Bb sensors con sensw lif light probe for sensor switching module
Bb sensors con sensw series universal sensor switching modules and probes bb sensors con sensw lif a universal light probe that is designed for applications such as twilight switches building automation and industrial installations the probe is of robust construction and will stand up to harsh environents the light element is an ldr thus giving a resistance output inversely proportional to the light level detected this light probe will work with the universal sensor control modules 51