Honeywell logo in bold red text

Industrial Automation

You are browsing the product catalog for

You are viewing the overview and resources for

    /content/sps/us/en/search-results.html

    temperature probes

    R300 Series

    Liquid-immersion. RTD. Stainless steel closed probe tip. Overmolded connector.

    Overview
    SUPPORT Where to buy CONTACT US

    Distributor Inventory

    The R300 Series is a passive RTD (Resistive Temperature Device) high temperature probe. This product features a robust, stainless-steel closed-tip design that enhances reliability in aggressive environments, while still providing excellent response time. This one-piece sensor with integral connector was designed for use in heavy duty vehicle engine EGR (Exhaust Gas Recirculation) systems where temperature excursions to 300 °C [572 °F] can occur.

    Other potential applications for this harsh duty sensor may include fluid or air temperature sensing within the engine environment or in industrial applications such HVAC or refrigeration compressor equipment where this type of sensor packaging and temperature range is often ideal.

    Specifications

    Others

    • Industry
      • Energy
      • Manufacturing
      • Utilities

    Others

    • Industry
      • Energy
      • Manufacturing
      • Utilities
    • Industry : Energy|Manufacturing|Utilities
    Manuals and Guides
    Name
    Description
    File Size
    Date
    Size
    Aerospace and Defense Product Range Guide
    Sensors and Switches Product Range Guide for Aerospace and Defense
    application/pdf 19.52 MB
    11/6/2025
    19.52 MB
    Transportation Range Guide
    Transportation Range Guide
    application/pdf 16.68 MB
    8/21/2025
    16.68 MB
    Temperature Sensors Line Guide
    Temperature Sensors Line Guide
    application/pdf 293.8 KB
    8/13/2025
    293.8 KB
    Brochure
    Name
    Description
    File Size
    Date
    Size
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    Partners Providing Technical Safety and Productivity Solutions
    Partners Providing Technical Safety and Productivity Solutions -
    application/pdf 1.04 MB
    8/14/2025
    1.04 MB
    Sensor and Switch Solutions for HVAC
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    application/pdf 11.68 MB
    2/16/2026
    11.68 MB
    Technical Note
    Name
    Description
    File Size
    Date
    Size
    Industrial Product Line Card
    Industrial Product Line Card --
    application/pdf 2.24 MB
    8/14/2025
    2.24 MB
    Application Note
    Name
    Description
    File Size
    Date
    Size
    Sensors and Switches in Front Loaders
    Sensors and Switches in Front Loaders
    application/pdf 2.54 MB
    8/14/2025
    2.54 MB
    Sensors and Switches in Mobile Cranes
    Sensors and Switches in Mobile Cranes
    application/pdf 1.97 MB
    8/13/2025
    1.97 MB
    Recreational Vehicles
    All-Terrain Vehicle Solutions
    application/pdf 803.57 KB
    8/14/2025
    803.57 KB
    Platform Vehicles
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Construction Vehicles
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Sensors and Switches for Potential Use in HVAC Applications
    Due to the high cost of energy, HVAC systems need to be efficient, accurate, and reliable.
    application/pdf 4.27 MB
    11/6/2025
    4.27 MB
    eBook
    Name
    Description
    File Size
    Date
    Size
    Military and Defense E-book
    Duty to excel with mission-critical solutions
    application/pdf 15.17 MB
    8/21/2025
    15.17 MB
    Name
    Description
    File Size
    Date
    Size
    Aerospace and Defense Product Range Guide
    Sensors and Switches Product Range Guide for Aerospace and Defense
    application/pdf 19.52 MB
    11/6/2025
    19.52 MB
    Sensors and Switches in Front Loaders
    Sensors and Switches in Front Loaders
    application/pdf 2.54 MB
    8/14/2025
    2.54 MB
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    application/pdf 16.68 MB
    1/22/2026
    16.68 MB
    Transportation Range Guide
    Transportation Range Guide
    application/pdf 16.68 MB
    8/21/2025
    16.68 MB
    Sensors and Switches in Mobile Cranes
    Sensors and Switches in Mobile Cranes
    application/pdf 1.97 MB
    8/13/2025
    1.97 MB
    Partners Providing Technical Safety and Productivity Solutions
    Partners Providing Technical Safety and Productivity Solutions -
    application/pdf 1.04 MB
    8/14/2025
    1.04 MB
    Recreational Vehicles
    All-Terrain Vehicle Solutions
    application/pdf 803.57 KB
    8/14/2025
    803.57 KB
    Platform Vehicles
    Platform Vehicles
    application/pdf 628.05 KB
    8/14/2025
    628.05 KB
    Construction Vehicles
    Construction Vehicles
    application/pdf 984.29 KB
    8/21/2025
    984.29 KB
    Sensor and Switch Solutions for HVAC
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    application/pdf 11.68 MB
    2/16/2026
    11.68 MB
    Military and Defense E-book
    Duty to excel with mission-critical solutions
    application/pdf 15.17 MB
    8/21/2025
    15.17 MB
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    application/pdf 1.11 MB
    8/20/2025
    1.11 MB
    Temperature Sensors Line Guide
    Temperature Sensors Line Guide
    application/pdf 293.8 KB
    8/13/2025
    293.8 KB
    Industrial Product Line Card
    Industrial Product Line Card --
    application/pdf 2.24 MB
    8/14/2025
    2.24 MB
    Sensors and Switches for Potential Use in HVAC Applications
    Due to the high cost of energy, HVAC systems need to be efficient, accurate, and reliable.
    application/pdf 4.27 MB
    11/6/2025
    4.27 MB
    Name
    Description
    File Size
    Date
    Size
    Aerospace and Defense Product Range Guide
    Sensors and Switches Product Range Guide for Aerospace and Defense
    19.52 MB
    11/6/2025
    Transportation Range Guide
    Transportation Range Guide
    16.68 MB
    8/21/2025
    Temperature Sensors Line Guide
    Temperature Sensors Line Guide
    293.8 KB
    8/13/2025
    Sensing Solutions For Industrial Applications
    Sensing Solutions For Industrial Applications Brochure
    16.68 MB
    1/22/2026
    Partners Providing Technical Safety and Productivity Solutions
    Partners Providing Technical Safety and Productivity Solutions -
    1.04 MB
    8/14/2025
    Sensor and Switch Solutions for HVAC
    Brochure about Honeywell's Sensor & Switch Solutions for HVAC.
    11.68 MB
    2/16/2026
    Industrial Product Line Card
    Industrial Product Line Card --
    2.24 MB
    8/14/2025
    Sensors and Switches in Front Loaders
    Sensors and Switches in Front Loaders
    2.54 MB
    8/14/2025
    Sensors and Switches in Mobile Cranes
    Sensors and Switches in Mobile Cranes
    1.97 MB
    8/13/2025
    Recreational Vehicles
    All-Terrain Vehicle Solutions
    803.57 KB
    8/14/2025
    Platform Vehicles
    Platform Vehicles
    628.05 KB
    8/14/2025
    Construction Vehicles
    Construction Vehicles
    984.29 KB
    8/21/2025
    Agricultural Vehicles
    Agricultural Vehicles Application Note
    1.11 MB
    8/20/2025
    Sensors and Switches for Potential Use in HVAC Applications
    Due to the high cost of energy, HVAC systems need to be efficient, accurate, and reliable.
    4.27 MB
    11/6/2025
    Military and Defense E-book
    Duty to excel with mission-critical solutions
    15.17 MB
    8/21/2025

    Filters

    Product Number
    Part Number
    Compare
    Description
    Leaf Category
    Thumbnail
    Add to list
    R300-F35-M14-C
    R300 Series immersion temperature probe, RTD, 100 Ohm, 3,0 °C [5.4 °F] tolerance, 20 °C [68 °] accuracy, stainless steel, threaded body (M14x1.25), overmolded connectorAMP JPTBosch Jetronics
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-temperature-probes-r300-series-ciid-161464
    R300-F35-M14-C
    R300 Series immersion temperature probe, RTD, 100 Ohm, 3,0 °C [5.4 °F] tolerance, 20 °C [68 °] accuracy, stainless steel, threaded body (M14x1.25), overmolded connectorAMP JPTBosch Jetronics
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-temperature-probes-r300-series-ciid-161464
    T200-C32-M14-C
    THERMISTOR BASED TEMPERATURE PROBE
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-temperature-probes-r300-series-ciid-161464
    T200-C32-M14-C
    THERMISTOR BASED TEMPERATURE PROBE
    https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-honeywell-sensing-temperature-probes-r300-series-ciid-161464

    Honeywell

    Industrial Automation

    855 S Mint St

    Charlotte, NC 28202

    800-582-4263

    Product name

    © Current year Honeywell International Inc.

    All rights reserved.

    This document was generated on (YYYY-MM-DD, HH:mm:ss). Subject to change without notice.

    Let's Connect!

    Sign up to receive exclusive communications from Honeywell including product updates, technical information, new offerings, events and news, surveys, special offers, and related topics via telephone, email, and other forms of electronic communication.

    Subscribe
    Products
    toggle view
    Software
    toggle view
    Services
    toggle view
    Industries
    toggle view
    Where to Buy
    toggle view
    myAutomation Support
    toggle view
    Company
    toggle view
    Careers
    toggle view
    Contact
    toggle view
    Follow Us

    Copyright © 2026 Honeywell International Inc

    Terms & Conditions
    Privacy Statement
    Your Privacy Choicesicon
    Cookie Notice
    Global Unsubscribe