B80 L series nylon housing multi-function alarms

Main features:

B80 L series with outstanding voice functions, excellent sound quality and clear language. Intelligent models measure the ambient noise level and adjust their output level, create a volume that is safe without being annoying or contributing to noise pollution. And vocal versions can be made according to your requirements.A glass-filled nylon housing with epoxy-encapsulated electronics provide exceptional durability and protection against moisture, dust and vibration. 

Designed to meet all hash conditions and provide splendid durability

Sealed in epoxy for protection against dust, moisture and vibration

Voltage polarity protection

Easy to install, and many optional connectors/wire

RoHS compliant，CE  certified

Size:130X76X88mm

Weight: 580g    

P/Ns of B80 L series alarms:

*Wiring/connections optional:

Mechanical drawing (mm)：