Description

It measures -40 °C to +140 °C (standard calibration from 25 °C to 140 °C) and 0 to 5 bar absolute, using a 20 mm external radial probe. Built for high accuracy, rugged reliability, and traceable calibration, it is especially suited for autoclaves and sterilization process validation.

Typical applications

• Autoclave qualification, mapping, and sterilization cycle validation.
• Process monitoring in pharma, laboratories, medical, and other regulated environments.
• Food industry processes (waterproof and application-ready).

Available models

Two versions are available to match your validation needs:

• PressureDisk 05: pressure data logger.
• PressureDisk: pressure + temperature data logger.

Key benefits & differentiators

• High accuracy for pressure and temperature: with ±0.1 °C (within calibration range), suitable for pharma, validation, lab and medical-grade applications.
• Reliable performance even outside the calibration range, increasing confidence in real-world cycles.
• Fast response thanks to the 3 mm probe diameter—ideal for dynamic sterilization profiles.
• IP68 protection: waterproof design and compatible with food-related applications.
• Radial temperature sensor for accurate readings at the critical point.
• 1/2 Gass threaded connector to mount on the outside of the autoclave (can also be used inside).
• Low power consumption to maximize operating life in continuous logging.
• User-replaceable battery (battery status shown in the software) to reduce downtime and service costs.
• Health & ISO-ready reports, with non-editable data within the software.
• Accredia calibration certificate included (Italian accreditation) across multiple points for traceability.
• Lethality calculations (optional): TS Manager can calculate F0, PU, A0 and other key indicators.

Software & connectivity

Management is handled through Windows-compatible software and a USB interface, using DiskInterface HS or Universal Multibay. You can use HumiPressureDisk (free) or TS Manager (compliant with FDA 21 CFR Part 11).

System components

• Tecnosoft PressureDisk logger.
• DiskInterface HS or Universal Multibay interface.
• HumiPressureDisk (free) or TS Manager (FDA 21 CFR Part 11).

Technical specifications