美国Cole-Parmer电极 PH/ORP
货号：27018-00、27018-02、27018-03、27018-20、27018-22、27018-23、27018-24、27018-40、27018-50

用于化学物质性质检测的工业 pH/ORP电极

这些电极有单液接电极，PTFE双液接参比电极和凝胶填充式电极等类型。所有类型电极都配有10英尺长电缆（带有BNC pH 接头）和Ryton® 3/4"""" NPT(M)螺纹的外壳

使用PTFE双接头，寿命更长

高盐电极-专为在高温条件下持续长期用，为PH大于11的强碱溶液而设计。在PH大于13时预期出现可忽视的盐离子误差，由于玻璃的抗阻性较强因此相应的时间会随着溶液的温度升高而增加

––Get longer life with PTFE double junctions Platinum-band ORP electrode 27018-40
––I deal for harsh conditions
General-Purpose Electrodes have low-resistance glass with a very fast and stable response. Designed for minimal salt applications.High-Salt Application Electrodes are designed for continuous long-term use at high temperatures in strong alkaline solutions above pH 11. Negligible salt ion error may be expected above pH 13. Response time will increase as solution temperature rises due to higher glass impedance.Platinum-Band and Gold-Band ORP Electrodes have a metal-band sensor for oxidation reduction potential measurements.

美国Cole-Parmer电极 PH/ORP