|
Quantity
|
Cost
|
||
|
|
|||
|
|
|||
Data Sheet PDF | Instruction Manual PDF
Description
The Testo 191-P1 is a professional-grade HACCP pressure data logger certified by HACCP International, specifically optimized for validating and tracking high-temperature pasteurization and sterilization processes within the food production sector. This highly robust instrumentation device logs up to 60,000 values of absolute pressure under intensive industrial cycles. Encased in a distinct hermetically sealed stainless steel and PEEK structure meeting strict IP68 parameters, it guarantees absolute fluid-tight integrity during saturated steam operations up to 140 °C. The thread configuration allows operators tool-free battery replacement in seconds, maintaining complete process repeatability and reliable data continuity when linked with the Testo 191 professional software.
B2B Applications
- Saturated Steam Line Audits: Conducting continuous high-precision pressure verification within autoclaves and retort cookers to safeguard shelf-life parameters.
- Pasteurization Process Monitoring: Deployment in tight packaging spaces or filling equipment lines to map pressure trend curves and eliminate technical deviations.
- HACCP Quality Compliance: Executing cleanroom-safe data extraction and generating tamper-proof multi-logger documentation using the integrated multi-functional programming case.
Technical Parameters
| Pressure Measuring Range | 1 mbar to 4 bar |
| Pressure Measurement Accuracy | ±20 mbar |
| Response Processing Time ($t_{90}$) | 0.2 s |
| Thermal Operating Threshold | 0 to +140 °C |
| Structural Housing Material | Stainless steel, PEEK plastic |
| Protection Index Rating | IP68 |
Package Contents
- Testo 191-P1 HACCP pressure data logger
- 1/2 AA lithium battery
- Factory validation certificate and technical manual