4 系列(也被一些制造商称为 A 系列)是一种直径 20 毫米的紧凑型传感器格式,根据应用具有 2、3 或 4 针配置。

4系列封装常用于便携式仪器,在性能和尺寸之间取得平衡,是全球最常用的电化学传感器封装。

DDS 4 系列传感器范围包括双毒性和铅及无铅 O2 传感器等近 40 种型号,并且还在不断添加更多型号。

🔍 使用下面的过滤器查看范围内的传感器。
DDS technical drawing of 4 series sensor

显示51个产品(共51

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显示51个产品(共51
  • GS+4CL2 氯气(CL2)传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4CO 一氧化碳 (CO) 传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4CO-HC 一氧化碳(CO)传感器 | 高浓度
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4CO-HH Carbon Monoxide (CO) Sensor | High Humidity
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4CO-HO Carbon Monoxide (CO) Sensor | High Output
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4CO2H 一氧化碳 (CO) 传感器 | 低 H2 交叉敏感性
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4COF 一氧化碳 (CO) 传感器 | 重型过滤器
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4COF-M 一氧化碳 (CO) 传感器 | 超低 H2 交叉敏感性、高浓度/重型过滤器
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4COSLiM 一氧化碳 (CO) 传感器 | UL2075,低成本
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4DT 双一氧化碳/硫化氢 (CO/H2S) 传感器 | 双通道
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4ETO 环氧乙烷 (ETO) 传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2-1000 氢气 (H2) 传感器 | 低量程 (0-1000ppm)、低 CO 交叉敏感性
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2-5% 氢气 (H2) 传感器 | 扩展范围 (0-5%)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2-5000 氢气 (H2) 传感器 | 高范围、低 CO 交叉敏感性
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2-5% 氢气 (H2) 传感器 | 扩展范围 (0-5%)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2-5% 氢气 (H2) 传感器 | 扩展范围 (0-5%)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2-5% 氢气 (H2) 传感器 | 扩展范围 (0-5%)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2S HO 硫化氢 (H2S) 传感器 | 高输出
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2S HT 硫化氢 (H2S) 传感器 | 高温
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2S 硫化氢 (H2S) 传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2S 硫化氢 (H2S) 传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4H2S-HC 硫化氢(H2S)传感器 | 高浓度
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4HCL Hydrogen Chloride (HCl) Sensor | Industrial Specification
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NH3-100 氨(NH3)传感器 | 低量程(0-100ppm)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NH3-1000 氨 (NH3) 传感器 | 高范围 (0-1000ppm)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NH3-10000 氨(NH3)传感器 | 扩展范围 (0-10000ppm)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NH3-300 氨 (NH3) 传感器 | 中等范围 (0-300ppm)
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NO 一氧化氮 (NO) 传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NO 一氧化氮 (NO) 传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NO2 二氧化氮 (NO2) 传感器 | UL2075,工业
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NO2 二氧化氮 (NO2) 传感器 | UL2075,工业
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NO2-HH Nitrogen Dioxide (NO2) Sensor | High-humidity resistance
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4NO2 二氧化氮 (NO2) 传感器 | UL2075,工业
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4O3 臭氧(O3)传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4O3 臭氧(O3)传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4O3 臭氧(O3)传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4SO2 二氧化硫(SO2)传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+4SO2 二氧化硫(SO2)传感器 | 工业规格
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • GS+A4COF 一氧化碳 (CO) 传感器 | 超低 H2 交叉敏感性
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • S+4 2ECO 一氧化碳 (CO) 传感器 | UL2075,低成本
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • S+4 2ECOH 一氧化碳 (CO) 传感器 | UL2075,低 H2 交叉灵敏度,高输出,呼吸分析
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • S+4 2ECOLH 一氧化碳 (CO) 传感器 | UL2075,低 H2 交叉灵敏度
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • S+4 2ECOLP 一氧化碳 (CO) 传感器 | UL2075,低调
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • S+4 2ECOS 一氧化碳 (CO) 传感器 | UL2075,超低成本
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
  • S+4 2NO2 二氧化氮 (NO2) 传感器 | 低成本
    ⚠️ Submit account application to view pricing. OEM Pricing is available upon request.
Close up photo of DDS sensor document

看不到您正在寻找的4 系列传感器?

我们的网站捕获了我们目前正在生产的4 系列传感器,但不包括我们正在开发的传感器。

近年来,我们的产品组合大幅增长,并且随着未来 12 个月计划推出 25 多种新型传感器型号,产品组合还将进一步增加。

如果您对我们未列出的4 系列传感器有要求,我们很乐意听取您的意见 - 我们经常在有明显需求的情况下制定客户特价。

如需与我们的应用专家沟通 - 请立即联系。