Explosion-hazard area products
Detectors, manual call points, and alarm indicators for explosion-hazard areas.
Product, catalog link | Description |
|---|
Smoke detector DO1101A-EX | Detector for the early warning of smoke-forming flaming fires and smoldering fires in explosion-hazard areas: - Uniform response behavior for different types of fires - New, high-performance opto-electronic sensor system - High resistance to soiling and temperature fluctuation |
Heat detector DT1101A-EX | For the monitoring of explosion-hazard areas with a maximum ambient temperature of 50 °C: - Response behavior immune to deceptive phenomena with rapid and slow increases in temperature - Intelligently designed differential characteristics - Maximum temperature alarm activation with quality thermo sensor - Reliable heat detector for demanding requirements: wide application range (up to +50 °C) |
Flame detector DF1101-EX | Flame detector intrinsically safe for Ex-protected areas: - For inside and outside applications - Selective evaluation of flicker frequency - Selectable application algorithms - Excellent immunity to false alarms thanks to a combination of patented fuzzy logic and wavelet analysis - Highest resistance to: electromagnetic influence, sunlight, and heat radiation, humidity and corrosion |
Manual call point DM1103B-EX | With indirect operation. |
Manual call point DM1103-EX | For indoor and outdoor application. |
Alarm indicator for recess mounting FDAI93-Ex | Made of transparent plastic‚ the FDAI93-Ex alarm indicator is suitable for installation in door frames‚ switching panels‚ ceiling voids or special housings. The 23 mm Ø mounting hole is drilled by the system owner. The holder must be fitted with the insulating cap for safety. |
Alarm indicator DJ1191-EX | The alarm indicator DJ1191-Ex for door frames is connected to automatic fire detectors in order to indicate quickly the source of an alarm signal from detectors which are not easily accessible or visible. |
Alarm indicator FDAI92-Ex | The alarm indicator FDAI92-Ex for wall mounting is connected to automatic fire detectors in order to indicate quickly the source of an alarm signal from detectors which are not easily accessible or visible. |