S-8 or 4-pin electrode connection and pressure fitting with o-ring and spacer.
Cole-Parmer's fast-response fermentation pH electrodes are made of a proprietary new formulation of low-impedance glass replaces all other formulas — allows you to streamlined inventories and eliminate wasted time trying to select the best electrode for your application. Use in low-ionic strength solutions, high pH testings where sodium error could be a problem, and at high temperatures up to 266°F (130°C). pH is registered in less than 20 seconds, with a typically accuracy of 0.02 pH units (meter dependant).
Chemical-resistant Ryton ''PPS'' PG13.5 threaded pressure fitting, PTFE spacer, and silicone o-ring ensure a leakproof connection to your assembly.
All electrodes feature double-junction reference for maximum lifespan.
Order detachable cap
Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.