Memosens 2.0 pH electrode for standard applications in process and water & wastewater industries.

Specs at a glance

* Measurement range
Application A• pH: 1 to 12  Application B• pH: 0 to 14  Application F• pH: 0 to 10
* Process temperature
Application A: –15 to 80 °C (5 to 176 °F)   Application B: 0 to 135 °C (32 to 275 °F)
Application F: 0 to 70 °C (32 to 158 °F)
* Process pressure
Applications A and B:0.8 to 17 bar (11.6 to 246.5 psi) absolute
Application F:0.8 to 7 bar (11.6 to 101.5 psi) absolute

 * IIoT ready: Memosens 2.0 offers extended storage of calibration and process data, enabling better trend identification and providing a future-proof basis for predictive maintenance and enhanced IIoT services.
* Low operating costs: Lab calibration and quick sensor exchange in the process result in minimized process downtime and longer sensor lifetime.
* Robust, low maintenance electrode: Long poison diffusion path or optimized ion trap prevent poisoning of the electrode reference. Large, dirt-repellent PTFE junction protects from soiling by the medium.
* Process glass is suitable for the full pH range and pressure-stable up to 17 bar (246.5 psi) absolute. Optional F-glass allows application in media containing hydrofluoric acid such as etching baths in semiconductor production.
* Improved optional salt storage ensures reliable measurement in low conductivity applications such as boiler feed water.
* Maximum process integrity through non-contact, inductive signal transmission.