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Code: TF407-274
Using a simple but effective technique, the EVC-P Conventional Optical Detector incorporates a chamber housing an Infra Red (IR) LED light and a photodiode light detector set at an obtuse angle preventing it from seeing the light. When smoke enters the chamber the light bounces off the smoke particles and strikes the photodiode, causing it to generate an alarm condition when a set threshold value is met. The EVC-P Optical Detector is therefore more sensitive to larger smoke particles which tend to be caused by smoldering fires rather than fast flaming fires.
Omniview 360 LED
Internal Alarm Current Limiting Resistor
Wide Operational Voltage Range (12v-32v)
Optical Detector
Operating Voltage16v-32v
Operating CurrentQuiescent: 50A
Ialarm: 50mA
StandardEN54-7:2000 + A1:2002
Alarm IndicationOmniview 360 LED
Using a simple but effective technique, the EVC-P Conventional Optical Detector incorporates a chamber housing an Infra Red (IR) LED light and a photodiode light detector set at an obtuse angle preventing it from seeing the light. When smoke enters the chamber the light bounces off the smoke particles and strikes the photodiode, causing it to generate an alarm condition when a set threshold value is met. The EVC-P Optical Detector is therefore more sensitive to larger smoke particles which tend to be caused by smoldering fires rather than fast flaming fires.
Omniview 360 LED
Internal Alarm Current Limiting Resistor
Wide Operational Voltage Range (12v-32v)
Optical Detector
Operating Voltage16v-32v
Operating CurrentQuiescent: 50A
Ialarm: 50mA
StandardEN54-7:2000 + A1:2002
Alarm IndicationOmniview 360 LED
TF403-137
TF403-143
TF403-144
TF403-145
TF407-056
At Trade Fire, we supply a wide range of fire safety products, including various types of fire extinguishers such as water and CO₂ models.
Alongside our extinguisher range, we offer fire blankets, extinguisher stands, smoke and fire alarms, first aid kits, and other essential fire safety equipment, all from trusted brand manufacturers at competitive prices.
Every product comes with a full warranty and includes fixings where required. For reliable extinguishers, alarms, and complete fire safety solutions, choose Trade Fire for quality, expertise and excellent service.
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