| 袖珍易燃气体泄漏检测仪TPI725的特性 : · 检测易燃气体 · 包括 : 天然气 , 甲烷 , 丁烷 , 丙烷 (LPG), 汽油 , 柴油 , 及煤油 · 可装入衬衣口袋 · 自动回零 · 视觉及声音报警 · 快速响应 |
袖珍易燃气体泄漏检测仪TPI725的规格 Instrument Specifications | 4 个泄露值指示 | 1,000ppm 2,000ppm 4,000ppm 5,000ppm | 灵敏度 | > 1,000ppm 易燃气体 ( 甲烷 ) | 操作温度 | 32° to 104°F (0° to 40° C) | 预热 | 7-10 秒 | 响应时间 | 立即 | 电池 | 2 节 AAA | 电源消耗 | DC 20mA | 电池寿命 | 连续 3 小时 | 总体尺寸 | 1.38" 5.0" x 0.75" (34.9 x 127 x 19.1mm) | 重量 | 0.30 lb. (0.14 kg.) |
袖珍易燃气体泄漏检测仪TPI725的操作： 1、按下“ON/OFF"键开机，初始化时所有LED灯将闪烁。TPI-725自动回零时LED灯顺序点亮，当绿色LED灯保持长亮时，仪表已准备好。 2、将探头帽拿掉。可检测油管、油罐、容器的气体泄露，一旦检测到仪表将响起报警声，LED灯将点亮仪指示泄露的程度。 3、要关掉TPI-725时，请按下“ON/OFF"键几秒钟，仪表将会关闭。 |
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