WTW - Low-Maintenance SenTix® pH electrodes with temperature sensor
SenTix®41, 41-3, 42: Standard electrodes with gel electrolyte and built-in temperature sensor for pH measurement in lab and field
•Maintenance-free gel reference system over the entire product life
•Automatic temperature compensation
•Robust plastic shaft
pH electrodes with gel electrolyte and built-in temperature sensor are ideal for portable measurement but also for routine measurement in the lab. We especially recommend these pH electrodes for all applications, where reliable measured values are needed even under the most adverse conditions. They are available with different plugs and cable lengths.
The electrodes do not require any maintenance except occasional cleaning and are therefore especially economical.
BlueLine pH electrodes with platinum wire junction and liquid electrolyte
Universal precise pH measurement in the laboratory
BlueLine 11 pH, 12 pH, 14 pH, 15 pH, 17 pH, 19 pH: Precision electrodes with liquid electrolyte with and without built-in temperature sensor for pH measurement in lab applications
•Optimum electrolyte flow without clogging by unique platinum wire junction
•Different connection possibilities for many pH meters
•Best results with high performance membrane glass
BlueLine 11, 12, 14, 15, 17, 19 pH electrodes with 3 mol/l KCl liquid electrolyte for demanding laboratory measurement, easy to clean glass shaft and platinum wire junction. These electrodes are also suited for difficult samples. Depending on the different models temeperature compensation is made via a built-inNTC temperature sensor. For thses BlueLine series different connecting options are available: