With Advanced Sensors for Precise Heat Penetration Measurements

In retort food processing, accuracy in temperature monitoring is not optional—it's essential. Even the slightest deviation in sterilization can turn a safe product into a public health hazard. Under-processed food can support the growth of dangerous pathogens like Clostridium botulinum, posing serious threats to consumer safety and brand reputation. That's why sensor reliability is at the heart of safe, efficient, and FDA-compliant retort processing.

Engineered for Precision

Our retort systems are equipped with the world's most accurate temperature monitoring and control system, designed specifically for heat penetration studies and cold spot analysis in sealed containers.

We proudly integrate Ellab Thermocouples for precise heat penetration measurements and the Ellab ETI temperature sensor for retort process control. Known for extreme accuracy and long-term stability, Ellab sensors are trusted globally and widely used in FDA- and USDA-regulated facilities.

Key Features

• Precise Cold Spot Measurement
  Using dedicated sensor mounting accessories, the temperature probe can be accurately placed at the thermal core of the product, ensuring reliable detection of the true cold spot—critical for validating sterilization.
• Ingress Protection
  Advanced design eliminates steam or water ingression during monitoring, protecting sensor integrity and ensuring uncompromised data during high-humidity, high-pressure retort cycles.
• Thin Measuring Needles
  Ultra-thin sensor needles minimize material displacement within the container, allowing accurate core readings without altering product geometry or flow dynamics.
• True Production-Condition Simulation
  Sensors and data loggers operate under actual retort process conditions, ensuring that trial results accurately reflect real-world outcomes.
• Versatile Accessories
  Ellab's wide range of mounting kits, fittings, and fixtures makes it easy to conduct heat penetration studies across various container types—from cans and glass jars to trays and pouches.

Why It Matters

• Regulatory Compliance: Temperature validation is a core FDA requirement for Low-Acid Canned Food (LACF) processes. Our advanced sensors help ensure your Fo/Po values are met and documented with confidence.
• Product Quality: Overprocessing can degrade nutrients, color, and texture. With precise heat monitoring, you can optimize your thermal process for both safety and quality.
• Cost Savings: Accurate data allows you to shorten processing times without risking safety, increasing throughput while reducing energy usage and wear on equipment.
• Peace of Mind: Know that every batch meets the highest standards of food safety, backed by globally trusted measurement technology.

Trusted by Experts

Ellab sensors and data systems are used by leading food companies and regulatory bodies worldwide. Combined with Itech's process expertise, you get a powerful toolset for product development, validation, and production—no compromises.

Build trust. Ensure safety. Optimize quality.