High operating range, very small housing Complete device, no amplifier needed Operating voltage 10 → 30Vdc Optical parts made of glass, easy cleaning Pre-fault indication Operating voltage 10 → 30Vdc Temperature range 0 → +55°C
High operating range, very small housing Complete device, no amplifier needed Operating voltage 10 → 30Vdc Optical parts made of glass, easy cleaning Pre-fault indication Operating voltage 10 → 30Vdc Temperature range 0 → +55°C