Dwyer Instruments: Model OSW-100, Wall Mount Occupancy Sensor
Wide Viewing Angle, Easy to Install
The Model OSW-100 Wall Mount Occupancy Sensor is an infrared sensor designed to automatically control an HVAC ventilation system. A unique dual delay processor eliminates false triggers due to short-term occupancies. The Model OSW-100 has a wide 110° viewing angle to capture movement up to 49.2 ft (15 m) away.