Ex analog and digital sensors

Ex analog and digital sensors for Hazardous Area Applications with analog and digital output. Analog sensors for: temperature sensors, humidity sensors, differential pressure sensors. Digital sensors: thermostats, hydrostats, presostats, flow switches, frost detectors. Easy installation, handling and the maintenance-free design enable you to install the pi safety products just like any standard component for process or building automation. No additional intrinsically safe circuits, no barriers. Sensors are certified for gas Zones 0 / 1 / 2 for gases, and for Dusts Zones 20 / 21 / 22, temperature class T6 / T5 / T4. Sensors are optimised for use in HVAC systems. Sensors with ATEX certificate and Transducer are connected with the serial cable up to 100 m. Tranducers are mounted in Zone 1 / 2 / 21 / 22, Temperature class T4.

Tranducers are connected via analog (0..10 VDC or 4..20 mA) or digital signal with the rest of the system.