Thermocouple and RTD sensors are heavily used for all kinds of temperature measurement applications. Each is custom made for your specific application, from simple wires to large constructions with flanges, adaptors, couplings and shielding.
We can assist with the design, procurement and installation of sensors like these, and if your current models are difficult to use or failing under an extreme process, we can help you design new versions that are easier to use or made from durable materials that can tolerate your process.
You can even draw your sensor on our website - http://www.iii.net.au/toolbox/thermocouple/index.php - to create a part number you can re-use in all future orders with us.
We also have a large range of temperature transmitters, displays, gauges and loggers. Please contact us for more details.