BEA R2E-100 Active Infrared Phau Ntawv Qhia
Kawm txog BEA R2E-100 nquag infrared thov-rau-tawm sensor nrog dual relay tso zis. Cov cuab yeej no UL tau teev tseg yog tsim los rau kev nyab xeeb ntawm lub qhov rooj thiab muaj qhov kho kom pom tau ntau yam ntawm 20 txog 48 ntiv tes. Tshawb nrhiav nws cov qauv rov kaw dua, txhim kho kev tiv thaiv kev tiv thaiv, thiab ntau ntxiv hauv phau ntawv siv.