Item

Specifications

Model number

YRR-13

Product name

 Surface-mounted addressable photoelectric smoke detector

Number of sensitivity  settings

 Two types

Functions

• Photoelectric induction principle, highly stable while being fast and accurate and not subject to malfunctions resulting from chemical, gas leakage or external light sources 
• Equipped with an insect-proof netting, with an aperture of 0.5mm, that allows smoke to flow smoothly while preventing insects and dust from entering
• This detector is not radioactive, is harmless to humans and animals

Working Environment

 0℃~50℃ Relative humidity of below 95%

 Communication  line impedance  

 Internal impedance below 10Ω / trunk line

Material

 Flame resistant plastic

Dimensions

 108Ø × 47(H) mm

Remark

 Includes R-type-designated E.O.L