Gas pressure sensor for monitoring positive or differential pressures.
Gas types for relative pressure sensor: natural gas, town gas, LPG (gaseous), flue gas, biogas (max. 0.1 %-by-vol. H2S), hydrogen and air.
Relative pressure sensor measuring range (positive pressure): 0–1000 mbar (0–401 "WC).
Gas types for differential pressure sensor: air. Differential pressure sensor measuring range: 0–100 mbar (0–40.1 "WC).
DG smart meets the current requirements of DIN EN 1854:2022+A1:2023 (Class A and C).
For systems up to SIL 2 pursuant to IEC 61508.
Mains voltage: 24 V DC, ±20%, communication interface: 10/100 Mbit/s (Fast Ethernet), bus protocol: Modbus TCP, 4–20 mA NAMUR analogue output.
Local LCD display, LED status indicator, Rp 1/4 (1/4" NPT) connecting thread, electrical connection via 2 x M12 connectors.