用途：家用氣體泄露報(bào)警器
驅(qū)動(dòng)條件：電熱電壓DC0.9VX5sec.+DC0.2VX20sec.
電路電壓/DC 5v 以下
功耗：平均 34mW外部濾網(wǎng)：活性炭濾網(wǎng)
尺寸：ф10.0 x 20mm重量：
1.2g SB-500-12 是一款具有優(yōu)越性能檢測(cè)一氧化碳的氧化錫半導(dǎo)體氣體傳感器。應(yīng)用獨(dú)自技術(shù)開(kāi)發(fā)的超小型珠狀型構(gòu)造，可實(shí)現(xiàn)低功耗，高選擇性，長(zhǎng)壽命的檢測(cè)一氧化碳。可廣泛適用于便攜式到固定式的 Co 檢測(cè)裝置中。
對(duì)象氣體：一氧化碳
Applications: Home gas leak detector
Standard operating condition: Heater voltage/
DC 0.9V x 5sec. + DC 0.2V x 20sec.
Circuit voltage/less than DC 5V
Power consumption: Average 34mW
Filter: Charcoal filter
Size: φ10.0 x 20mm
Weight: 1.2g
The SB-500-12 is a tin dioxide semiconductor gas sensor which has an excellent performance in CO detection.Using a mini-bead type sensing element with a periodic temperature change operation method, high sensitivity, selectively, small effect from humidity and other remarkable characteristics have been achieved. The SB-500-12 realizes the development of reliable CO detection devices.
Target gas: Carbon monoxide
