QRA2西门子电眼 电眼批发 鸿孚供
产品说明：
RAR系列火焰探测器-电眼
品牌：SIEMENS（西门子）
产地：德国
描述：
RAR...硅光管火焰探测器
用于大容量的燃油燃烧器的黄色燃油火焰监测
适用配接的控制器：LAL...,LAE...,LOK16...,LAE10...
产品介绍
The selenium photocell detectors are designed for use with Siemens burner controls, for the supervision of yellow-burningoil flames. They are used especially in connection with burner controls controlling and supervising burners of large capacity.
Dust-proof duroplast housing
Photocell is under protective glass
Can be supplied with or without flange and clamp
