产品简介:
工作电源 4‘C’型碱性电池,AC适配器/充电器,可选镍镉充电电池
电池寿命 碱性电池20小时；镍镉电池12小时
传感器类型 可选固态传感器, 电化学传感器, IR红外传感器, PID光离子化传感器
气体和量程 用户可指定150多种气体中的**一种气体和量程
分辨率 0.01ppm(0-10ppm)；0.1ppm(10-100ppm)；1ppm(100-1000ppm)
精度 ±5％
采样方法 内置采样泵，采样管长度约1.2米，适于远程或不易到达的空间采样
显示 3位LED数字显示
报警 声光报警, 低/高2个报警点，可由用户设定
低电压指示 连续的声光提示
故障指示 连续的声音提示,“ACTIVE”灯熄灭
环境温度 工作温度-20℃-+50℃；存储温度-20℃-+60℃
环境湿度 0-99%RH, 非连续凝露
外壳 铝质外壳
尺寸 181.1×85.9×101.6(mm)
重量 1.14kg（包括电池）
可测150多种有毒或可燃气体中的**一种
固态传感器寿命10年以上
可选电化学传感器/IR红外传感器/PID传感器
内置采样泵,采样管可远程采样
数字显示气体浓度
声光报警,低/高2个报警点，用户可调
便携包可清洗,易于**污染
标准配置 主机,采样管,碱性电池,110VAC适配器/充电器,使用手册,校准证书,便携包
选配附件 镍镉充电电池,110/220VAC转换器
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检测气体
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英文名称
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FULL-SCALE RANGES（满刻度量程）
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醋酸，乙酸
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Acetic Acid
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100, 200 ppm
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丙酮
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Acetone
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100, 200, 500, 1000, 5000 ppm; % LEL
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氰化甲烷，氰甲烷，乙腈
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Acetonitrile
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100 ppm
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乙炔，电石气
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Acetylene
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50 ppm; % LEL; 3% by Volume
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丙烯醛
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Acrolein (Acrylaldehyde)
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50 ppm
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丙烯酸
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Acrylic Acid
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100 ppm
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丙烯腈，氰乙烯
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Acrylonitrile
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50, 60, 80, 100, 200, 500 ppm; % LEL
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烯丙醇
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Allyl Alcohol
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% LEL
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烯丙基氯，氯丙烯
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Allyl Chloride
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200 ppm
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氨气
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Ammonia
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50, 70, 75, 100, 150, 200, 300, 400, 500, 1000, 2000, 2500, 4000, 5000 ppm; 1%, 2%, 10% by Vol., 10%, 25%, 100% LEL
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苯甲醚，茴香醚
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Anisole
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100 ppm
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五氟化砷
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Arsenic Pentafluoride
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5 ppm
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砷化三氢，砷化氢，胂
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Arsine
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1, 10 ppm
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苯
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Benzene
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50, 75, 100, 1000 ppm; % LEL
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联苯，联二苯
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Biphenyl
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50%, 100% LEL
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三氯化硼
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Boron Trichloride
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500 ppm
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三氟化硼
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Boron Trifluoride
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500 ppm
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溴气
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Bromine
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20 ppm
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丁二烯
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Butadiene
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50, 100, 3000 ppm; % LEL
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丁烷
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Butane
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400, 1000 ppm; 100%, 200% LEL
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丁醇，丁基醇
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Butal
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1000 ppm, 100% LEL
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丁烯
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Butene
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100% LEL
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醋酸丁酯，乙酸丁酯
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Butyl Acetate
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100 ppm; % LEL
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二硫化碳
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Carbon Disulfide
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50, 60, 100 ppm; 5% by Volume
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一氧化碳
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Carbon Moxide
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50, 100, 150, 200, 250, 300, 500, 1000, 3000, 5000 ppm; 3%, 5% by Volume, % LEL
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四氯化碳
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Carbon Tetrachloride
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50, 100, 10000 ppm
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乙酸溶纤剂
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Cellosolve Acetate
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100 ppm
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氯气
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Chlorine
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10, 20, 50, 100, 200 ppm
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二氧化氯
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Chlorine Dioxide
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10, 20 ppm
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氯丁二烯
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Chlorobutadiene
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100% LEL
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氯乙醇，乙氯醇
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Chloroethal
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200 ppm
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氯仿，三氯甲烷
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Chloroform
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50, 100, 200 ppm
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三氟氯乙烯
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Chlorotrifluoroethylene
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100% LEL
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异丙基苯，异丙苯，枯烯
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Cumene
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100% LEL
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氯化氰
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Cyagen Chloride
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20 ppm
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环己烷
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Cyclohexane
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100 ppm, 100% LEL
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环戊烷
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Cyclopentane
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50 ppm
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氘气，重氢
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Deuterium
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50%, 100% LEL
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乙硼烷
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Diborane
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10, 50 ppm
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二溴乙烷
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Dibromoethane
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50 ppm
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二丁胺
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Dibutylamine
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100% LEL
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二氯丁烯
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Dichlorobutene
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1% by Volume
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二氯乙烷
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Dichloroethane (EDC)
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50, 100 ppm, % LEL
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二氯氟乙烷
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Dichlorofluoroethane
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100, 1000 ppm
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二氯戊烷
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Dichloropentadiene
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50 ppm
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二氯甲硅烷
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Dichlorosilane
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50, 100 ppm
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柴油
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Diesel Fuel
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50 ppm; 100% LEL
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二乙基苯
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Diethyl Benzene
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100% LEL
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二乙基硫，乙硫醚
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Diethyl Sulfide
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10 ppm
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二氟氯乙烷
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Difluorochloroethane
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100% LEL
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二氟乙烷
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Difluoroethane (152A)
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100% LEL
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二甲醚
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Dimethyl Ether
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100% LEL
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二甲胺
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Dimethylamine (DMA)
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30, 50 ppm
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表氯醇，环氧氯丙烷
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Epichlorohydrin
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50, 100, 500, 1000 ppm
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乙烷
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Ethane
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1000 ppm
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乙醇，酒精
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Ethal
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200, 1000, 2000 ppm; % LEL
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乙酸乙酯
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Ethyl Acetate
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200, 1000 ppm; % LEL
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乙苯，苯乙烷
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Ethyl Benzene
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200 ppm; % LEL
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乙基氯，氯乙烷
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Ethyl Chloride
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100 ppm; % LEL
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氯甲酸乙酯
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Ethyl Chlorocarbonate
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1% by Volume
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乙醚
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Ethyl Ether
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100, 800, 1000 ppm; % LEL
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乙烯
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Ethylene
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100, 1000, 1200 ppm; % LEL
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环氧乙烷，氧化乙烯，乙撑氧
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Ethylene Oxide (ETO)
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5, 10, 20, 30, 50, 75, 100, 150, 200, 300, 1000, 1500, 2000, 3000 ppm; % LEL
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氟气
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Fluorine
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20, 100 ppm
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甲醛
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Formaldehyde
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15, 50, 100, 500, 1000 ppm
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氟利昂-11
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Freon-11
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1000, 2000, 5000 ppm
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氟利昂-12
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Freon-12
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1000, 2000, 3000 ppm
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氟利昂-22
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Freon-22
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100, 200, 500, 1000, 2000 ppm
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氟利昂-113
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Freon-113
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100, 200, 500, 1000, 2000 ppm; 1% by Vol.
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氟利昂-114
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Freon-114
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1000, 2000, 20000 ppm
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氟利昂-123
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Freon-123
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1000 ppm
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煤油
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Fuel Oil or Kerosene
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100% LEL
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汽油
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Gasoline
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100, 1000, 2000, 20000 ppm; % LEL
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锗烷
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Germane
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10, 50 ppm
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庚烷
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Heptane
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1000 ppm, % LEL
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正己烷，己烷
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Hexane
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50, 100, 200, 2000, 2500, 3000 ppm, % LEL
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己烯
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Hexene
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% LEL
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联胺，肼
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Hydrazine
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5, 10, 20, 100, 1000 ppm, 1% by Volume
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氢气
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Hydrogen
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50, 100, 200, 500, 1000, 2000, 5000 ppm; 3%, 5% by Vol., 2% to 100% LEL
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溴化氢
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Hydrogen Bromide
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50 ppm
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氯化氢
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Hydrogen Chloride
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50, 100, 200, 400, 500, 1000 ppm
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氰化氢，氢氰酸
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Hydrogen Cyanide
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20, 30, 50, 100, 200, 1000, 10000 ppm
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氟化氢
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Hydrogen Fluoride
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20, 50, 100, 200 ppm
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硫化氢
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Hydrogen Sulfide
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5, 10, 20, 30, 50, 100, 300, 1000 ppm; % LEL
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异丁烷
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Isobutane
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1000, 3000 ppm, % LEL
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异丁烯
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Isobutylene
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% LEL
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异戊烷
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Isopentane
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1000 ppm
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异戊二烯
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Isoprene
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% LEL
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异丙醇
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Isopropal
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200, 400, 500, 1000 ppm; % LEL
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JP4
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1000 ppm; % LEL
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JP5
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1000, 5000 ppm, % LEL
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甲烷，沼气
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Methane
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100, 200, 1000, 1500, 2000, 5000 ppm; 1%, 2% by Volume, 100%, 200% LEL
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甲醇
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Methal
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200, 300, 400, 500, 1000, 2000, 5000 ppm; 15%, 30%, 100% LEL
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乙酸甲酯
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Methyl Acetate
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30 ppm
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丙烯酸甲酯
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Methyl Acrylate
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60 ppm
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溴甲烷，甲基溴
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Methyl Bromide
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20, 50, 60, 100, 500, 1000, 10000 ppm
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甲基丁醇
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Methyl Butal
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% LEL
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甲基溶纤剂
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Methyl Cellosolve
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% LEL
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氯甲烷，甲基氯
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Methyl Chloride
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100, 200, 300, 2000, 10000 ppm; % LEL
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甲乙基酮，丁酮
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Methyl Ethyl Ketone
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100, 500, 1000, 4000 ppm; 100% LEL
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甲腙
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Methyl Hydrazine
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5 ppm
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甲基异丁酮
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Methyl Isobutyl Ketone
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200, 500, 2000 ppm; 50%, 100% LEL
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甲硫醇
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Methyl Mercaptan
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30 ppm
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甲基丙烯酸甲酯，异丁烯酸甲酯
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Methyl Methacrylate
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100 ppm; % LEL
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Methyl-Tert Butyl Ether
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100% LEL
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二氯甲烷
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Methylene Chloride
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20, 100, 200, 300, 400, 500, 600, 1000, 2000, 3000, 5000 ppm; % LEL
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矿物油精
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Mineral Spirits
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200, 3000 ppm; % LEL
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氯苯，一氯代苯
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Mochlorobenzene
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100% LEL
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单乙烷胺
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Moethylamine
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30, 100, 1000 ppm
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吗啉
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Morpholine
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500 ppm
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石脑油，粗挥发油
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Naphtha
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1000 ppm, 100% LEL
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气
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Natural Gas
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1000, 2000 ppm; 2%, 4% by Volume, % LEL
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一氧化氮
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Nitric Oxide
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20, 50 ppm
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二氧化氮
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Nitrogen Dioxide
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20, 50, 100 ppm
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三氟化氮
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Nitrogen Trifluoride
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50, 500, 1000 ppm
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壬烷
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nane
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2000 ppm
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戊烷，正戊烷
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Pentane
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200, 1000 ppm, % LEL
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氯乙烯
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Perchloroethylene
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200, 1000, 2000, 20000 ppm
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苯酚，石炭酸
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Phel
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100 ppm
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光气，碳酰氯
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Phosgene
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50 ppm
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磷化氢，三氢化磷
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Phosphine
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3, 5, 10, 20, 30, 50 ppm
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磷酰氯，三氯氧化磷
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Phosphorus Oxychloride
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200 ppm
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甲基吡啶，皮考啉
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Picoline
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% LEL
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丙烷
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Propane
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100, 1000 ppm; 100% LEL
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丙烯
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Propylene
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100, 200, 1000, 5000 ppm; %LEL
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环氧丙烷，氧化丙烯
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Propylene Oxide
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100 ppm,; % LEL
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硅烷
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Silane
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10, 20, 50 ppm
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四氯化硅
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Silicon Tetrachloride
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1000 ppm
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四氟化硅
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Silicon Tetrafluoride
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1000 ppm
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苯乙烯
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Styrene
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200, 300 ppm; % LEL
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二氧化硫
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Sulfur Dioxide
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50, 100 ppm
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四氢呋喃
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Tetrahydrofuran
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200, 300, 1000 ppm; % LEL
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四氢化萘，萘满,1,2
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Tetraline
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100 ppm
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甲苯
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Toluene
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50, 100, 200, 500, 2000, 5000 ppm; % LEL
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甲苯二异氰酸盐
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Toluene Diisocyanate
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15 ppm
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三氯乙烷
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Trichloroethane
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50, 100, 500, 1000 ppm; 1% by Volume
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三氯乙烯
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Trichloroethylene
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50, 100, 200, 300, 500, 1000, 2000 ppm; %LEL
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三乙胺
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Triethylamine (TEA)
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100 ppm
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三氟乙醇
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Trifluoroethal
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25, 100 ppm
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**胺
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Trimethylamine (TMA)
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50 ppm
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六氟化钨
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Tungsten Hexafluoride
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50 ppm
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松节油，松脂
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Turpentine
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% LEL
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醋酸乙烯酯
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Vinyl Acetate
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1000 ppm; % LEL
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氯乙烯
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Vinyl Chloride
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20, 50, 100, 200, 400, 500, 1000, 4000, 10000 ppm; 10%, 100% LEL
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偏二氯乙烯
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Vinylidene Chloride
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50 ppm
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二甲苯
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Xylene
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100, 200, 300, 1000
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http://www.centrwin.com/ProductSearch.aspx?id=4339
DQVIQ-350 便携式单气体检测仪 苯乙烯 美国 型号：DQVIQ-350
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