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Thermocouple Probes with Molded M12 Connectors

M12M Series

M12 Molded Connectors | M12M Series

M12 Molded Connectors

CAD32.50 M12MJSS-1/8-U-9

RoHS
  • Available in Type "J" with 304 Stainless Steel Sheath or Type "K" with Inconel 600 Sheath
  • Single Element Configuration Standard
  • Ungrounded Junction Standard, Optional Grounded Junction Available
  • Available in 1/8" & 1/4" Diameters in Various Lengths Molded in ANSI Color Codes
  • Available in 3mm & 6mm Diameters in Various Lengths Molded in IEC Color Codes
  • All Sensors are Supplied with A-Coded M12 Connectors with Thermocouple Compensated Pins
  • A Selection of M12 Thermocouple Extension Cables is Also Available
Thermocouples - View related products

Description

These thermocouple probes provide a quick and convenient method for measuring temperature in your process. They can be used as-is, mounted into your process using one of Omega's line of Compression Fittings, or used in a thermowell by using one of our Spring Loaded Fittings.

The M12 Series thermocouple probes are available as Type K thermocouples with Inconel 600 sheaths, or as Type J thermocouples with 304 Stainless Steel sheaths. Standard probe sizes include 1/4" and 1/8" diameters with lengths of 6", 9", 12", 18" and 24", and metric sizes in 3mm and 6mm diameters with lengths of 250, 500, 750, 1000 and 1500mm. These thermocouple sensors can also be requested in other lengths as needed.

The connectors on these sensors are overmolded with the IEC standard color code on the metric sizes and the ANSI standard color code on the fractional sizes. The connector pinout is as shown in the accompanying figure.

To connect this sensor to your measurement or control instrument, we recommend using one of Omega's M12 Extension Cables (listed in the ordering table below). Besides these extension cables, Omega offers a selection of specially assembled extension cables in a variety of cable materials with optional stainless steel braid or hose for improved mechanical protection, and a wide selection of instrument connections.


Specifications:
  • Type J Thermocouples have a 304 SST sheath with a temperature range of -40 to 600°C, with the connector overmolded in black nylon.
  • Type K Thermocouples have an Inconel 600 sheath with a temperature range of -40 to 1150°C, with the connector overmolded in yellow nylon for fractional sizes and green nylon for metric sizes.
  • Note: Molded Connectors have a maximum temperature of 90°C
  • Thermocouple Output is per IEC 584-2, Class 2.
  • Fractional sizes are 1/4 and 1/8 inch diameters in lengths of 6, 9, 12, 18 and 24 inches.
  • Metric sizes are 6mm and 3mm diameters in lengths of 250, 500, 700, 1000 and 1500mm.
  • Insulation Resistance is 100 megohms minimum at 100 VDC for ungrounded sensors.
  • Minimum Bend Radius is three times the outer diameter of the sensor.


  • Connect your M12 thermocouple probe to one of Omega's wide variety on In-Stock controllers, data loggers, hand held thermometers, PLCs or other measurement & control products to complete your measurement or control system.


    View the Thermocouple Accuracy and Color Code charts
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    What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

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    Most Popular Models!

    Part Number/Desc.
    Availability
    Price
    Description
    Qty
    RoHS
    Type J Fractional Sized Thermocouples
      
    M12MJSS-1/4-U-6
    Star
    Availability: 9 weeks  
    CAD36.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/4" Diameter by 6" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/4-U-9
    Star
    Availability: 9 weeks  
    CAD38.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/4" Diameter by 9" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/4-U-12
    Star
    Availability: 9 weeks  
    CAD41.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/4" Diameter by 12" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/4-U-18
    Star
    Availability: 1 week  
    CAD47.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/4" Diameter by 18" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/4-U-24
    Star
    Availability: 1 week  
    CAD53.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/4" Diameter by 24" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/8-U-6
    Star
    Availability: 9 weeks  
    CAD32.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/8" Diameter by 6" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/8-U-9
    Star
    Availability: 1 week  
    CAD32.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/8" Diameter by 9" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/8-U-12
    Star
    Availability: 1 week  
    CAD34.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/8" Diameter by 12" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/8-U-18
    Star
    Availability: 1 week  
    CAD41.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/8" Diameter by 18" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-1/8-U-24
    Star
    Availability: 1 week  
    CAD51.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 1/8" Diameter by 24" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
    Type K Fractional Sized Thermocouples
      
    M12MKIN-1/4-U-6
    Star
    Availability: 1 week  
    CAD40.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/4" Diameter by 6" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/4-U-9
    Star
    Availability: 9 weeks  
    CAD42.50   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/4" Diameter by 9" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/4-U-12
    Star
    Availability: 1 week  
    CAD48.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/4" Diameter by 12" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/4-U-18
    Star
    Availability: 1 week  
    CAD56.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/4" Diameter by 18" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/4-U-24
    Star
    Availability: 1 week  
    CAD65.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/4" Diameter by 24" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/8-U-6
    Star
    Availability: 1 week  
    CAD34.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/8" Diameter by 6" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/8-U-9
    Star
    Availability: 1 week  
    CAD34.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/8" Diameter by 9" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/8-U-12
    Star
    Availability: 1 week  
    CAD36.50   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/8" Diameter by 12" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/8-U-18
    Star
    Availability: 1 week  
    CAD39.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/8" Diameter by 18" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-1/8-U-24
    Star
    Availability: 1 week  
    CAD43.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 1/8" Diameter by 24" Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
    Type J Metric Sized Thermocouples
      
    M12MJSS-M6-U-250
    Star
    Availability: 1 week  
    CAD37.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 6mm Diameter by 250mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M6-U-500
    Star
    Availability: 1 week  
    CAD48.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 6mm Diameter by 500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M6-U-1000
    Star
    Availability: 9 weeks  
    CAD68.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 6mm Diameter by 1000mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M6-U-1500
    Star
    Availability: 1 week  
    CAD86.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 6mm Diameter by 1500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M3-U-250
    Star
    Availability: 1 week  
    CAD32.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 3mm Diameter by 250mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M3-U-500
    Star
    Availability: 1 week  
    CAD36.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 3mm Diameter by 500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M3-U-1000
    Star
    Availability: 1 week  
    CAD45.50   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 3mm Diameter by 1000mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MJSS-M3-U-1500
    Star
    Availability: 1 week  
    CAD54.00   
    Type J Ungrounded Thermocouple with a 304 Stainless Steel Sheathed, 3mm Diameter by 1500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
    Type K Metric Sized Thermocouples
      
    M12MKIN-M6-U-250
    Star
    Availability: 1 week  
    CAD42.50   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 6mm Diameter by 250mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M6-U-500
    Star
    Availability: 1 week  
    CAD57.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 6mm Diameter by 500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M6-U-1000
    Star
    Availability: 1 week  
    CAD86.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 6mm Diameter by 1000mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M6-U-1500
    Star
    Availability: 1 week  
    CAD114.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 6mm Diameter by 1500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M3-U-250
    Star
    Availability: 1 week  
    CAD34.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 3mm Diameter by 250mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M3-U-500
    Star
    Availability: 1 week  
    CAD39.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 3mm Diameter by 500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M3-U-1000
    Star
    Availability: 1 week  
    CAD51.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 3mm Diameter by 1000mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
      
    M12MKIN-M3-U-1500
    Star
    Availability: 1 week  
    CAD63.00   
    Type K Ungrounded Thermocouple with an Inconel 600 Sheathed, 3mm Diameter by 1500mm Long Probe and Molded M12 Connector with Compensated Pins
    RoHS compliancy undetermined
    M12 Thermocouple Extension Cables
    Click to expand/minimize a list of what others bought with theM12C-SIL-K-S-F-1.5
    M12C-SIL-K-S-F-1.5
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    Availability: 1 week  
    CAD14.50   
    M12 Extension Cable, Straight Female M12 Connector with 1.5 meters of Type K Thermocouple Extension Cable with ANSI Color Code
    RoHS compliancy undetermined
    Click to expand/minimize a list of what others bought with theM12C-SIL-K-S-F-3
    M12C-SIL-K-S-F-3
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    Availability: In Stock  
    CAD18.75   
    M12 Extension Cable, Straight Female M12 Connector with 3 meters of Type K Thermocouple Extension Cable with ANSI Color Code
    RoHS compliant
    Click to expand/minimize a list of what others bought with theM12C-SIL-K-S-F-5
    M12C-SIL-K-S-F-5
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    Availability: 1 week  
    CAD24.50   
    M12 Extension Cable, Straight Female M12 Connector with 5 meters of Type K Thermocouple Extension Cable with ANSI Color Code
    RoHS compliancy undetermined
    Click to expand/minimize a list of what others bought with theM12C-SIL-J-S-F-1.5
    M12C-SIL-J-S-F-1.5
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    Availability: In Stock  
    CAD14.50   
    M12 Extension Cable, Straight Female M12 Connector with 1.5 meters of Type J Thermocouple Extension Cable with ANSI Color Code
    RoHS compliancy undetermined
    Click to expand/minimize a list of what others bought with theM12C-SIL-J-S-F-3
    M12C-SIL-J-S-F-3
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    Availability: 1 week  
    CAD17.00   
    M12 Extension Cable, Straight Female M12 Connector with 3 meters of Type J Thermocouple Extension Cable with ANSI Color Code
    RoHS compliancy undetermined
    Click to expand/minimize a list of what others bought with theM12C-SIL-J-S-F-5
    M12C-SIL-J-S-F-5
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    Availability: In Stock  
    CAD20.00   
    M12 Extension Cable, Straight Female M12 Connector with 5 meters of Type J Thermocouple Extension Cable with ANSI Color Code
    RoHS compliancy undetermined
      
    M12C-SIL-KI-S-F-1.5
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    Availability: 1 week  
    CAD14.50   
    M12 Extension Cable, Straight Female M12 Connector with 1.5 meters of Type K Thermocouple Extension Cable with IEC Color Code
    RoHS compliancy undetermined
      
    M12C-SIL-KI-S-F-3
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    Availability: 1 week  
    CAD18.75   
    M12 Extension Cable, Straight Female M12 Connector with 3 meters of Type K Thermocouple Extension Cable with IEC Color Code
    RoHS compliancy undetermined
      
    M12C-SIL-KI-S-F-5
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    Availability: 1 week  
    CAD22.00   
    M12 Extension Cable, Straight Female M12 Connector with 5 meters of Type K Thermocouple Extension Cable with IEC Color Code
    RoHS compliancy undetermined
      
    M12C-SIL-JI-S-F-1.5
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    Availability: 1 week  
    CAD14.50   
    M12 Extension Cable, Straight Female M12 Connector with 1.5 meters of Type J Thermocouple Extension Cable with IEC Color Code
    RoHS compliancy undetermined
      
    M12C-SIL-JI-S-F-3
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    Availability: 1 week  
    CAD17.00   
    M12 Extension Cable, Straight Female M12 Connector with 3 meters of Type J Thermocouple Extension Cable with IEC Color Code
    RoHS compliancy undetermined
      
    M12C-SIL-JI-S-F-5
    Star
    Availability: 9 weeks  
    CAD20.00   
    M12 Extension Cable, Straight Female M12 Connector with 5 meters of Type J Thermocouple Extension Cable with IEC Color Code
    RoHS compliancy undetermined
    All dollar amounts on this site are shown in Canadian currency. Note:
    Options:
  • For shorter lengths replace the length in the model number with the required length in inches or millimeters as appropriate, and use the price of the next longer assembly.
  • For Dual element probes, add "-DUAL" to the end of the Model Number and multiply the price by 1.75.
  • For longer length Type J, 304 Stainless Steel sheathed probes, change the length in the model number to the required length and add $0.50 per inch (or 25mm) to the price.
  • For longer length Type K, Inconel 600 sheathed probes, change the length in the model number to the required length and add $0.65 per inch (or 25mm) to the price.


  • Ordering Example: (1) M12MJSS-1/4-U-6 Type J Ungrounded Thermocouple with 304 Stainless Steel Sheathed, 1/4, CAD36.50  plus (1) M12MKIN-M6-U-250 Type K Ungrounded Thermocouple with Inconel 600 Sheathed, 6mm Diameter by 250mm Long Probe with Molded M12 Connector, CAD42.50, CAD36.50 + 42.50 = CAD79.00

    Part Number Builder

    Build Your Part Number Below
    Option Descriptions:


    (1) Thermocouple Type select from:
    JSS for Type J with 304 Stainless Steel Sheath
    KIN for Type K with Inconel 600 Sheath

    (2) Probe Diameter select from:
    1/4 for 1/4" Diameter
    1/8 for 1/8" Diameter
    M6 for 6mm Diameter
    M3 for 3mm Diameter

    (3) Junction Style select from:
    U for Ungrounded Junction (Standard)
    G for Grounded Junction (Optional)

    (4) Probe Length select from:
    6 for 6" Long (1/8" and 1/4" Diameter Only)
    9 for 9" Long (1/8" and 1/4" Diameter Only)
    12 for 12" Long (1/8" and 1/4" Diameter Only)
    18 for 18" Long (1/8" and 1/4" Diameter Only)
    24 for 24" Long (1/8" and 1/4" Diameter Only)
    250 for 250mm Long (3mm and 6mm Diameter Only)
    500 for 500mm Long (3mm and 6mm Diameter Only)
    750 for 750mm Long (3mm and 6mm Diameter Only)
    1000 for 1000mm Long (3mm and 6mm Diameter Only)
    1500 for 1500mm Long (3mm and 6mm Diameter Only)
    Note: All combinations may not be valid, check spec sheet for valid part numbers.