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Protective filter Ø 15 mm

Filters and protective baskets are used to adapt sensors to the different locations

Filters and protective baskets are used to adapt sensors to the different locations where they are deployed. They protect the sensor from mechanical damage caused by particle penetration at higher air speeds and certain deposits. For extreme applications (near the sea, desert, mountains, areas with high air speed etc.) we recommend our stainless steel sinter filter.

ZE04- Filter made of high-grade steel 1.4301, side openings, front open. Protection against mechanical impacts. Suitable for low air speed and clean atmosphere.
– Operating temperature range: -80…200°C
– IP10
– Response time humidity: 20s.

ZE13 – Coarse-pored sintered filter made of high-grade steel 1.4404 (max. pore size 100 μm). Protects the sensor element against high airspeeds and dusty conditions.
– Operating temperature range: -80…200°C
– IP65
– Response time humidity: < 1.5 min.

ZE15 – Filter made of high-grade steel 1.4301 with inserted filter gauze made of high-grade steel, mesh size approx. 0.11 mm. Protection against mechanical impacts and coarse dirt. Suitable for low air speed and clean atmosphere.
– Operating temperature range: -80…200°C
– IP40
– Response time humidity: < 1 min.

ZE26 – Filter made of high-grade steel 1.4301 with inserted filter gauze and membrane (nominal pore size 0.45 μm). Protects against aerosols and dust. v up to approx. 10m/s.
– Operating temperature range: -50…150°C (max. 1h 200°C)
– IP54
– Response time humidity: < 2 min.

ZE28 – High-grade steel filter with mounted ZE18 (filter made of sintered PTFE), average pore size approx. 20 μm, for sensor tubes Ø 15mm. For use in extreme conditions.
– Operating temperature range: -50…200°C
– IP65
– Response time humidity: < 3 min.

ZE29 – Sintered filter made of fine-pored PTFE, average pore size approx. 20 μm. For use in particularly demanding conditions.
Meets the EMC directive for the A/B series, but not for the other sensors.
– Operating temperature range: -80…200°C
– IP65
– Response time humidity: < 3 min.