PIPE PLUG PROBES These high pressure thermocouple plug sensors are ideal for vessel applications, pressurized containers and applications requiring mounted NPT security. The 304SS sheath has a 6.4mm (1/4") dia. that extends 1/2" from the end of the 1/4 or 1/8NPT pipe plug. Other length sheaths are available. The thermocouple-grade lead wires are stranded 20 AWG, fiberglass insulated, and stainless steel overbraided with stripped leads. Connectors are attached on request. Junctions are grounded or ungrounded for a pressure rating of up to 2500 psi. Exposed junctions are available for air or gas temperature measurements at ambient pressures. To tighten mounting threads, there is a hex section that is 22mm (.56") across flats that are 5.8mm (.23") wide.
† All amounts shown in USD Note: For miniature connector add "-SMP" to part number and add $5 to price. (OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$) * Specify calibration: J, K, T or E. ** Specify junction type: G (Grounded), E (Exposed), U (Ungrounded). For lead wire length over 2 m (80"), use additional price per 300 mm (12") increments and modify model number. Use $2.25/ft for single and $4.00/ft for "-DUAL" Ordering Example: (1) TC-J-NPT-G-72 Type J Grounded Pipe Plug Probe, $40.00
Part Number Builder
Build Your Part Number Below
Calibration select from: -J for J Calibration -K for K Calibration -T for T Calibration -E for E Calibration
Thread select from: -NPT for 1/4 NPT -1/4NPT for 1/4 NPT (Required for Dual Option) -1/8NPT for 1/8 NPT
Junction Type select from: -G for Grounded -E for Exposed -U for Ungrounded
Additional Option select from: Nothing(leave field blank) for None -DUAL for DUAL -SMPW for SMPW -SMPW-DUAL for SMPW DUAL
Note: All combinations may not be valid, check spec sheet for valid part numbers.
Color Codes for Thermocouples, Wire and Connectors, tolerances, special limits of error, reference guide
Rated 5 out of
Came as promised.Nice to have the NPT threads to put it into piping system. Arrived on time and in great condition.
Date published: 2016-10-09
Rated 5 out of
Worked Well for my ApplicationUsed this thermocouple to monitor leachate (liquid) temperature in a pump discharge line for a landfill well. Was easy to install and appears to give fast and accurate response.