Measurement Instruments for Data Centers

Effective temperature and humidity measurement, monitoring and control are crucial in ensuring the reliability, efficiency, and safety of data centers and avoiding costly equipment failures. PST offers premium monitoring solutions tailored to your data center needs.

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Enhancing Data Center Performance with Precise Environmental Control

Data centers are sensitive environments where precise control of temperature and humidity is essential. Even slight deviations can lead to increased energy consumption, equipment failure, or data loss. With advanced liquid & evaporative cooling as well as precise pressure control being used to enhance data center performance our solutions provide the precision, accuracy, and reliability necessary to meet the evolving demands.

Reliable, Long-Lasting Instruments for Accurate Data Center Measurement

With proven mean time between failure of over 10 years our instruments are designed to measure accurately with zero downtime and low failure rates. Advanced temperature, humidity and pressure calibration solutions ensure performance does not reduce over time reducing maintenance costs and reducing operational risk.

Customized Solutions and Expert Support for Data Center Optimization

Each data center has unique requirements based on its size, location, and control technology in use. We offer both standard and customized solutions to meet these specific needs accurately as well as technical consultancy so you can learn from our experience. From initial discussions through to on-going support and future development, our teams ensure you receive the best service and gain maximum value from our products.

Product Selector

Cooling System Efficiency and Control

Robust, reliable and low drift sensors provide critical control within evaporative coolers for parameters including humidity, dew point, temperature, differential pressure and flow.

Application Purpose of Measurement Measurement Recommended Product

Evaporative Cooling

Cooling system liquid detection

Monitoring, control and optimisation of free cooling systems

Liquid level detection for cooling fluids and leak detection

Humidity, dew point, temperature

Liquid Level

HF3 Series T&RH Transmitter
HF5A Series Transmitter
PC-Series RH Probes
Optical Liquid Level Sensors

Outside Air Measurements

Our resilient meteorological probes provide localized outside air measurements in any environmental conditions minimizing the use of energy hungry direct expansion (DX) cooling or refrigerated cold water (CW) cooling.

Application Purpose of Measurement Measurement Recommended Product
Ambient / Intake Air Air measurements for cooling operation mode selection Humidity, dew point, temperature Meteorological T&RH Products
HF5A Series Transmitter

Cooling system liquid detection

Monitor coolant levels and detect leaks or condensation with resilient liquid level sensors

Application Purpose of Measurement Measurement Recommended Product
Cooling system liquid detection Liquid level detection for cooling fluids and leak detection Liquid Level Optical Liquid Level Sensors

Hot and cold aisle Measurements

Extremely fast response and high accuracy sensors provide the ultimate control tuning and critical measurements within hot aisle and cold aisles for parameters including humidity, dew point, temperature and differential pressure.

Application Purpose of Measurement Measurement Recommended Product
Hot and Cold Aisle Measurements Monitoring and control air measurements in critical locations Humidity, dew point, temperature, differential pressure, flow HF3 Series T&RH Transmitter
HF5A Series Transmitter
HC2A-S Smart T&RH Probe
TCD-S Smart Temp Probe
PCD-S Smart Diff Pressure Probe
PF4/5 Diff Pressure Transmitter

Fire prevention and safety

Our life saving Oxygen sensors and analyzers ensure efficacy and safety of hypoxic (oxygen reduction) fire suppression systems

Application Purpose of Measurement Measurement Recommended Product
Fire prevention and safety Oxygen measurements for gas leak detection and human safety Oxygen SenzTx Compact Oxygen Transmitter
GasSenz Ambient Oxygen Analyzer
AII-3000 Portable Oxygen Analyzer

Selected Applications

Data Centers Cooling Cabinets

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Application Notes

Innovative, Energy Saving Measurements with Rotronic

We demonstrated to BladeRoom that Rotronic devices were the optimal solution for their application.


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Colt Data Centers Monitored by Rotronic

The cooling of data centers is vital for servers to run smoothly. A task for Rotronic transmitters, which assure reliable control and monitoring, even in harsh conditions.

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Data centers are vital to the modern digital economy, driven by advancements in artificial intelligence (IA) and machine learning. They deliver vast amounts of data and processing power with a significant energy and hardware footprint. Effective measurement, monitoring and control are crucial in ensuring the reliability, efficiency, and safety of these facilities. At PST, we are specialists in several areas critical to Data Centers; Our instruments and solutions for highly accurate and reliable humidity, differential pressure, temperature and liquid level measurements as well as our deep understanding of this application are why we are proven supplier to many of the largest data center manufactures and end users globally.

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