on a PC anywhere in the world and allowing you to receive alerts via voice, email, SMS and the App, and monitor the environment in real time.

The UbiBot IoT Platform is compatible with IFTTT, Alexa, Google Assistant, Google Sheets.

DS18B20 Probe Notes: