批发燃气泄漏报警器天然气液化气报警器

| SECIFICATION : 1 :工作电压: 220VAC 2 :不是40MA减:静态电流 3 :报警电流:小于100mA 4 :工作环境:温度: -10〜 + 50度 5 :湿度:小于95% RH 6 :报警方式:联网输出/拉响光报警 7 :报警音量: 70dB以上 8 :报警浓度: 10 % LEL 9 :尺寸: 121毫米* 82毫米* 40毫米 |
| SECIFICATION: 1: working voltage: 220VAC 2: Static current: Less than 40MA 3: Alarm current: Less than 100MA 4: Working environment: Temperature: -10 to + 50 degree 5: Humidity: Less than 95%RH 6: Alarm Mode: Networking output/ sounding and light alarm 7.: Alarm volume: More than 70dB 8: Alarm density: 10%LEL 9: Size: 121mm*82mm*40mm |