Auswerteeinheit Luftstromwächter NLSW45-6.1 SIL2 für Umgebungen bis 400°C, mit SIL2 Zertifizierung Power supply:24 V AC/DC ✅ Robustes IP67-Sensorsystem mit MS58-vernickeltem

✅ Robustes IP67-Sensorsystem mit MS58-vernickeltem Gehäuse (Optional Edelstahl V4A

Ventilation controller for small and medium-sized ventilation systems of medium size

Simple setting via two operating buttons

✅ configurable as normally closed or normally open contact

adapters for NPT1/4-inch

Auswerteeinheit Luftstromwächter NLSW45-6.1 SIL2 für Umgebungen bis 400°C, mit SIL2 Zertifizierung Power supply:24 V AC/DC ✅ Robustes IP67-Sensorsystem mit MS58-vernickeltemFlow monitoring with SIL2 certification according to IEC 62061 (corresponds to Performance Level d according to EN ISO 13849 1) Safe and reliable hot monitor hot air flows up to 400C (Monitoring up to 250C with the evaluation unit NLSW45 6 SIL2 possible) Large measuring range from 0. 1 30 m sSimple and fast commissioning With switching output (relay) Developed for demanding industrial applications: IP65 Associated Flow sensor (available separately):