S1-ExB version P 112.00 € Separator for fire and smoke sensors, only one sensor in alarm state, with intrinsically safe barrer Ex Atex View more
S1-ExB for flowmeter 136.00 € Special application for pulser e.g. NI-3 operating with e.g. gasmeter UG for counting system, with intrinsically safe barrier Ex Atex View more
S1-ExA for active Ex input 125.00 € Current 4...20mA separator for active Ex input (e.g. MacMat IV) and passive two-wire transmitter, with intrinsically safe barrier Ex Atex View more
S1-ExB[ic] version P 112.00 € Separator for fire and smoke sensors, two sensors in alarm state, with intrinsically safe barrer Ex Atex View more