Temperature Sensors & Transducers - Rhopoint Components https://www.rhopointcomponents.com/product-category/sensors/temperature-sensors/ Electronic Components, Sensors, Connectors & Enclosures Thu, 22 Feb 2024 14:08:26 +0000 en-GB hourly 1 https://www.rhopointcomponents.com/wp-content/uploads/2020/09/cropped-rc-marble-100x100.png Temperature Sensors & Transducers - Rhopoint Components https://www.rhopointcomponents.com/product-category/sensors/temperature-sensors/ 32 32 Core Sensors CS20 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/temperature-transducers-and-probes/core-sensors-cs20-series/ Mon, 23 Nov 2020 21:02:21 +0000 https://components.rhopoint.com/product/core-sensors-cs20-series/
  • Industrial temperature transmitter
  • RTD sensor type, PT100, Class B
  • Media temperature range of -40°C up to +200°C *
  • Operating temperature range of -40°C up to +85°C
  • Total error at RT & FS of ≤±1%
  • Maximum pressure of 5,000 PSI
  • Amplified 4-20mA or 1-5V output signal

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    ]]>
    The CS20 industrial temperature transmitter series from Core Sensors is designed for temperature measurement applications with configurable temperature ranges from −40°C up to +200°C. The CS20 series is constructed using a 316L SS probe and thread, making it compatible with a wide range of process liquids and gases. Amplified outputs of 4mA to 20mA or 1V to 5V eliminate the need for any external amplification. Various probe lengths and electrical connectors including a DIN43650-A or M12x1 Eurofast are available, further simplifying installation.

    • Industrial temperature transmitter
    • RTD sensor type, PT100, Class B
    • Media temperature range of -40°C up to +200°C *
    • Operating temperature range of -40°C up to +85°C
    • Total error at RT ≤±1%
    • Total error at FS ≤±1%
    • Maximum pressure of 5,000 PSI
    • Amplified 4-20mA or 1-5V output signal
    • 316L SS probe and process connection
    • Choice of 1/2″ NPT male or 1/4″ NPT male process connections
    • Reverse polarity and EMI protection
    • IP65 Rated **

    * Media temperature is user selected at the time of ordering. Not all transmitters are scaled to measure –40 to +200°C.
    ** IP Rating applies when the electrical connector is attached with the appropriate ingress protection and is dependent on the electrical termination selected. Contact us for more information.

    Typical applications for the CS20 industrial pressure transducer series include:

    • Gearbox lubrication systems
    • Hydraulic oil fluid temperature
    • Gas Flow temperature
    • Water and chemical storage


    Performance, Thermal, Environmental & Physical Specifications Table

    AttributeValue
    Sensor TypeRTD
    PT100, Class B
    Total Error at RT≤±1%
    Total Error at FS≤±1%
    Maximum Pressure5,000 PSI
    Operating Temperature-40°C to +85°C
    Media Temperature-40°C to +200°C
    Storage Temperature-40°C to +125°C
    EMI/RFI ProtectionYes
    IP Rating **IP65 minimum

    Electrical Specifications (Current)

    AttributeValue
    Outputs4 to 20mA
    Excitation10 to 28VDC
    Current Consumption20mA (typical)
    Output Load0 to 800Ω at 10 to 28VDC
    Frequency Response~250Hz (minimum)
    Zero Offset (of FS)≤±0.5% (typical)
    ±1% maximum
    Span Tolerance (of FS)≤±0.5% (typical)
    ±1% maximum

    Electrical Specifications (Voltage)

    AttributeValue
    Outputs1 to 5V
    Excitation10 to 28VDC
    Current Consumption<10mA
    Output Load5kΩ (minimum)
    Frequency Response~1kHz (minimum)
    Zero Offset (of FS)≤±0.5% (typical)
    ±1% maximum
    Span Tolerance (of FS)≤±0.5% (typical)
    ±1% maximum


    Core Sensors design and manufacture high quality sensors for measuring pressure and temperature properties for industrial and hazardous applications worldwide. Core offers solutions for industrial, submersible, differential and hazardous applications in both standard and custom packaging. In-house design and manufacturing capabilities along with strategic manufacturing partners allows Core to create solutions to some of the most complex sensor requirements. Please visit for more information.

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    ]]>         RdF 20100 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-20100-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-20100-series/
  • Butt bonded foil thermocouple
  • Micro-foil® thickness of 0.0128mm (0.0005")
  • Insulation resistance of 50MΩ at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Removable Kapton® frame for bare foil applications
  • Standard lead length of 6", additional lengths available on request

    • The post RdF 20100 Series appeared first on Rhopoint Components.

    ]]>     The 20100 butt bonded foil type K (Chromel/Alumel) thermocouple temperature sensor series from RdF offer high performance and are ideal for demanding applications. These surface thermocouples provide an accuracy of ±2.2°C or ±2% with a fast response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type K thermocouple offers an operating temperature range of -184°C up to +816°C. The 20100 series from RDF utilises butt bonding which produces thermocouples with no increase in thickness or mass at the junction. This offers a micro-foil® thickness of 0.0128mm (0.0005″). The sensors have a removable Kapton® frame for bare foil application.

    • Butt bonded foil thermocouple
    • Type K (Chromel/Alumel)
    • Accuracy of ±2.2°C or ±2%
    • Temperature range -184°C to +816°C
    • Operating current of 0.5mA
    • Micro-foil® thickness of 0.0128mm (0.0005″)
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires are dot colour coded ribbon leads
    • Standard lead length 6″, additional lengths available upon request
    • Removable Kapton® case material for bare foil applications

    The post RdF 20100 Series appeared first on Rhopoint Components.

    ]]>         RdF 20101 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-20101-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-20101-series/
  • Butt bonded foil thermocouple
  • Micro-foil® thickness of 0.0128mm (0.0005")
  • Insulation resistance of 50MΩ at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Removable Kapton® frame for bare foil applications
  • Standard lead length of 6", additional lengths available on request

    • The post RdF 20101 Series appeared first on Rhopoint Components.

    ]]>     The 20101 butt bonded foil type E (Chromel/Constantan) thermocouple temperature sensor series from RdF offer high performance and are ideal for demanding applications. These surface thermocouples provide an accuracy of ±1.7°C or ±0.5% with a fast response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type E thermocouple offers an operating temperature range of -200°C up to +900°C. The 20101 series from RDF utilises butt bonding which produces thermocouples with no increase in thickness or mass at the junction. This offers a micro-foil® thickness of 0.0128mm (0.0005″). The sensors have a removable Kapton® frame for bare foil application.

    • Butt bonded foil thermocouple
    • Type E (Chromel/Constantan)
    • Accuracy of ±1.7°C or ±0.5%
    • Temperature range -200°C up to +900°C
    • Operating current of 0.5mA
    • Micro-foil® thickness of 0.0128mm (0.0005″)
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires are dot colour coded ribbon leads
    • Standard lead length 6″, additional lengths available upon request
    • Removable Kapton® case material for bare foil applications

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    ]]>         RdF 20102 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-20102-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-20102-series/
  • Butt bonded foil thermocouple
  • Micro-foil® thickness of 0.0128mm (0.0005")
  • Insulation resistance of 50MΩ at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Removable Kapton® frame for bare foil applications
  • Standard lead length of 6", additional lengths available on request

    • The post RdF 20102 Series appeared first on Rhopoint Components.

    ]]>     The 20102 butt bonded foil type T (Copper/Constantan) thermocouple temperature sensor series from RdF offer high performance and are ideal for demanding applications. These surface thermocouples provide an accuracy of ±1°C or ±0.75% with a fast response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type T thermocouple offers an operating temperature range of -250°C up to +350°C. The 20102 series from RDF utilises butt bonding which produces thermocouples with no increase in thickness or mass at the junction. This offers a micro-foil® thickness of 0.0128mm (0.0005″). The sensors have a removable Kapton® frame for bare foil application.

    • Butt bonded foil thermocouple
    • Type T (Copper/Constantan)
    • Accuracy of ±1°C or ±0.75%
    • Temperature range -250°C up to +350°C
    • Operating current of 0.5mA
    • Micro-foil® thickness of 0.0128mm (0.0005″)
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires are dot colour coded ribbon leads
    • Standard lead length 6″, additional lengths available upon request
    • Removable Kapton® case material for bare foil applications

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    ]]>         RdF 26721 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-26721-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-26721-series/
  • Stikon® type E thermocouple
  • Insulation resistance of 50MΩ minimum at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Kapton® case material
  • Embeded in a paper thin laminate

    • The post RdF 26721 Series appeared first on Rhopoint Components.

    ]]>     The 26721 Stikon® type E (Chromel/Constantan) thermocouple temperature sensor series from RdF are embedded in a paper thin laminate intended for surface temperature measurement applications. These thermocouples have a response time of 0.25s (grounded) and 0.5s (ungrounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type E thermocouple offers an operating temperature range of -184°C up to +260°C (continuous), +371°C (short term) and provides an accuracy of ±1.7°C or ±0.5%. The 26721 series from RDF are without pre-applied cement so you can select the adhesive or clamp for extended temperature capability. These thermocouples use a Kapton® case material.

    • Stikon® Thermocouple
    • Type E (Chromel/Constantan)
    • Accuracy of ±1.7°C or ±0.5%
    • Temperature range of -184°C up to +260°C (continuous), +371°C (short term)
    • Operating current of 0.5mA
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires 30AWG solid T/C wire with fiberglass insulation and overwrap, parallel lay
    • Kapton® case material

    The post RdF 26721 Series appeared first on Rhopoint Components.

    ]]>         RdF 26722 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-26722-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-26722-series/
  • Stikon® type E thermocouple
  • Insulation resistance of 50MΩ minimum at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Kapton® case material
  • Embeded in a paper thin laminate

    • The post RdF 26722 Series appeared first on Rhopoint Components.

    ]]>     The 26722 Stikon® type T (Copper/Constantan) thermocouple temperature sensor series from RdF are embedded in a paper thin laminate intended for surface temperature measurement applications. These thermocouples have a response time of 0.25s (grounded) and 0.5s (ungrounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type T thermocouple offers an operating temperature range of -184°C up to +260°C (continuous), +371°C (short term) and provides an accuracy of ±1°C or ±0.75%. The 26722 series from RDF are without pre-applied cement so you can select the adhesive or clamp for extended temperature capability. These thermocouples use a Kapton® case material.

    • Stikon® thermocouple
    • Type T (Copper/Constantan)
    • Accuracy of ±1°C or ±0.75%
    • Temperature range of -184°C up to +260°C (continuous), +371°C (short term)
    • Operating current of 0.5mA
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires 30AWG solid T/C wire with fiberglass insulation and overwrap, parallel lay
    • Kapton® case material

    The post RdF 26722 Series appeared first on Rhopoint Components.

    ]]>         RdF 26723 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-26723-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-26723-series/
  • Stikon® type K thermocouple
  • Insulation resistance of 50MΩ minimum at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Kapton® case material
  • Embeded in a paper thin laminate

    • The post RdF 26723 Series appeared first on Rhopoint Components.

    ]]>     The 26723 Stikon® type K (Chromel/Alumel) thermocouple temperature sensor series from RdF are embedded in a paper thin laminate intended for surface temperature measurement applications. These thermocouples have a response time of 0.25s (grounded) and 0.5s (ungrounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type K thermocouple offers an operating temperature range of -184°C up to +260°C (continuous), +371°C (short term) and provides an accuracy of ±2.2°C or ±2%. The 26723 series from RDF are without pre-applied cement so you can select the adhesive or clamp for extended temperature capability. These thermocouples use a Kapton® case material.

    • Stikon® thermocouple
    • Type K (Chromel/Alumel)
    • Accuracy of ±2.2°C or ±2%
    • Temperature range of -184°C up to +260°C (continuous), +371°C (short term)
    • Operating current of 0.5mA
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires 30AWG solid T/C wire with fiberglass insulation and overwrap, parallel lay
    • Kapton® case material

    The post RdF 26723 Series appeared first on Rhopoint Components.

    ]]>         RdF 26724 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/thermocouples/rdf-26724-series/ Mon, 23 Nov 2020 20:57:51 +0000 https://components.rhopoint.com/product/rdf-26724-series/
  • Stikon® type J thermocouple
  • Insulation resistance of 50MΩ minimum at 50VDC in Ungrounded junction TCs
  • 2 wire configuration
  • Kapton® case material
  • Embeded in a paper thin laminate

    • The post RdF 26724 Series appeared first on Rhopoint Components.

    ]]>     The 26724 Stikon® type J (Iron/Constantan) thermocouple temperature sensor series from RdF are embedded in a paper thin laminate intended for surface temperature measurement applications. These thermocouples have a response time of 0.25s (grounded) and 0.5s (ungrounded) for the sensor to reach 63.2% of a change in mounting surface temperature. This type J thermocouple offers an operating temperature range of -184°C up to +260°C (continuous), +371°C (short term) and provides an accuracy of ±2.2°C or ±0.75%. The 26724 series from RDF are without pre-applied cement so you can select the adhesive or clamp for extended temperature capability. These thermocouples use a Kapton® case material.

    • Stikon® thermocouple
    • Type J (Chromel/Constantan)
    • Accuracy of ±2.2°C or ±0.75%
    • Temperature range of -184°C up to +260°C (continuous), +371°C (short term)
    • Operating current of 0.5mA
    • Response time of 0.5s (ungrounded) and 0.25s (grounded) for the sensor to reach 63.2% of a change in mounting surface temperature
    • Insulation resistance of 50MΩ minimum at 50 VDC in ungrounded junction TCs
    • Lead wires 30AWG solid T/C wire with fiberglass insulation and overwrap, parallel lay
    • Kapton® case material

    The post RdF 26724 Series appeared first on Rhopoint Components.

    ]]>         RdF 29309 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/rtds/rdf-29309-series/ Mon, 23 Nov 2020 20:54:09 +0000 https://components.rhopoint.com/product/rdf-29309-series/

    • Surface platinum RTD temperature sensor
    • Temperature range -200°C to +260°C
    • Time constant of <0.3s on metal surfaces
    • 100 ±0.12Ω or 1000 ±1.2Ω at 0°C (International Class B)
    • Long term stability <0.05°C per 5 years
    • 4 Wire configuration

    The post RdF 29309 Series appeared first on Rhopoint Components.

    ]]>

    The RdF 29309 RTD temperature sensor series offers a small rugged design that allows the sensor to conform on curved surfaces for an accurate response in milliseconds (<0.3s on a metal surface).

    This RTD platinum sensor is welded within a Kapton® / Teflon® lamination that completely encapsulates the assembly and lead entrance which provides moisture resistance for condensing environments or shallow immersion. This enables outstanding durability and flexibility for use. The 29309 series has an operating temperature range from -200°C up to +260°C and has long term stability exceeding ±0.05°C per 5 years.

    Available with sensing element resistances of 100Ω and 1000Ω at 0°C with an IEC 751 Class B accuracy.

    The leads of the sensor are comprised of 28 AWG nickel-coated, stranded copper PFA Teflon® insulated parallel conductors, with a standard length of 12 inches. These can be customised should you require.

    • Surface platinum RTD temperature sensor
    • Temperature range -200°C to +260°C (-320°F to +500°F)
    • Self-heating is typically less than 15mW/°C
    • Time constant of <0.3sec on metal surfaces
    • Ice point resistance of 100 ±0.12Ω or 1000 ±1.2Ω, International Class B, (±0.12%)
    • Interchangeability ±(0.3°C @ 0°C +0.005 |t|°C) IEC 751 Class B above -50°C
    • Long term stability <0.05°C per 5 years (0.02Ω, above -50°C)
    • Maximum current 100Ω = 5mA, 1000Ω = 2mA for limited seIf heating
    • Recommended maximum current of 1mA<
    • Lead wires of 28 AWG nickel-plated copper, PFA Teflon® insulated ribbon cable
    • 4 wire configuration
    • Encapsulated in Kapton®


    RdF 29309 Series Specification Table

    AttributesValue
    Platinum sensing elementT01: 100Ω ±0.12Ω @ 0°C
    T10: 1000Ω ±1.2Ω @ 0°C
    AccuracyIEC 751 Class B >-50°C: ±(0.3°C @ 0°C +0.005 |t|°C)
    Temperature range-200°C to 260°C (-320°F to 500°F)
    Response time<0.3 seconds on metal surfaces
    Stability <0.05°C/5 years
    Self reating≲15mW/°C
    Insulation resistance50MΩ minimum at 50V DC at 25°C
    Recommended operating current1mA
    Number of wires4
    Lead wires28 AWG stranded nickel plated copper,
    PFA Teflon® insulated ribbon cable
    Case materialKapton®

    RdF is the world’s leading innovator in the design, development and production of surface, insertion and immersion temperature and heat flow sensors. Every product in this catalogue is a class leader in ease-of-use, toughness and long-term reliability, all at low cost. Please visit www.rdfcorp.com for more information.

    The post RdF 29309 Series appeared first on Rhopoint Components.

    ]]>         RdF 29230 Series https://www.rhopointcomponents.com/product/sensors/temperature-sensors/rtds/rdf-29230-series/ Mon, 23 Nov 2020 20:53:30 +0000 https://components.rhopoint.com/product/rdf-29230-series/
  • Surface platinum RTD temperature sensor
  • Temperature range -200°C to +260°C
  • Time constant of <0.3s on metal surfaces
  • 100 ±0.12Ω or 1000 ±1.2Ω at 0°C (International Class B)
  • Long term stability <0.05°C per 5 years
  • 2 or 3 wire configuration options available

    • The post RdF 29230 Series appeared first on Rhopoint Components.

    ]]>
    The RdF 29230 RTD temperature sensor series offers a small rugged design that allows the sensor to conform on curved surfaces for an accurate response in milliseconds (<0.3s on a metal surface).

    This RTD platinum sensor is welded within a Kapton® / Teflon® lamination that completely encapsulates the assembly and lead entrance which provides moisture resistance for condensing environments or shallow immersion. This allows outstanding durability and flexibility for use. The 29230 series has an operating temperature range from -200°C up to +260°C and has long term stability exceeding ±0.05°C per 5 years.

    Available with sensing element resistances of 100Ω and 1000Ω at 0°C with an IEC 751 Class B accuracy.

    The leads of the sensor are comprised of 28 AWG nickel-coated, stranded copper PFA Teflon® insulated parallel conductors, with a standard length of 12 inches. These can be customised should you require.

    • Surface platinum RTD temperature sensor
    • Temperature range -200°C to +260°C (-320°F to +500°F)
    • Self-heating is typically less than 15mW/°C
    • Time constant of <0.3sec on metal surfaces
    • Ice point resistance of 100 ±0.12Ω or 1000 ±1.2Ω, International Class B, (±0.12%)
    • Interchangeability ±(0.3°C @ 0°C +0.005 |t|°C) IEC 751 Class B above -50°C
    • Long term stability <0.05°C per 5 years (0.02Ω, above -50°C)
    • Maximum current 100Ω = 5mA, 1000Ω = 2mA for limited seIf heating
    • Recommended maximum current of 1mA
    • Lead wires of 28 AWG nickel-plated copper, PFA Teflon® insulated ribbon cable
    • 2 or 3 wire configuration options are available
    • Encapsulated in Kapton®

    RdF 29230 Series Specification Table

    AttributesValue
    Platinum sensing elementT01: 100Ω ±0.12Ω @ 0°C
    T10: 1000Ω ±1.2Ω @ 0°C
    AccuracyIEC 751 Class B >-50°C: ±(0.3°C @ 0°C +0.005 |t|°C)
    Temperature range-200°C to 260°C (-320°F to 500°F)
    Response time<0.3 seconds on metal surfaces
    Stability <0.05°C/5 years
    Self reating≲15mW/°C
    Insulation resistance50MΩ minimum at 50V DC at 25°C
    Recommended operating current1mA
    Number of wires2 or 3
    Lead wires28 AWG stranded nickel plated copper,
    PFA Teflon® insulated ribbon cable
    Case materialKapton®

    RdF is the world’s leading innovator in the design, development and production of surface, insertion and immersion temperature and heat flow sensors. Every product in this catalogue is a class leader in ease-of-use, toughness and long-term reliability, all at low cost. Please visit www.rdfcorp.com for more information.

    The post RdF 29230 Series appeared first on Rhopoint Components.

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