CEMEN Combination Heat Detector Model : S-319

This delector is designed to ensure the detection abilty for temperature change during pre-fire period. Combination of two different heat detection functions could make the product with more safety and reliability.

• Heated sensing diaphragm can operate consecutively for unimited times, not effected by temperature, especially the conducting part use gold coating to avoid oridation.
• Use alloy air equalizer to avoid humidity and stable the ventilate function. Alloy itself many micro-holes that can expel non-fire heat to avoid false alarm.
• This detector has passed strict quality control by automatic test. To process auto mechanical seting for auto adjustment and repetitious test under stable temperature and humidity condion by computer control. Thus, the quality reliability from the first detector produced to the million's are consistency.
• This detector is operating by temperature differential sensing theory, with highly reliable sensor to connect with metal. It is made by nigh quality material, excellent contact to enhance its ability to overcome the bad environment.
• Through the professional design, the heat collector can accelerate its response rate after being heated, with the protective device to avoid abnormal function caused by distortion, bumping and dropping in order to increase the stability of product.
• With accumulated water discharger to eliminate leakage of water from the distributing pipe and celling, which may leak into the detector and cause false alarm.
• Its local is completely sealed ; function would not effected by humidity, dust and insects.