Nittan EVA-DPH UL Listed Analogue Addressable Dual Optical Smoke & Heat Detector – F14V77010 EVA-DPH / F14V77010 Nittan

Description

Nittan EVA-DPH UL Listed Analogue Addressable Dual Optical Smoke & Heat Detector Nittan EVA-DPH UL Listed Analogue Addressable Dual Optical Smoke & Heat Detector – F14V77010 The Nittan EVA-DPH is an attractively-styled, low profile combined photoelectric smoke and heat detector foruse with the fire alarm control panel of NFU-7000 series. The EVA-DPH Dual Optical Detector goes one step further and uses both IR and blue LEDs to provide a more accurate measurement of particles within the chamber. By calculating the ratio of these light sources, which operate at different wavelengths, the EVA-DPH can determine the particle size and thus distinguish between smoke and non-combustion products such as steam and dust. This patented, award winning technology is unique to Nittan and provides an excellent solution to false alarms in areas prone to steam and dust, including hotels, hospitals and other areas of multiple occupancy.