Sensor Protection with PTFE Filters

Classic Filters produce custom porous PTFE sensor filters for humidity and temperature transmitters for several OEM customers.

Sintered PTFE Filters for Sensors

The 100% pure Teflon filters use a sintered construction and offer exceptional hydrophobic properties.

PTFE Sensor Filter

PTFE Filters with Special Dimensions

Sensor filters can be produced with open or closed ends to suit the sensor needing protection. Threaded connections in the open end, such as M11x1 and G1/8″ types, allow the filter to screw onto the sensor body.

Sensor Filter Cross Section

How many do you need?

Our flexible manufacturing system allows us to supply quantities yo suit your application, so if you 10 prices or 10,000 pieces we can always help.

For further information about our bespoke and custom filter housings and other filters please call us on +44 (0)1634 724224 or send us an email to [email protected]

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