The Flameproof Pt100 RTD Sensor with SS Cable Gland (6mm × 300mm) is designed for industrial temperature measurement applications where a fixed probe configuration and flameproof electrical enclosure are required. Its pre-assembled construction combines the RTD sensing element, flameproof head, process fitting, and cable gland into one ready-to-install sensor assembly.
This flameproof Pt100 RTD uses a Class A 3-wire platinum resistance detector for accurate and repeatable temperature measurement. The sensing element is housed within a stainless-steel probe with compacted Magnesium Oxide (MgO) insulation to provide electrical insulation and mechanical support for the internal sensor construction.
The 300mm fixed probe length provides a compact insertion configuration for compatible pipelines, vessels, skids, and process equipment. The SS316 stainless-steel sheath provides a robust construction for industrial environments where resistance to corrosion and mechanical wear is important.
The sensor is terminated with an IP67 flameproof aluminum head. The enclosure protects the electrical termination and is intended for use with appropriately certified installation components and systems where hazardous-area requirements apply.
A pre-installed Stainless Steel cable gland provides cable entry and mechanical strain relief. The gland should be selected and used according to the applicable cable diameter, thread specification, hazardous-area certification, and installation requirements.
The welded 1/2″ BSP (M) fixed process fitting provides a fixed mounting arrangement for compatible process connections. Unlike adjustable compression fittings, a fixed fitting does not provide insertion-depth adjustment after manufacture, so the specified probe length and process connection should be confirmed before ordering.
The Class A Pt100 sensing element is suitable for applications requiring reliable industrial temperature measurement. The specified operating range for this configuration is -50°C to 400°C, subject to the complete sensor assembly, installation conditions, and manufacturer’s specifications.
For industrial buyers looking for a flameproof Pt100 RTD with cable gland, this 6mm × 300mm fixed configuration offers a compact, factory-assembled solution for temperature monitoring in process and hazardous-area environments.




