Calectro EVC-PY-DA-24VR, Optischer Deckenrauchmelder inkl. Sockel STB-4SE-24VR Produktneuheit ✅ Protective grille SGM xx

✅ Protective grille SGM xx Ex made of metal for fan ERM xx Ex

✅ Safe and reliable lamp for potentially explosive atmospheres in ATEX zones 1

✅ Clamp for mounting flow sensors (10 mm diameter)

✅ Powerful LED with 200 lumen luminous flux and up to 200 m light range

robust and high accuracy

Calectro EVC-PY-DA-24VR, Optischer Deckenrauchmelder inkl. Sockel STB-4SE-24VR Produktneuheit ✅ Protective grille SGM xxOptical smoke detector with automatic sensitivity adjustment and service alarm Automatic sensitivity adjustment: fewer false alarms and longer service life Optical smoke detector (reflection principle) Service alarm With relay base STB 4SE 12VR 24VR (no control unit required)