| 规格和标准 |
Measurement range: 0.5 to 30 ppm Scale range: 2 to 12 ppm Summary of suctions: 1, 2 (standard), 4 times Number of measurements for one box: 5 times Expiration date: 12 months from production, stored in the refrigerator Interference gas: Unsaturated halogenated hydrocarbons, saturated halogenated hydrocarbons,等等 温度和湿度校正:温度 检测极限:0.2 ppm(在4次吸入期间) 目标气体:氯仿 执行气体:氯仿 执行期(年):1(冷藏式) 宽度(MM) 宽度(mm):147 测量范围(PPM):0.5至30
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