Cole-Parmer 溶液pH电极接地，高盐的应用；100欧姆铂热电阻（音频插头，BNC） H721P3V123T10EBG

Cole-Parmer 溶液pH电极接地，高盐的应用；100欧姆铂热电阻（音频插头，BNC

Cole-Parmer® Solution Grounded, High-Salt Application pH Electrode; 100 Ohm Pt RTD (Audio Plug), BNC

这些电极提供基态，PTFE参比双结聚合凝胶。所有型号包括一个10英尺的电缆与pH值BNC连接器和Ryton ?外壳3/4'' NPT螺纹（M）。 通用电极快速稳定响应低耐热玻璃。设计最小的盐的应用。用于测量0到13的pH值。温度范围为32至212°F（0?100°C）， 高盐应用电极设计在强碱性溶液pH值高于11的高温下长期连续使用。用于0到14的pH值的测量。微不足道的盐离子错误可能会比pH值高于13。溶液温度上升，由于玻璃阻抗高，响应时间将增加。温度范围为32至275°F（0到135℃）。 白金/金环ORP电极有金属带传感器，用于测量氧化还原。温度范围为32至266°F（0?130℃）。

These electrodes offer solution ground, PTFE references with double junctions and polymerized gel. All models include a 10-ft cable with BNC pH connector and Ryton?housing with 3/4'' NPT(M) threads. 

General-Purpose Electrodes have low-resistant glass with a very fast and stable response. Designed for minimal salt applications. Use for measurements from 0 to 13 pH. Temperature range is 32 to 212°F (0 to 100°C). 

High-Salt Application Electrodes are designed for continuous long-term use at high temperatures in strong alkaline solutions above pH 11. Use for measurements from 0 to 14 pH. Negligible salt ion error may be expected above pH 13. Response time will increase as solution temperature rises due to high glass impedance. Temperature range is 32 to 275°F (0 to 135°C). 

Platinum/Gold-Ring ORP Electrodes have a metal-band sensor for oxidation-reduction measurements. Temperature range is 32 to 266°F (0 to 130°C).