TECNOCONTROL SE138EO ATEX Exd gas detector - relay - electrochemical sensor for O2

ATEX Exd gas detector - relay - electrochemical sensor for O2

Gas detectors in explosion-proof housing for use in areas with the presence of potentially explosive atmospheres, certified CESI 03 ATEX 323

• Power supply 12÷24Vdc

• Atex marking: II 2G Ex d IIC T6 Gb

• No. 3 solid state alarm relays. Resistive load MAX 24V/1A SPST • No. 1 solid state fault relay. Resistive load MAX 24V/1A SPST • Alarm levels (Relay) programmable via Dip-Switch

• No. 1 linear output 4÷20 mA

• Polarized plug-in terminals

Gas detected: Oxygen

Cartridge change: ZSEO1/EX

Measurement range: 0÷25% Vol.

Calibration cylinder: BO416

Average life in clean air: 2 years