Hisaka Retort Sterilization Tester is a laboratory-scale sterilization system designed for product development, process validation, and quality testing before full-scale production. These compact testers replicate the performance of production-scale retort sterilizers, enabling food manufacturers to optimize sterilization parameters, test new recipes, and validate packaging integrity with minimal product waste and investment.
Hisaka offers three types of retort sterilization testers to match different testing requirements and production scales:
Technology: Full-water immersion heating
Best For: Testing various container types with uniform heat distribution
Typical Applications: Canned foods, bottled products, pouches, trays, and cup containers.
Technology: Hot water spray circulation
Best For: Testing air-containing containers and flexible packaging
Typical Applications: Retort pouches, plastic trays, air-containing containers, and flexible packaging.
Technology: Compact spray system
Best For: Small laboratories with limited space
Typical Applications: R&D laboratories, quality control labs, pilot plants, and small-scale production testing.
Testers replicate production-scale retort performance, enabling accurate process validation before full-scale manufacturing. Results from tester units can be directly scaled to production equipment.
Advanced control systems maintain precise temperature (±0.5°C) and pressure throughout testing. Automated sensors and data logging ensure accurate process documentation.
Capable of testing various container types including cans, bottles, pouches, trays, and cups. Overpressure control protects flexible packaging during sterilization.
Small batch capacity enables efficient testing with minimal product waste. Ideal for new product development, recipe optimization, and packaging validation.
Integrated data logging systems record temperature, pressure, and time profiles for regulatory compliance and quality documentation. F-value calculation available.
Hisaka Retort Sterilization Testers are used for various testing and development purposes:
New recipe testing, flavor optimization, texture validation, and shelf-life studies for retort food products.
Testing packaging integrity, seal strength, and container deformation under sterilization conditions.
Determining optimal sterilization time, temperature, and pressure parameters for new products.
Routine quality testing, F-value validation, and sterility assurance for existing products.
Small-scale production trials before investing in full-scale manufacturing equipment.
Documentation for food safety regulations, HACCP validation, and export certification.
| Feature | Storage Type (RCS-40/RTGN) | Spray Type (RCS-60/10SPXTGS) | Compact Spray (RCS-40SPXTG) |
|---|---|---|---|
| Heating Method | Full water immersion | Hot water spray | Hot water spray |
| Tank Capacity | ~40L | ~60L | ~40L |
| Temperature Uniformity | Good | Excellent (±0.5°C) | Excellent (±0.5°C) |
| Overpressure Control | Yes | Yes (Advanced) | Yes |
| Best For | Various containers | Flexible packaging | Small labs |
| Footprint | Medium | Large | Compact |