Changsha Panran Technology Co., Ltd.
Precision Aerospace Sensor Calibration with the PR570 Series | panrantemperaturecalibration.com
Source: | Author:SW | Published time: 2025-04-22 | 10 Views | Share:

Precision Aerospace Sensor Calibration with the PR570 Series | panrantemperaturecalibration.com

In the aerospace industry, precision and reliability are non-negotiable. Every aircraft, spacecraft, and support system relies on high-accuracy temperature sensors to monitor critical conditions — from engine systems and avionics to thermal protection units and environmental controls. Ensuring those sensors meet exact performance standards requires professional comparison calibration in controlled laboratory environments.

That’s where the PR570 Series Thermostatic Bath from PANRAN excels — a system specifically engineered for high-precision comparison calibration of thermocouples, RTDs, and aerospace-grade temperature probes.

The PR570 Series delivers exceptional temperature stability, holding fluctuations within ±0.003°C, ensuring a perfectly stable environment for comparing multiple sensors against a certified reference standard. Its wide temperature range of -40°C to 300°C makes it suitable for calibrating sensors used in both cryogenic fuel systems and high-temperature propulsion systems — covering the full spectrum of aerospace applications.

One of the PR570’s key advantages for aerospace labs is its square working chamber design, which offers up to 30% more working area compared to traditional baths. This allows technicians to calibrate up to 8 sensors simultaneously, placed alongside a trusted reference probe. The improved working space ensures even heat distribution — critical when achieving low measurement uncertainty and reliable comparison readings.

The PR2602 intelligent controller integrated into the PR570 enables precise programmable temperature ramps, steady holding points, and automatic speed adjustments based on environmental conditions. This eliminates overshoots and instability — two factors that can compromise calibration accuracy in high-stakes applications.

Another vital feature is the system’s remote monitoring and data logging capabilities via the PANRAN Smart Metering App. Aerospace labs can supervise calibrations in real time, log temperature data automatically, and receive alerts if parameters deviate. These functions are essential for ISO/IEC 17025-accredited calibration facilities, ensuring complete traceability, documentation, and compliance for aerospace regulatory audits.

From flight control thermocouples to rocket propulsion sensors, the PR570 Series ensures consistent, reliable, and highly accurate comparison calibration for the aerospace sector — improving safety, system integrity, and performance validation.

Learn how the PR570 Series can enhance your aerospace calibration lab at panrantemperaturecalibration.com.