The IFM PI1708 is a precision pressure sensor developed specifically for the food and beverage industry, where hygiene, accuracy, and reliability are critical. Designed for flush mounting with no dead space, the PI1708 prevents the build-up of residues and ensures complete cleanability, making it ideal for hygienic applications involving viscous fluids, liquids containing suspended particles, as well as standard liquids and gases.

The sensor is equipped with an Aseptoflex Vario process connection (G 1 external thread), which allows for secure, leak-free installation in hygienic pipelines and tanks. This connection system has been engineered for flexibility and hygiene, ensuring that the sensor can be integrated into diverse process environments while meeting strict industry standards. By eliminating dead space, the PI1708 reduces the risk of contamination and ensures compatibility with clean-in-place (CIP) and sterilise-in-place (SIP) cleaning processes.

For maximum versatility, the PI1708 provides two digital outputs and one analog output, allowing it to serve as both a monitoring and control device. The digital outputs can be configured for switching functions such as limit monitoring or system protection, while the analog output delivers continuous real-time pressure measurement for integration into advanced process control systems. This combination of outputs provides engineers with flexibility in designing and operating their automation systems.

Engineered with gold-plated contacts, the PI1708 ensures reliable signal transmission and resistance to corrosion, even in humid or demanding environments. This enhances the sensor’s long-term durability and reliability, particularly important in food and beverage facilities where downtime must be minimised.

The PI1708 is designed to withstand challenging conditions, with a medium temperature range of –25…150 °C. This wide operating range allows the sensor to function reliably in both cold storage applications and high-temperature processes such as sterilisation or pasteurisation. Its robust construction and hygienic design make it suitable for continuous operation in environments where thermal and mechanical stresses are common.

The sensor is particularly well suited for detecting and monitoring viscous media such as sauces, creams, and pastes, as well as liquids with suspended solids like fruit preparations or dairy mixtures. Its flush-mount design ensures that no residues remain trapped, supporting both product quality and hygiene compliance. In addition, the sensor is equally effective in monitoring gases and standard process fluids, adding to its versatility.

In summary, the IFM PI1708 is a hygienic, reliable, and versatile pressure sensor tailored for the food and beverage industry. With its flush mount design, aseptic process connection, multiple outputs, and wide temperature capability, it delivers accurate monitoring while supporting strict sanitary standards. For engineers seeking a sensor that balances performance, hygiene, and long-term reliability, the PI1708 is a proven solution.