Detector de gaz metan si monoxid de carbon 12V – PRIMATECH SECOR 1000/12V

Detector de gaz metan si monoxid de carbon, de tavan, alimentare 12V, element detector – senzor semiconductor SnO2, interval de alarmare CH4: 3% – 20% LIE | CO: alarma inainte de 3 min la 300 ppm, alarma sonora – Buzzer piezo, alarma optica – LED Galben (CH4) si LED Rosu (CO), iesire contact releu COM/NO sau COM/NC, functionare normala LED galben intermitent, stare de veghe