Elevate Your Process Analytics with Applitech pH Sensors

To ensure outstanding measurement performance and long-term operational reliability. Applitech carefuly selects and optmizes the key components of its pH sensors through rigorous design and engineering.

Driven by continuous innovation and an unwavering commitmentto quality. our pH sensors are designed to meet the increasingly demanding requirements of process analytics while delivering reliable measurement results and consistent, long-term performance.

Standard Product Portfolio for Reusable Electrodes

The Applitech reusable pH sensor portfolio is designed forprocess analytics applications, addressing critical processrequirements across a wide range of industries, includingbiopharmaceuticals, fermentation, food and beverage, and specialty chemicals.

Featuring a robust and durable design, these sensors arebuilt to withstand demanding process conditions, includingClean-in-Place (CIP), Steam-in-Place (SIP), and autoclav-ing. They maintain excellent measurement performance,stability, and reliability throughout repeated use, providingconsistent and accurate pH data for critical process moni-toring.

Proprietary Glass Membrane Technology for Sustained Performance

Life Science Applications:

Our proprietary high-temperature-resistant HT glass isdeveloped in-house for applications requiring frequentsterilization, delivering reliable performance under demand-ing high-temperature conditions.

Diaphragm types for stable measurement signals

Stable measurement signals in media of different composi-tions are possible with a selection of diaphragm types:

Fast and Precise:

Most applications can be addressed with electrodesfeaturing either a porous ceramic pin diaphragm or asleeve diaphragm. The sleeve diaphragm forms a ringaround the inner glass tube, making it easy to clean andparticularly suitable for emulsions and suspensions.

Flow Direction and Installation Requirements:

While the positioning of electrodes with a sleevediaphragm is independent of the direction of media flow,the ceramic pin should be positioned facing the directionof flow to minimize contamination and maintain stablemeasurement performance.

Unaffected by Particles:

The open liquid junction (diaphragm) design effectivelyreduces the risk of clogging, ensuring stable and reliablemeasurement performance even in high-particle-contentmedia such as slurries.

Advanced Reference System for ReliableMeasurement and Reduced Maintenance

Our reference systems are carefully designed to meet thespecific requirements of different applications. With lowmaintenance requirements, our sensors provide a reliableand efficient solution for process analytics.

No refilling required:

The reference electrolyte does not need to be replenished throughout the entire service life of the electrode.

Stable Measurement Results:

A constant electrolyte flow ensures stable measurementresults, faster response times, and reduced drift.

Preventing Silver lon Contamination:

The reference system is equipped with an Ag scavengerto prevent silver ions from entering and contaminating the measurement solution.

Reliable Pressure Resistance:

The pressurized reference system ensures stable electro-lyte flow, even under moderate pressure conditions.

Compatibility

To ensure broad compatibility with transmitter systems,Applitech offers pH sensors with both analog and digital outputs.

The sensors can be seamlessly integrated into a widerange of process control systems, enabling reliable andaccurate pH measurement across diverse applications.

HIGHLIGHTS OF APPLITECH pH SENSORS

Reliable measurement results even under demanding operating conditions, repeated autoclaving, or sterilization cycles.

Robustness and durability ensured by carefully selected materials and proven technologies.

Low maintenance and stable readings throughout thesensor lifespan, enabled by a pre-pressurized referencesystem and maintenance-free electrolyte.

Consistent long-term performance with an integratedAg scavenger to prevent silver ion contamination.