简要说明：西门子牌的LOK16.250A27 LOK16.140A27西门子控制器产品：估价：2600，规格：LOK16.250A27 LOK16.140A27，产品系列编号：齐全

　　

产品说明：

LOK16系列燃油燃烧器控制器 品牌：SIEMENS（西门子） 产地：德国  产品介绍 Burner controls type LOK16... feature a self-checking flame supervision circuit. That supervision circuit initiates the required safety actions not only in the case of premature or missing flame signals, but also in the event of any kind of fault on the flame detector, the detector cables or the flame signal amplifier that could simulate a flame signal during burner operation.