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测量范围:1.5至240 ppm 比例尺范围:5至60 ppm 检测极限:0.5 ppm(当吸收4次4次) 4次,(基本)2次,1次,1个时间 测量时间 测量时间:(4次)6分钟,(基本)3分钟,(1次),(1次),(1次) Discoloration: Pink → Pale yellow Temperature and humidity correction: Temperature (described in the instruction manual) Expiration date: 3 years from manufacture Other gases that can be measured with this detection tube: None Target gas: N.N-dimethylacetamide Target gas: N. N-dimethylacetamide Validity period (年):3宽度(mm):147深度(mm):54高(mm):19个测量范围(ppm):1.5至240
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