Liquid tight RTD sensor, 2 in, 1/4 NPT Thread

Starting at: $31.55

  • Model: PT100-L50NPT


    Please Choose:

Product Description:

This Pt100 RTD temperature sensor is for applications that need liquid tight seal such as beer brewing or biodiesel production. It can be easily installed either on the tank or on the pipeline (with a T joint). The probe body is made of stainless steel. The mounting is 1/4" NPT thread. (it threads well into 1/4" BSPP and BSPT too). This probe has a detachable connector with a spring lock. The detachable cable is convenient for systems that need to be moved for cleaning. It reduces the possibility of breaking the cable when the tank is moved around.  Recently, this probe has been redesigned with a thinner diameter tip.  It reduces the flow restriction when installed on a pipeline.  
Optional Braided Cable and Connector. The standard cable supplied with sensor is shown in the above picture. It is 6 ft (2 meters) long, color-coded three-conductor cable with two layers of TEFLON insulation that is very strong and weather resistant. The braided cable added an extra layer of metal braid between the TEFLON layers for more protection. Two different lengths, 8 ft or 12 ft, are offered. Two different types of panel mount connectors are offered. One is our standard RTD connector (RTDCON), the other is a 3-pin XLR connector. For both type of braided cables, the mating connector has a 2 ft 3 inch (700mm) of TEFLON cable installed. User can use this cable without any soldering work. Please see the picture below for details. Please note: the option for probe without cable is for people that want to use one controller and one cable to control more than one tank. In other words, it is for customers that already have a cable.

Standard Cable Braided Cable with RTD connector

Braided Cable with XLR connector

Click here for extra braided cable with RTD connector.
Click here for extra braided cable with XLR connector.


Accuracy Class A. +/-0.15 ºC at 0.0 ºC
Alpha 0.00385
Probe diameter 3 mm
Probe length 2 " (50 mm) from the tip to the back end of the thread
Maximum temperature 300 ºC

For stainless steel weld bung, please click here.

This product was added to our catalog on Wednesday 20 October, 2010.

Copyright © 2015 Contact