天津塘沽區(qū)水晶卷簾門安裝

天津塘沽區(qū)電動(dòng)卷簾門報(bào)價(jià)咨詢，天
對(duì)于像商場(chǎng)或者寫 字 樓等出人人流較多的場(chǎng)所，其自動(dòng)門的傳感器宜采用徽波傳感器，對(duì)于出人人流較少，探測(cè)對(duì)象為靜止或運(yùn)動(dòng)體的場(chǎng)所，其自動(dòng)門的傳感器宜采用紅外傳感器或超 聲 波 傳感器。
for places like shopping malls or office buildings where people flow more, the sensor of the automatic door should be a wave sensor. for places where people flow less and the detection object is static or moving, the sensor of the automatic door should be an infrared sensor or an ultrasonic sensor.