Changsha Panran Technology Co., Ltd.
PR572B Calibration Bath for Wide-Range Temperature Verification in Calibration Labs | panrantemperaturecalibration.com
Source: | Author:SW | Published time: 2025-09-19 | 130 Views | 🔊 Click to read aloud ❚❚ | Share:


PR572B Calibration Bath for Wide-Range Temperature Verification in Calibration Labs | panrantemperaturecalibration.com

Introduction

Calibration laboratories often face the challenge of verifying sensors that span wide temperature ranges. From cryogenic probes to high-temperature thermocouples, the need for a versatile and stable calibration bath is critical. The PR572B Calibration Bath by PANRAN is specifically engineered to meet these requirements, offering extended temperature range, superior uniformity, and smart automation. It’s designed for labs that cannot compromise on traceability and accuracy.


Extended Temperature Range

Unlike standard calibration baths, the PR572B supports an extended working range that allows calibration of various sensor types in a single system. This reduces the need for multiple instruments, cutting costs while improving laboratory efficiency.

The bath transitions seamlessly between low and high setpoints, maintaining linear temperature stability and eliminating overshooting—an essential feature when calibrating sensitive devices like RTDs or high-precision thermistors.


Chamber Design for High Throughput

The square chamber structure not only optimizes capacity but also enables simultaneous calibration of multiple sensors. The PR572B’s chamber design, combined with high-torque stirring circulation, ensures each sensor is exposed to the same thermal environment, which is critical for comparative calibration methods.


Intelligent Control for Complex Workflows

At the core of the PR572B is the PR2602 intelligent controller. This system manages:

  • Real-time temperature adjustments

  • Multi-step calibration sequences

  • Data logging with timestamped entries

  • Alarm notifications for deviations

This allows laboratories to run automated calibration cycles, freeing technicians from constant supervision.


Applications Across Industries

  • Metrology laboratories requiring traceable calibration for ISO 17025 compliance.

  • Pharmaceutical sector validating temperature sensors for sterile processes.

  • Aerospace industry testing thermocouples for engine and cabin applications.

  • Energy and nuclear facilities requiring high-precision thermal monitoring.

The PR572B adapts to both routine and highly specialized testing.


Remote Access and Documentation

Integration with the PANRAN Smart Metering App allows remote monitoring of calibration processes. Reports can be exported instantly, ensuring compliance with ISO, GMP, and FDA requirements. This makes the PR572B not just a calibration bath but a data management solution as well.


Conclusion

The PR572B Calibration Bath is a game-changer for laboratories needing a wide-range, precise, and intelligent solution. With its advanced control, extended range, and automation, it sets new benchmarks for temperature calibration.