...such modern buildings as employed in the design of decorative smooth ceilings Rate Of Rise Heat Detector Sensing the rapid or abnormal rise in temperature of ambient air Fixed Heat Detector Activate whenever the ambient air temperature reaches the top temperature detector setting Flame Detector...

...detectors or pyro-electric sensors In order to make a sensor that can detect a human being you need to make the sensor sensitive to the temperature of a human body Humans having a skin temperature of about 93 degrees F radiate infrared energy with a wavelength between 9 and 10 micrometers...

...Coverage TY3641 1/2 K = 5.6 = 80LPM/BAR1/2 http://tmpccc.com/uploads/Products_tm/dp_sprinkler/TC-%20Issure%20D%20Quartzoid%20-%20High%20Temperature.pdf Issue D Quartzoid High Temperature Upright and Pendent Sprinklers Standard Response Standard Coverage K=5.6 8.0...

...house and combustible places.aint house and combustible places Main technical performance and parameters Model MTT24 Capacity(kg 24±1.20 Effective discharging time s ≥20 Effective discharging range(m ≥4 Operating Temperature(℃ ≤10 Class rating(B ≤5 Working pressure(MPa 10 Hydraulic test(MPa -10~55

...below a threshold The sprinkler system pressure drops significantly when one or more sprinkler heads are exposed to heat above their design temperature The sprinkler head releases and water discharges The discharge of water triggers a water flow alarm inside the sprinkler system pipes which is...