| IQ-250便携式单气体检测仪 技术规格 | | | | 型 号 | IQ-250 | IQ-350 | | 电 池 | 4‘AA’型碱性或镍镉电池 | 4‘C’型碱性或镍镉电池 | | 工作时间 | 14小时-碱性电池;8小时-镍镉电池 | 20小时-碱性电池;12小时-镍镉电池 | | 传感器类型 | 固态或催化传感器 | 固态、催化或电化学传感器 | | 采样方法 | 扩散法 | 内置式采样泵 | | 指 示 | 低、中、高报警LED;“ACTIVE”LED;电池低电压LED;泵LED(仅IQ-350) | | 显 示 | 3位LED | | 控 制 | 电源-开/关,确认报警按钮,泵-开/关(仅IQ-350) | | 报 警 | 带LED指示的3个报警设定点(低、中、高报警)和声音报警 | | 低电压指示 | 连续的声音和LED指示 | | 故障指示 | 连续的声音和“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 | | 尺 寸 | 158.7×76.2×55.6(mm) | 181.1×85.9×101.6(mm) | | 重 量 | 0.62kg(包括电池) | 1.13kg(包括电池) | | | | | | 气体 | GAS | FULL-SCALE RANGES(满刻度量程) | | 醋酸 | Acetic Acid | 100, 200 ppm | | 丙酮 | Acetone | 100, 200, 500, 1000, 5000 ppm; % LEL | | 氰化甲烷 | Acetonitrile | 100 ppm | | 乙炔 | Acetylene | 50 ppm; % LEL; 3% by Volume | | 丙烯醛 | Acrolein (Acrylaldehyde) | 50 ppm | | 丙烯酸 | Acrylic Acid | 100 ppm | | 丙烯腈 | Acrylonitrile | 50, 60, 80, 100, 200, 500 ppm; % LEL | | 烯丙基乙醇 | Allyl Alcohol | % LEL | | 烯丙基氯 | Allyl Chloride | 200 ppm | | 氨气 | Ammonia | 50, 70, 75, 100, 150, 200, 300, 400, 500, 1000, 2000, 2500, 4000, 5000 ppm; 1%, 2%, 10% by Vol., 10%, 25%, 100% LEL | | 苯甲醚 | Anisole | 100 ppm | | 五氟化砷 | Arsenic Pentafluoride | 5 ppm | | 三氢砷化 | Arsine | 1, 10 ppm | | 苯 | Benzene | 50, 75, 100, 1000 ppm; % LEL | | 联苯 | Biphenyl | 50%, 100% LEL | | 三氯化硼 | Boron Trichloride | 500 ppm | | 三氟化硼 | Boron Trifluoride | 500 ppm | | 溴气 | Bromine | 20 ppm | | 丁二烯 | Butadiene | 50, 100, 3000 ppm; % LEL | | 丁烷 | Butane | 400, 1000 ppm; 100%, 200% LEL | | 丁醇 | Butanol | 1000 ppm, 100% LEL | | 丁烯 | Butene | 100% LEL | | 丁基醋酸盐 | Butyl Acetate | 100 ppm; % LEL | | 二硫化碳 | Carbon Disulfide | 50, 60, 100 ppm; 5% by Volume | | 一氧化碳 | Carbon Monoxide | 50, 100, 150, 200, 250, 300, 500, 1000, 3000, 5000 ppm; 3%, 5% by Volume, % LEL | | 四氯化碳 | Carbon Tetrachloride | 50, 100, 10000 ppm | | 乙酸溶纤剂 | Cellosolve Acetate | 100 ppm | | 氯气 | Chlorine | 10, 20, 50, 100, 200 ppm | | 二氧化氯 | Chlorine Dioxide | 10, 20 ppm | | 氯丁二烯 | Chlorobutadiene | 100% LEL | | 氯乙醇 | Chloroethanol | 200 ppm | | 氯仿 | Chloroform | 50, 100, 200 ppm | | 三氟氯乙烯 | Chlorotrifluoroethylene | 100% LEL | | 异丙基苯 | Cumene | 100% LEL | | 氯化氰 | Cyanogen Chloride | 20 ppm | | 环己烷 | Cyclohexane | 100 ppm, 100% LEL | | 环戍烷 | Cyclopentane | 50 ppm | | 氘气 | Deuterium | 50%, 100% LEL | | 乙硼烷 | Diborane | 10, 50 ppm | | 二溴甲烷 | Dibromoethane | 50 ppm | | 二丁胺 | Dibutylamine | 100% LEL | | 二氯丁烯 | Dichlorobutene | 1% by Volume | | 二氯乙烷 | Dichloroethane (EDC) | 50, 100 ppm, % LEL | | 二氯氟甲烷 | Dichlorofluoroethane | 100, 1000 ppm | | 二氯戍烷 | Dichloropentadiene | 50 ppm | | 二氯甲硅烷 | Dichlorosilane | 50, 100 ppm | | 柴油 | Diesel Fuel | 50 ppm; 100% LEL | | 二乙基苯 | Diethyl Benzene | 100% LEL | | 二乙基硫 | Diethyl Sulfide | 10 ppm | | 二氟氯乙烷 | Difluorochloroethane | 100% LEL | | 二氟乙烷 | Difluoroethane (152A) | 100% LEL | | 二甲基醚 | Dimethyl Ether | 100% LEL | | 二甲胺 | Dimethylamine (DMA) | 30, 50 ppm | | 表氯醇 | Epichlorohydrin | 50, 100, 500, 1000 ppm | | 乙烷 | Ethane | 1000 ppm | | 乙醇 | Ethanol | 200, 1000, 2000 ppm; % LEL | | 乙基醋酸盐 | Ethyl Acetate | 200, 1000 ppm; % LEL | | 苯乙烷 | Ethyl Benzene | 200 ppm; % LEL | | 氯乙烷 | Ethyl Chloride | 100 ppm; % LEL | | 乙基氯甲酸盐 | Ethyl Chlorocarbonate | 1% by Volume | | 醚乙烷 | Ethyl Ether | 100, 800, 1000 ppm; % LEL | | 乙烯 | Ethylene | 100, 1000, 1200 ppm; % LEL | | 氧化乙烯 | Ethylene Oxide | 5, 10, 20, 30, 50, 75, 100, 150, 200, 300, 1000, 1500, 2000, 3000 ppm; % LEL | | 氟气 | Fluorine | 20, 100 ppm | | 甲醛 | Formaldehyde | 15, 50, 100, 500, 1000 ppm | | 氟利昂-11 | Freon-11 | 1000, 2000, 5000 ppm | | 氟利昂-12 | Freon-12 | 1000, 2000, 3000 ppm | | 氟利昂-22 | Freon-22 | 100, 200, 500, 1000, 2000 ppm | | 氟利昂-113 | Freon-113 | 100, 200, 500, 1000, 2000 ppm; 1% by Vol. | | 氟利昂-114 | Freon-114 | 1000, 2000, 20000 ppm | | 氟利昂-123 | Freon-123 | 1000 ppm | | 煤油 | Fuel Oil or Kerosene | 100% LEL | | 汽油 | Gasoline | 100, 1000, 2000, 20000 ppm; % LEL | | 锗烷 | Germane | 10, 50 ppm | | 庚烷 | Heptane | 1000 ppm, % LEL | | 正己烷 | Hexane | 50, 100, 200, 2000, 2500, 3000 ppm, % LEL | | 己烯 | Hexene | % LEL | | 联胺 | Hydrazine | 5, 10, 20, 100, 1000 ppm, 1% by Volume | | 氢气 | Hydrogen | 50, 100, 200, 500, 1000, 2000, 5000 ppm; 3%, 5% by Vol., 2% to 100% LEL | | 溴化氢 | Hydrogen Bromide | 50 ppm | | 氯化氢 | Hydrogen Chloride | 50, 100, 200, 400, 500, 1000 ppm | | 氰化氢 | Hydrogen Cyanide | 20, 30, 50, 100, 200, 1000, 10000 ppm | | 氟化氢 | Hydrogen Fluoride | 20, 50, 100, 200 ppm | | 硫化氢 | Hydrogen Sulfide | 5, 10, 20, 30, 50, 100, 300, 1000 ppm; % LEL | | 异丁烷 | Isobutane | 1000, 3000 ppm, % LEL | | 异丁烯 | Isobutylene | % LEL | | 戍烷 | Isopentane | 1000 ppm | | 异戊二烯 | Isoprene | % LEL | | 异丙醇 | Isopropanol | 200, 400, 500, 1000 ppm; % LEL | | | JP4 | 1000 ppm; % LEL | | | | | |