Sentences with phrase «most photoelectric»

Unlike most photoelectric alarms that only use one wavelength of light to look for smoke, the Split - Spectrum Sensor uses two.

Not exact matches

This chart compares the gas mass for several debris disk systems and shows where the photoelectric instability is most important.

The most famous one, which won Albert Einstein the Nobel Prize, is the quantization of the photon energy in the photoelectric effect — the observation that many metals emit electrons when light shines upon them.

Just know that there are two types of smoke detectors and consider getting a photoelectric as these in most cases will provide adequate early warning while the ionic may not even go off.