1.High Temperature Pt100 ATEX Assembly

High Temperature Pt100 ATEX Assembly

Description

A Mineral Insulated Pt100 temperature sensor with
explosion proof head for use in hazardous environments.
This range of resistance thermometers are designed for use
in demanding applications, which require a robust high
temperature sensor assembly.
The RTD consists of a Pt100, Class B 3-wire, 6mm diameter
removable MI insert, housed in an 11mm diameter rigid
stem. It has a standard process connection of ½” BSPP, all
made from 316 stainless steel. Various immersion lengths
are available to suit your process with a standard lagging
length of 50mm below an explosion proof terminal head.
The Ex d IP68 explosion proof head and flame path collar are
designed to extinguish flames inside the device, eliminating
the potential for ignition of flammable mixtures in the
surrounding atmosphere (when used with appropriate cable
gland). It also has an M20 cable entry and comes with a
ceramic terminal block or optional in-head transmitter.
It can be supplied with an intrinsically safe (Ex ia) transmitter
if required. Also available as part of a bespoke pocket or
thermowell assembly