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                      1. Home
                      2. Sensors & Transducers
                      3. Sensors
                      4. Temperature Sensors & Transducers
                      5. Specialized Temperature Sensors
                      Print Page

                      DFR0198

                      Digital Temperature Sensor, Waterproof, DS18B20, For Arduino Development Boards

                      DFROBOT DFR0198
                      DFROBOT DFR0198
                      DFROBOT DFR0198
                      DFROBOT DFR0198
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerDFROBOT
                      Manufacturer Part NoDFR0198
                      Newark Part No.87AH5868
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      3 In Stock

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                      Product Information

                      ManufacturerDFROBOT
                      Manufacturer Part NoDFR0198
                      Newark Part No.87AH5868
                      Technical Datasheet

                      Data Sheet

                      Accessory TypeWaterproof DS18B20 Digital Temperature Sensor
                      Sensor TypeTemperature and Humidity Sensor
                      Sensor Interface Type1 Wire, 3 Wire
                      Sensor Mounting-
                      Operating Temperature Range-55°C to +125°C
                      Product Range-
                      For Use WithArduino Development Boards
                      SVHCNo SVHC (14-Jun-2023)

                      Product Overview

                      Waterproof DS18B20 digital temperature sensor for Arduino is a waterproofed version of the DS18B20 temperature sensor. Handy for when users 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 better to keep it under 100°C. The DS18B20 provides 9 to 12bit (configurable) temperature readings over a 1-wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor. 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.

                      • Usable with 3.0V to 5.5V power/data
                      • ±0.5°C accuracy from -10°C to +85°C
                      • Usable temperature range from -55 to 125°C (-67°F to +257°F)
                      • Unique 64bit ID burned into chip
                      • Multiple sensors can share one pin, temperature-limit alarm system
                      • Query time is less than 750ms
                      • 3 wires interface
                      • Stainless steel tube 6mm diameter by 35mm long
                      • Cable diameter is 4mm (0.16), length is 95cm (37.4")

                      Technical Specifications

                      Accessory Type

                      Waterproof DS18B20 Digital Temperature Sensor

                      Sensor Interface Type

                      1 Wire, 3 Wire

                      Operating Temperature Range

                      -55°C to +125°C

                      For Use With

                      Arduino Development Boards

                      Sensor Type

                      Temperature and Humidity Sensor

                      Sensor Mounting

                      -

                      Product Range

                      -

                      SVHC

                      No SVHC (14-Jun-2023)

                      Technical Docs (2)

                      Technical Data Sheet EN

                      Manufacturer Product Page EN

                      Legislation and Environmental

                      US ECCN:EAR99
                      EU ECCN:Unknown
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (14-Jun-2023)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

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