Dual pyroelectric infrared detector-LHI968

Lhi968 pyroelectric infrared sensor uses the characteristics of temperature change to detect the infrared radiation, uses the method of dual sensitive elements complementary to suppress the interference caused by temperature change, and improves the working stability of the sensor. Products are widely used, such as safety devices, anti-theft alarms, induction doors, automatic lamps, intelligent toys, etc.

Characteristic

*High sensitivity and superior SNR

*High stability to temperature change

*Strong anti-interference ability (such as vibration, RF interference, etc.)

*Superior cost performance

application

1. safety

2. Lighting equipment

3. Family and other fields