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Thermocouple Probes with M8 Molded Connectors

$32.19

Item# M8MJSS-18-U-12

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $32.19
10-24 $30.58
25-49 $29.94
50-99 $28.65
100-199 $28.01
200+ $27.36

In stock

Lead Time ( If not in Stock): 6 weeks

Thermocouple Probes with M8 Molded Connectors M8MJSS-18-U-12 M8MJSS-18-U-12
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  • Available in Type "J" with a 304 Stainless Steel Sheath or Type "K" with an Inconel 600 Sheath
  • Available in Single Element Configuration Only.
  • Ungrounded Junctions are Standard, Optional Grounded Junction Sensors are Also Available
  • Available in 1/8" ANSI Color Coded, and 2mm & 3mm IEC Color Coded Probe Diameters
  • IP67 Molded M8 Connector with Thermocouple Compensated Pins
  • A Selection of Overmolded M8 Thermocouple Extension Cables Is Also Available

Product info

Category
Thermocouple
Thermocouple Type
J
Process Temperature Range
0 to 520°C (32 to 970°F)
Sensor Application
Immersion Probe
Sheath Material
304 Stainless Steel
Junction Type
Ungrounded
Probe Diameter
0.125 in
Probe Length
12 in
Termination Connection Type
M8 Connector

Product Specs

  • Measurement Units °C
  • Measurement Type Air/Gas Temperature

The M8M series of small diameter thermocouple probes with M8 connectors can be used where other sensors can't. Their smaller size allows for measurements in tight spaces, or when you need to have a minimal impact on the thermal environment that you are measuring.

These thermocouple sensors are available in Type J with 304 stainless steel sheaths, or in Type K with Inconel 600 sheaths. The 1/8" diameter version is overmolded in the ANSI color code and is available in 6", 9" and 12" lengths. The 2 mm and 3 mm diameter versions are molded in the IEC color code and is available in 150, 200 and 250 mm lengths.

The connector pin out is as shown in the accompanying figure. To maintain the proper polarity and the use of thermocouple materials from the sensor to your measurement or control instrument, we recommend one of Omega's M8 Thermocouple Extension Cables (listed in the ordering table below).

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 on the 1/8" diameter version, and green nylon on the 2mm and 3mm diameter versions.
  • Note: Molded connectors have a maximum temperature of 90°C.
  • Thermocouple output is per IEC 584-2, Class 2.
  • Fractional sizes are available with 1/8" diameter x 6", 9" or 12" long probes.
  • Metric sizes are available with 2mm or 3mm diameter x 150, 200 or 250mm long probes.
  • Insulation Resistance is 100 megohms at 100VDC for ungrounded sensors.
  • Minimum Bend Radius is three times the outer probe diameter.


  • Connect your M8 thermocouple probe to one of Omega's wide variety of in-stock controllers, data loggers, hand held thermometers, PLCs or other measurement or process control products to complete your measurement or control system.



    View the Thermocouple Accuracy and Color Code charts

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