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    67 Products
    About Temperature Sensors
    industrial info icon

    Choose between RTDs and thermocouples based on your application's maximum temperature, duration, and environment.

    Bolt-On Thermocouple Probes for Surfaces

    Take temperature readings in high-vibration environments. These probes bolt onto motors, machines, and other equipment, so they won’t shake loose. Pick the thermocouple type that best covers the temperature range you expect your surface to be. You should also make sure the thermocouple type you choose is compatible with the device you plan to connect it to. They’re often used with temperature controllers, thermometers, and other temperature-reading devices.
    These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.
    Probes with Cable
    Image of Product. With Wire Leads. Front orientation. Thermocouples. Bolt-On Thermocouple Probes for Surfaces , Probes with Cable, Wire Leads.
    Image of Product. With Connector. Front orientation. Probes with Cable. Bolt-On Thermocouple Probes for Surfaces .
    Image of Specification. Flat-Pin Mini Connector. Front orientation. ZoomedIn view. Contains Border. Flat-Pin Mini Thermocouple Connector. Bolt-On Thermocouple Probes for Surfaces , Probes with Cable.
    Image of Specification. Round-Pin Connector. Front orientation. ZoomedIn view. Contains Border. Round-Pin Thermocouple Connector. Bolt-On Thermocouple Probes for Surfaces , Probes with Cable.

    With Wire Leads

    With Connector

    Flat-Pin Mini

    Connector

    Round-Pin Connector

    Wire Leads—Probes with wire leads offer more flexibility than probes with connectors already attached because you can either wire them to a terminal block or add your own connector. For installation, note that the red wire is negative.
    Probe
    Cable
    Wire
    Lead
    Bolt Hole
    Dia.
    Lg.
    Wd.
    Thk.
    Response
    Time, sec.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Sensor
    Type
    Washer
    Material
    Style
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    Lg.
    AWG
    Fasteners
    Included
    Each
    Type J
     
    Flat-Pin Mini Thermocouple Connector
    3/16"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N17000000
    1/4"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N1800000
     
    Round-Pin Thermocouple Connector
    3/16"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2400000
    1/4"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2500000
     
    Wire Leads
    3/16"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No3648K2200000
    1/4"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No5796N1100000
    3/8"5/8"5/16"1/16"2900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No5796N1200000
     
    Type K
     
    Flat-Pin Mini Thermocouple Connector
    3/16"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N1900000
    1/4"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2100000
     
    Round-Pin Thermocouple Connector
    3/16"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2600000
    1/4"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2700000
     
    Wire Leads
    3/16"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No3648K2400000
    1/4"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No5796N1300000
    3/8"5/8"5/16"1/16"2900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No5796N1400000
     
    Type T
     
    Flat-Pin Mini Thermocouple Connector
    3/16"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2200000
    1/4"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2300000
     
    Round-Pin Thermocouple Connector
    3/16"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2800000
    1/4"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    900No5796N2900000
     
    Wire Leads
    3/16"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No3648K2600000
    1/4"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No5796N1500000
    3/8"5/8"5/16"1/16"2700Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    GroundedNickelStraight4Stainless Steel
    9002 1/2"24
    No5796N1600000
     

    Adhesive-Back Thermocouple Probes for Surfaces

    Simply peel off the adhesive backing on these probes and press them onto a surface to measure its temperature. Without bulky mounting hardware, the thin sensor can slide into crammed spots. You can connect them to controllers, thermometers, and other temperature reading devices to view and store measurements. Pick the thermocouple type that best covers the temperature range you expect your surface to be. Make sure the thermocouple type you choose is compatible with the device you plan to connect it to.
    These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.
    Note: When installing probes with wire leads, the red wire is negative.
    Probes with Cable
    Image of Product. Front orientation. Thermocouples. Adhesive-Back Thermocouple Probes for Surfaces .
    Probe
    Cable
    Wire
    Lead
    Lg.
    Wd.
    Thk.
    Response
    Time, sec.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Sensor
    Type
    Style
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    Lg.
    AWG
    Each
    Type J
     
    Wire Leads
    1 1/4"1"0.063"2400±4° F Between 32° F to 400° FExposedStraight4Fiberglass9001 1/4"30
    3648K32000000
    1 1/4"1"0.063"2400±4° F Between 32° F to 400° FExposedStraight8Fiberglass9001 1/4"30
    5794N1100000
     
    Type K
     
    Wire Leads
    1 1/4"1"0.063"2400Not Rated Below 32° F
    ±4° F Between 32° F to 400° F
    ExposedStraight4Fiberglass9001 1/4"30
    3648K3400000
    1 1/4"1"0.063"2400Not Rated Below 32° F
    ±4° F Between 32° F to 400° F
    ExposedStraight8Fiberglass9001 1/4"30
    5794N1200000
     
    Type T
     
    Wire Leads
    1 1/4"1"0.063"2400Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    ExposedStraight4Fiberglass9001 1/4"30
    3648K3600000
    1 1/4"1"0.063"2400Not Rated Below 32° F
    ±1.8° F Between 32° F to 240° F
    ±0.75% Above 240° F
    ExposedStraight8Fiberglass9001 1/4"30
    5794N1300000
     

    Wireless Thermocouple Transmitters for Liquids and Gases

    Monitor your system’s temperatures directly from your smart device. These battery-powered transmitters send real-time measurements to smartphones and tablets via Bluetooth, so you can easily confirm your processes are functioning properly. Good for route-based monitoring and preventative maintenance, they record measurements on your smart device and send alerts if equipment requires your attention. Use them to maintain a safe distance from your process or to stay out of a dirty environment. Install the app to set your parameters, choose how often you’d like to receive data, and monitor temperatures from up to 300 ft. away. Rated IP65, they’re protected against dust and washdowns.
    Turn your transmitter into a portable monitoring system by adding a quick coupling (not included). This lets you make fast, temporary connections to various equipment in different locations.
    Strap Mount
    Image of ProductInUse. Front orientation. Thermocouples. Wireless Thermocouple Transmitters for Liquids and Gases , Strap Mount.
    Strap-mount transmitters can be installed almost anywhere with the included cable tie, so they’re good for equipment that might not have a threaded port available. However, because they mount externally, they are less accurate than threaded-mount transmitters.
    Temp. Range,
    ° F
    Accuracy
    Response
    Time, sec.
    Wireless
    Range, ft.
    Ht.
    Wd.
    Batteries
    Included
    Enclosure
    Rating
    Mfr. (Series)
    Each
    Bluetooth Thermocouple Connection
    -40 to 257±5%13002 5/16"2 7/16"YesIP65
    Parker (Sensonode Blue)7128N150000000
     

    Thermocouple Probes for Pipe, Tube, and Hose

    Wrap these probes around pipe, hose, or other tubular shapes to measure surface temperature. Pick the thermocouple type that best covers the temperature range you expect your surface to be. You should also make sure the thermocouple type you choose is compatible with the device you plan to connect it to. They’re often used with temperature controllers, thermometers, and data recorders.
    These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.
    Hose Clamp Mount
    Image of Product. Front orientation. Thermocouples. Thermocouple Probes for Pipe, Tube, and Hose , Hose Clamp Mount.
    Image of Specification. Flat-Pin Mini Connector. Front orientation. ZoomedIn view. Contains Border. Flat-Pin Mini Thermocouple Connector Connection. Thermocouple Probes for Pipe, Tube, and Hose .

    Flat-Pin Mini

    Connector

    Hose-clamp probes require a slotted screwdriver, hex nut driver, or wrench to tighten the screw.
    Cable
    Opening Range
    Probe
    Wd.
    Response
    Time, sec.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Probe Material
    Sensor
    Type
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    Fasteners
    Included
    Each
    Type J Thermocouple
     
    Flat-Pin Mini Thermocouple Connector Connection
    0.688" to 1.25"9/16"25800±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    301 Stainless Steel
    Grounded10Stainless Steel
    900Yes37045K511000000
    0.813" to 1.5"9/16"25800±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    301 Stainless Steel
    Grounded10Stainless Steel
    900Yes37045K52100000
    1.313" to 2.25"9/16"25800±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    301 Stainless Steel
    Grounded10Stainless Steel
    900Yes37045K53100000
     
    Type K Thermocouple
     
    Flat-Pin Mini Thermocouple Connector Connection
    0.688" to 1.25"9/16"25800Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    301 Stainless Steel
    Grounded10Stainless Steel
    900Yes37045K51200000
    0.813" to 1.5"9/16"25800Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    301 Stainless Steel
    Grounded10Stainless Steel
    900Yes37045K52200000
    1.313" to 2.25"9/16"25800Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    301 Stainless Steel
    Grounded10Stainless Steel
    900Yes37045K53200000
     
    Hook and Loop Mount
    Image of Product. Front orientation. Thermocouples. Thermocouple Probes for Pipe, Tube, and Hose , Hook and Loop Mount.
    Image of Specification. Flat-Pin Mini Connector. Front orientation. ZoomedIn view. Contains Border. Flat-Pin Mini Thermocouple Connector Connection. Thermocouple Probes for Pipe, Tube, and Hose .
    Image of Specification. Round-Pin Connector. Front orientation. ZoomedIn view. Contains Border. Round-Pin Thermocouple Connector Connection. Thermocouple Probes for Pipe, Tube, and Hose .

    Flat-Pin Mini

    Connector

    Round-Pin Connector

    Hook and loop probes can be installed without tools, so they’re faster to attach and remove than hose-clamp probes. They adjust to fit around diameters up to 4''.
    Cable
    Straps
    For Max.
    OD
    Response
    Time, sec.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Sensor
    Type
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    AWG
    No.
    of
    Wd.
    Lg.
    Each
    Type J Thermocouple
     
    Flat-Pin Mini Thermocouple Connector Connection
    4"1.2200±4° F Between 32° F to 200° FExposed9FEP
    40024
    21 1/8"8"5802N11000000
     
    Round-Pin Thermocouple Connector Connection
    4"1.2200±4° F Between 32° F to 200° FExposed9FEP
    40024
    21 1/8"8"5802N1400000
     
    Type K Thermocouple
     
    Flat-Pin Mini Thermocouple Connector Connection
    4"1.2200Not Rated Below 32° F
    ±4° F Between 32° F to 200° F
    Exposed9FEP
    40024
    21 1/8"8"5802N1200000
     
    Round-Pin Thermocouple Connector Connection
    4"1.2200Not Rated Below 32° F
    ±4° F Between 32° F to 200° F
    Exposed9FEP
    40024
    21 1/8"8"5802N1500000
     
    Type T Thermocouple
     
    Flat-Pin Mini Thermocouple Connector Connection
    4"1.2200Not Rated Below 32° F
    ±1.8° F Between 32° F to 200° F
    Exposed9FEP
    40024
    21 1/8"8"5802N1300000
     
    Round-Pin Thermocouple Connector Connection
    4"1.2200Not Rated Below 32° F
    ±1.8° F Between 32° F to 200° F
    Exposed9FEP
    40024
    21 1/8"8"5802N1600000
     

    Magnetic Thermocouple Probes for Surfaces

    Often used where it’d be difficult to mount a standard probe, these probes stick onto magnetic surfaces to take temperature readings. They have a magnet that holds them firmly in place on motors, bearings, and other surfaces. A spring behind the probe protects the cable from strain that could cause it to fray or break. Pick the thermocouple type that best covers the temperature range you expect your surface to be. You should also make sure the thermocouple type you choose is compatible with the devices you plan to connect it to. They’re often used with temperature controllers, thermometers, and other temperature-reading devices.
    Probes with Cable
    Image of Product. With Wire Leads. Front orientation. Thermocouples. Magnetic Thermocouple Probes for Surfaces , Probes with Cable, Wire Leads.
    Image of Product. With Connector. Front orientation. Probes with Cable. Magnetic Thermocouple Probes for Surfaces .

    With Wire Leads

    With Connector

    Image of Specification. Flat-Pin Mini Connector. Front orientation. ZoomedIn view. Contains Border. Flat-Pin Mini Thermocouple Connector. Magnetic Thermocouple Probes for Surfaces , Probes with Cable.
    Image of Specification. Round-Pin Connector. Front orientation. ZoomedIn view. Contains Border. Round-Pin Thermocouple Connector. Magnetic Thermocouple Probes for Surfaces , Probes with Cable.

    Flat-Pin Mini

    Connector

    Round-Pin Connector

    Wire Leads—Probes with wire leads offer more flexibility than probes with connectors already attached because you can either wire them to a terminal block or add your own connector. For installation, note that the red wire is negative.
    Spring-Loaded Probe—Spring-loaded probes help keep readings accurate by making sure the tip stays in constant contact with the surface you're measuring. These probes are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.
    Probe
    Cable
    Wire
    Lead
    Lg.
    Dia.
    Movement
    Response Time,
    min.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Magnet
    Material
    Sensor
    Type
    Style
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    Lg.
    AWG
    Holding
    Force, lbf
    Each
    Type J
     
    Flat-Pin Mini Thermocouple Connector
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    50055828N110000000
     
    Round-Pin Thermocouple Connector
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    50055828N12000000
     
    Wire Leads
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    5001/4"20
    55828N17000000
    3/4"1"Spring LoadedNot Rated900±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    AlnicoGroundedStraight6Fiberglass9001/4"20
    166445T7000000
     
    Type K
     
    Flat-Pin Mini Thermocouple Connector
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    50055828N13000000
     
    Round-Pin Thermocouple Connector
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    50055828N14000000
     
    Wire Leads
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    5001/4"20
    55828N18000000
    3/4"1"Spring LoadedNot Rated900Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    AlnicoGroundedStraight6Fiberglass9001/4"20
    166445T71000000
     
    Type T
     
    Flat-Pin Mini Thermocouple Connector
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    50055828N15000000
     
    Round-Pin Thermocouple Connector
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    50055828N16000000
     
    Wire Leads
    7/16"3/4"Fixed1800±3% Below 800° FAlnicoGroundedStraight2FEP
    5001/4"20
    55828N19000000
     

    Clip-On Thermocouple Probes for Air

    With a clip on the end, these probes are quick to install and easy to remove. They're often used on vents, circuit boards, and other irregular surfaces. Their tip is exposed, so they respond to rapid changes in air temperature but can’t be used in liquids. The coiled cable stretches when you need extra reach.
    Pick the thermocouple type that best covers the temperature range you expect your environment to be. You should also make sure the thermocouple type you choose is compatible with the device you plan to connect it to. These probes are often used with temperature controllers, thermometers, and other temperature-reading devices.
    These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.
    Probes with Cable
    Image of Product. Front orientation. Thermocouples. Clip-On Thermocouple Probes for Air .
    Image of Attribute. Flat-Pin Mini Connector. Front orientation. ZoomedIn view. Contains Border. Flat-Pin Mini Thermocouple Connector. Clip-On Thermocouple Probes for Air , Probes with Cable.

    Flat-Pin Mini

    Connector

    Cable
    Clip
    Lg.
    Opening
    Size
    Response
    Time, sec.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Sensor
    Type
    Style
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    Clip Material
    Each
    Type J
     
    Flat-Pin Mini Thermocouple Connector
    2"1/4"3200±4° F Between 32° F to 200° FGroundedCoiled6Polyurethane Rubber
    200Stainless Steel
    5814N11000000
    2"1/4"3200±4° F Between 32° F to 200° FGroundedCoiled14Polyurethane Rubber
    200Stainless Steel
    5814N1400000
     
    Type K
     
    Flat-Pin Mini Thermocouple Connector
    2"1/4"3200Not Rated Below 32° F
    ±4° F Between 32° F to 200° F
    GroundedCoiled6Polyurethane Rubber
    200Stainless Steel
    5814N1200000
    2"1/4"3200Not Rated Below 32° F
    ±4° F Between 32° F to 200° F
    GroundedCoiled14Polyurethane Rubber
    200Stainless Steel
    5814N1500000
     
    Type T
     
    Flat-Pin Mini Thermocouple Connector
    2"1/4"3200Not Rated Below 32° F
    ±1.8° F Between 32° F to 200° F
    GroundedCoiled6Polyurethane Rubber
    200Stainless Steel
    5814N1300000
    2"1/4"3200Not Rated Below 32° F
    ±1.8° F Between 32° F to 200° F
    GroundedCoiled14Polyurethane Rubber
    200Stainless Steel
    5814N1600000
     

    Handheld Magnetic Thermocouple Probes for Surfaces

    Measure temperatures around your facility by sticking these probes onto magnetic surfaces. They come attached to a cable that's ready to plug into a handheld thermometer. The handle provides a comfortable grip as you move from spot to spot. It also keeps your hands at a safe distance from hot surfaces as you use the probe. Thanks to their high-strength magnet, they'll stay firmly in place even in high-vibration spots, like on motors and bearings. For accurate readings, a spring pushes the probe tip forward, keeping the tip in constant contact with the surface you're measuring.
    Pick the thermocouple type that best covers the temperature range you expect your surface to be. You should also make sure the thermocouple type you choose is compatible with the devices you plan to connect it to.
    These thermocouples are manufactured to conform to ASTM E230 for accuracy. Accuracy is how far off the reported value is from the actual temperature.
    Probes with Cable
    Image of Product. Front orientation. Thermocouples. Handheld Magnetic Thermocouple Probes for Surfaces .
    Image of Specification. Flat-Pin Mini Connector. Front orientation. ZoomedIn view. Contains Border. Flat-Pin Mini Thermocouple Connector. Handheld Magnetic Thermocouple Probes for Surfaces , Probes with Cable.

    Flat-Pin Mini

    Connector

    Probe
    Material
    Cable
    Lg.
    Dia.
    Movement
    Response
    Time, sec.
    Max. Temp.,
    ° F
    Accuracy @ Temperature
    Insulation
    Magnet
    Handle
    Shaft
    Sensor
    Type
    Style
    Lg.,
    ft.
    Material
    Max. Temp.,
    ° F
    Holding
    Force, lbf
    Each
    Type J
     
    Flat-Pin Mini Thermocouple Connector
    1 1/4"2"Spring Loaded4.51,000±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    InsulatedAlnicoPhenolic316 Stainless Steel
    UngroundedCoiled5PVC
    220755918N110000000
     
    Type K
     
    Flat-Pin Mini Thermocouple Connector
    1 1/4"2"Spring Loaded4.51,000Not Rated Below 32° F
    ±4° F Between 32° F to 533° F
    ±0.75% Above 533° F
    InsulatedAlnicoPhenolic316 Stainless Steel
    UngroundedCoiled5PVC
    220755918N12000000
     

    Clamp-On Noncontact Temperature Sensors for Pipe

    Image of ProductInUse. Sensor Shown Installed (Adapter Sold Separately). Back orientation. Noncontact Temperature Sensors. Clamp-On Noncontact Temperature Sensors for Pipe.

    Sensor Shown Installed

    (Adapter Sold Separately)

    Check the inside temperature of your pipe from the outside. A good choice for when contamination is a concern, these sensors don’t touch what’s inside your line. They sit on the outside, so they won’t corrode, gunk up, or break from your line's flow. A clamp makes them quick to attach and easy to reposition—there’s no need to drill into your pipe or drain your line. They have internal sensors to record the pipe’s thermal conductivity, which is used to calculate your line’s temperature.
    4 mA to 20 mA Output Signal—The information is sent through a 4-20 mA signal, so you can read the temperature on controllers and data loggers.
    For Metal Pipes—Sensors for metal pipe are preconfigured for Schedule 40 stainless steel pipe. They won’t work with plastic pipe.
    For Plastic Pipes—Sensors for plastic pipe are preconfigured for Schedule 40 PVC pipe. They won’t work with metal pipe.
    For
    Pipe
    M12 Male
    Electrical Connection
    Size
    Schedule
    Temp. Measurement
    Range, ° F
    Accuracy
    Response
    Time, sec.
    Ht.
    Wd.
    Dp.
    No. of
    Poles
    Coding
    Housing
    Material
    Operating
    Temp. Range, ° F
    Enclosure
    Rating
    Electrical Connection
    Gender
    Each
    4 mA to 20 mA Output Signal
     
    For Metal Pipes
    1
    40
    -4 to 212±0.9° F52 3/8"2 1/2"2"8A
    Nylon
    32 to 100IP67
    Male5780N110000000
    2
    40
    -4 to 212±0.9° F52 3/8"2 1/2"2"8A
    Nylon
    32 to 100IP67
    Male5780N13000000
    2 1/2
    40
    -4 to 212±0.9° F52 3/8"2 1/2"1 7/8"8A
    Nylon
    32 to 100IP67
    Male5780N15000000
    3
    40
    -4 to 212±0.9° F52 3/8"2 1/2"1 7/8"8A
    Nylon
    32 to 100IP67
    Male5780N16000000
    4
    40
    -4 to 212±0.9° F52 3/8"2 1/2"1 7/8"8A
    Nylon
    32 to 100IP67
    Male5780N17000000
     
    For Plastic Pipes
    1
    40
    -4 to 212±2.7° F302 3/8"2 1/2"2"8A
    Nylon
    32 to 100IP67
    Male5780N12000000
    2
    40
    -4 to 212±2.7° F302 3/8"2 1/2"2"8A
    Nylon
    32 to 100IP67
    Male5780N14000000
     
    Adapters
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