Data Centre Environmental Monitoring Solutions in Malaysia

Data Centre Environmental Monitoring Solutions in Malaysia

Vaisala data centre solutions · Malaysia

Data Centre Environmental Monitoring for Reliable, Energy-Efficient Cooling

Accurate environmental measurements help data-centre operators protect critical infrastructure, identify hot spots, optimise cooling performance and reduce unnecessary energy consumption. Seacom supplies and supports Vaisala instruments for server rooms, HVAC systems, liquid cooling and centralised monitoring throughout Malaysia.

Temperature and humidity Differential pressure Chilled-water temperature Continuous alarming
Why monitoring matters

Environmental Control Directly Affects Uptime and Cooling Cost

Higher rack densities, AI workloads and liquid-cooled infrastructure place greater demands on data-centre cooling systems. Reliable measurements provide the evidence needed to maintain safe operating conditions without excessive overcooling.

Measurements from Vaisala transmitters and probes can be connected to BMS, SCADA, DCIM or the Vaisala viewLinc Continuous Monitoring System for trending, alarming and reporting.

Prevent hot spotsIdentify abnormal temperatures before they threaten equipment reliability.
Improve cooling efficiencyOptimise supply conditions and reduce unnecessary cooling energy.
Verify containmentMonitor pressure and environmental differences across hot and cold aisles.
Support maintenanceUse long-term trends to detect filters, coils, valves and cooling problems.
Recommended Vaisala solutions

Match Each Monitoring Point to the Correct Instrument

A complete data-centre monitoring strategy combines room, duct, water, pressure and outdoor measurements instead of relying on a single room sensor.

01
Server rooms · White space · Hot and cold aisles

Room Temperature and Humidity

Wall-mounted transmitters provide continuous temperature and humidity measurements around server halls, UPS rooms, battery rooms and network-operation areas. Multiple monitoring points help reveal localised hot spots and uneven cooling.

Recommended pointsServer hallsCold aislesHot aislesUPS and battery rooms
02
AHU · CRAH · CRAC · Supply and return ducts

HVAC Duct Monitoring

Duct-mounted measurement supports precise control of cooling-coil performance and ventilation conditions. Comparing supply and return air helps operators assess cooling delivery and detect abnormal HVAC behaviour.

Recommended pointsSupply airReturn airCooling coilsFresh-air intake
03
Chilled water · CDU · Heat exchangers · AI infrastructure

Liquid-Cooling Temperature Measurement

Accurate supply and return water temperatures are essential for evaluating heat removal and cooling performance. The fast-response TMI110 supports chilled-water plants, cooling distribution units and liquid-cooled rack infrastructure.

Recommended pointsSupply waterReturn waterCDU loopsHeat exchangers
04
Containment · Raised floors · Filters · Air handlers

Differential Pressure and Airflow Verification

Low differential-pressure measurement helps verify aisle containment, room pressurisation and airflow across filters or cooling equipment. Unexpected pressure changes can expose leaks, restrictions or fan-performance problems.

Recommended pointsAisle containmentRaised floorsHVAC filtersCRAH and CRAC units
Compact installations

XMP10 Humidity and Temperature Probe

Compact measurement for cabinets, in-row cooling equipment, battery enclosures and OEM systems where installation space is limited.

Explore XMP10 →
Occupied technical areas

XMW85 Indoor Air Quality Transmitter

Temperature, humidity and optional CO₂ monitoring for NOCs, control rooms, offices and demand-controlled ventilation.

Explore XMW85 →
Outdoor conditions

WXT530 Weather Transmitter

Outdoor temperature, humidity, pressure, wind and rainfall measurements for economiser control and facility weather awareness.

Explore WXT530 →
Centralised oversight

Vaisala viewLinc Continuous Monitoring System

viewLinc provides secure, continuous environmental monitoring across multiple rooms, floors or facilities. It combines real-time measurements with configurable alarms, historical trends and reporting.

  • Continuous temperature, humidity and pressure monitoring
  • Email and SMS alarm notifications
  • Historical trends and reporting
  • Wired and VaiNet wireless monitoring devices
  • Scalable architecture for enterprise facilities
Explore the viewLinc system →
Monitoring scope Server halls Mechanical rooms Battery and UPS rooms Multiple buildings
Flexible measurement platform

Vaisala Indigo for BMS, SCADA and DCIM Integration

Indigo-compatible probes and transmitters create a modular platform for humidity, temperature, dew point, CO₂ and other measurements. Interchangeable probes simplify maintenance and allow monitoring systems to expand as facilities grow.

Quick selection guide

Recommended Instrument by Monitoring Requirement

General room monitoringHMW80
Premium room monitoringHMW90
High-accuracy HVACHMW110
Supply and return ductsHMD60
Chilled-water temperatureTMI110
Differential pressurePDT101
Compact installationsXMP10
CO₂ and indoor air qualityXMW85
Outdoor weatherWXT530
Centralised monitoringviewLinc
Vaisala data centre solutions in Malaysia

Plan the Right Monitoring Architecture

Share your room layout, cooling design, required parameters and integration method. Seacom can assist with monitoring-point selection, instrument configuration, installation planning and system commissioning.

Contact Seacom

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