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English

English English Deutsch Deutsch Français Français 한국어 한국어 Русский Русский Português Português O‘zbekcha O‘zbekcha Español Español עִבְרִית עִבְרִית العربية العربية Türkçe Türkçe Italiano Italiano Nederlands Nederlands Română Română Čeština Čeština Suomi Suomi 日本語 日本語 Filipino Filipino ไทย ไทย മലയാളം മലയാളം Українська Українська Српски Српски Tiếng Việt Tiếng Việt Bahasa Melayu Bahasa Melayu Dansk Dansk Svenska Svenska Norsk Norsk Latviešu valoda Latviešu valoda Български Български Magyar Magyar हिन्दी हिन्दी ਪੰਜਾਬੀ ਪੰਜਾਬੀ Basa Jawa Basa Jawa Bahasa Indonesia Bahasa Indonesia Polski Polski Kiswahili Kiswahili Ελληνικά Ελληνικά বাংলা বাংলা فارسی فارسی Беларуская Беларуская 中文 中文 اردو اردو Қазақша Қазақша Malay Malay Tamil Tamil Khmer Khmer Lao Lao Burmese Burmese

Intelligent Laboratory Automation Solution for Environmental Control, Pressure Management and Energy Efficiency

Modern laboratories require precise environmental control, reliable safety management, and efficient energy operation. HaiLin provides an integrated Laboratory Automation Solution designed to support intelligent Laboratory Environmental Control, Laboratory HVAC Automation, pressure management, centralized monitoring, and energy optimization.

By integrating DDC Controllers, environmental sensors, HVAC control equipment, energy meters, and the HAI Building Automation Platform, the solution enables laboratories to monitor and manage temperature, humidity, air quality, pressure, equipment operation, and energy consumption through one intelligent system.

Designed for research laboratories, clean laboratories, pharmaceutical facilities, medical laboratories, and other controlled environments, HaiLin’s Laboratory Building Automation System helps maintain stable operating conditions, improve laboratory safety, reduce energy consumption, and support efficient facility management.

 

Industry Challenges

Environmental Precision Requirements

Strict control of temperature, humidity, air quality, cleanliness, and pressure.

Safety & Compliance Challenges

Stringent requirements for contamination prevention, personnel safety, and regulatory compliance.

System Silos & Management Complexity

Independent systems limit visibility, interoperability, and centralized control.

High Energy Consumption

Continuous operation and environmental conditioning drive high energy use and operating costs.

Hailin Laboratory Solutions

HaiLin’s Laboratory Automation Solution provides an integrated approach to Laboratory Environmental Control, HVAC automation, pressure management, energy optimization, and centralized facility management.

The system supports:

  • Constant temperature and humidity control
  • Laboratory HVAC Automation
  • Positive and negative pressure control
  • Dynamic pressure gradient management
  • Indoor environmental monitoring
  • Ventilation and purification equipment control
  • Door access interlocking
  • Lighting and UV sterilization control
  • Energy monitoring and optimization
  • Centralized monitoring and alarm management
  • Data storage and historical record retrieval

Through integrated monitoring and intelligent automation, the system helps laboratories maintain stable environmental conditions while improving operational safety and energy efficiency.

 

System Functions & Value

Overall Functions

The system provides comprehensive capabilities including HVAC automation, environmental control, pressure management, energy management, operating mode management, data visualization, fault alarms, data storage, and historical record retrieval.


Environmental Monitoring

The system continuously monitors key laboratory environmental parameters, including temperature, humidity, and lighting conditions, ensuring a stable experimental environment. It also enables precise control of temperature, humidity, and positive/negative pressure levels to maintain optimal laboratory conditions.


Intelligent Control

Based on real-time environmental data, the system automatically adjusts HVAC, ventilation, and other related equipment, enabling intelligent and automated control of all subsystems. This ensures that laboratory environmental parameters remain accurate, stable, and compliant with operational requirements.


Optimized Energy-Saving Strategy

The EBA platform deeply integrates the Energy Management System (EMS) with the Building Automation System (BAS), enabling data sharing and coordinated control. Based on real-time monitoring and analysis of terminal energy consumption, the system intelligently coordinates energy distribution, transmission, and generation to achieve demand-driven supply, supply-demand balance, and optimized energy utilization. This approach enhances overall energy efficiency while supporting energy conservation and carbon reduction goals.

Dynamic Pressure Gradient Control & Intelligent Sterilization for Clean Laboratories:

Clean Laboratory Pressure Gradient Control (Positive / Negative Pressure)

 

1.Pressure differential control is one of the most important factors in maintaining cleanroom cleanliness. By utilizing pressure differentials, cleanrooms can be effectively isolated from surrounding or external environments to prevent contamination. In a negative-pressure cleanroom, the internal air pressure is lower than the external environment, ensuring that internal air does not leak into surrounding areas. In a positive-pressure cleanroom, the internal air pressure is maintained higher than the external environment to prevent external air from entering the cleanroom.

 

2.The control system can be configured with different environmental parameters according to operational requirements and implements dynamic pressure gradient control for each controlled room within different clean zones. The system can automatically start and stop purification equipment according to a schedule. Before personnel arrive, it automatically performs HVAC self-cleaning circulation and related operations, significantly reducing preparation time and improving overall work efficiency. After operations are completed, the system keeps the units running for a period of time to dry moisture on evaporator surfaces and prevent bacterial growth. Once all procedures are completed, the system closes the fresh air and exhaust air dampers to ensure that dust cannot enter the laboratory.

 

3.Each control system is equipped with a 10-inch color LCD resistive monitoring panel. All laboratory operating parameters can be uploaded to a centralized monitoring permanent storage system, enabling remote monitoring functions.

 

4.Water, electricity, gas, and other metering devices are deployed in laboratory equipment rooms. The system can monitor laboratory energy consumption in real time and generate detailed energy consumption reports and dynamic analysis, improving the informatization and refined management level of building energy conservation.

Key Components of the Laboratory Automation System

 

DDC Controllers

HaiLin DDC Controllers provide the core control capabilities for Laboratory Building Automation and HVAC automation applications.

The controllers support a large number of universal I/O points, helping reduce hardware requirements during system configuration.

All ports are isolated to improve system stability and measurement accuracy.

With powerful data processing capabilities and flexible communication architecture, HaiLin DDC controllers can support multiple field devices and connect to local control panels, environmental sensors, HVAC equipment, and energy meters.

The controllers provide a reliable foundation for:

  • Laboratory HVAC Automation
  • Environmental control
  • Pressure management
  • Equipment monitoring
  • Energy management

 

Environmental Sensors

Environmental sensors provide real-time data for the Laboratory Environmental Monitoring System.

Depending on application requirements, the system can monitor:

  • Temperature
  • Humidity
  • Air quality
  • Pressure
  • Lighting conditions

Sensor data is continuously transmitted to the control system, enabling automated environmental adjustment and intelligent equipment operation.

 

HVAC Control Valves and Equipment

Control valves and related HVAC control equipment support precise adjustment of water flow, heating, cooling, and terminal equipment operation.

When integrated with DDC Controllers and environmental sensors, these devices enable more accurate and responsive Laboratory HVAC Control.

 

Energy Management System

Energy meters and monitoring devices can be installed throughout laboratory equipment rooms and other key areas.

The Energy Management System collects real-time energy consumption data and provides analysis for electricity, water, gas, and other utilities.

This information helps support more refined Laboratory Energy Management and energy optimization strategies.

 

HAI Building Automation Platform

The HAI Platform V3.0 provides centralized software management for the overall Laboratory Building Automation System.

Together with DDC controllers and I/O modules, the platform supports secure, reliable, and intelligent management of modern digital infrastructure.

The platform provides:

  • Centralized monitoring
  • Data visualization
  • Alarm management
  • Historical data storage
  • Remote management
  • System integration

System Architecture Advantages

HaiLin DDC controllers provide a large number of universal I/O points, significantly reducing hardware costs during system configuration. All ports are isolated, ensuring high stability and measurement accuracy.

HaiLin DDC offers powerful data processing capabilities and flexible bus architecture. With multiple RS-485 communication buses, it can support more field points, connect to local control panels, and integrate with utility meters for comprehensive energy management.

 

HaiLin DDC controllers support multiple communication protocols and open system integration, enabling flexible programming and scalable expansion for a wide range of building automation applications. With powerful processing capabilities, secure communications, and reliable performance, they provide a robust foundation for intelligent, connected, and future-ready buildings.

 

HaiLin HAI Platform V3.0 software, together with DDC controllers and I/O modules, is designed to meet the requirements of modern digital infrastructure projects. By delivering secure, reliable, and intelligent building automation solutions, it helps accelerate the development of next-generation smart buildings while ensuring information security and operational continuity.

 

Within the overall HAI Platform architecture, HaiLin independently develops and manufactures a comprehensive portfolio of hardware and software products. This enables us to provide complete end-to-end solutions, including all required low-voltage and electromechanical products, ensuring system consistency and reliability. Throughout product development and manufacturing, we place strong emphasis on interoperability and openness, maximizing compatibility with third-party systems and devices.

 

Applications of HaiLin Laboratory Automation Solutions

 

HaiLin’s Laboratory Automation Solutions can be applied across a wide range of controlled environments.

 

Research Laboratories

Research laboratories require stable temperature, humidity, and environmental conditions to support reliable experimental processes.

 

Pharmaceutical Laboratories

Pharmaceutical laboratories may require strict environmental monitoring, contamination control, HVAC automation, and cleanroom pressure management.

 

Biological Laboratories

Biological laboratories can benefit from intelligent environmental monitoring, ventilation management, and Negative Pressure Laboratory Control.

 

Medical Laboratories

Medical laboratories require reliable environmental conditions, equipment monitoring, and centralized facility management.

 

Clean Laboratories

Clean laboratories require precise Cleanroom Pressure Control, environmental monitoring, and coordinated HVAC and purification equipment operation.

 

University Laboratories

University and educational laboratories can benefit from centralized monitoring, energy management, and scalable Laboratory Building Automation Systems.

 

Industrial R&D Laboratories

Industrial research and development laboratories can use integrated automation systems to improve environmental stability, operational efficiency, and energy performance.

 

Frequently Asked Questions

 

What is a Laboratory Automation System?

A Laboratory Automation System integrates environmental monitoring, HVAC control, pressure management, equipment automation, and centralized management into one intelligent platform. It helps laboratories maintain stable environmental conditions while improving operational efficiency and facility visibility.

 

How does a Laboratory Environmental Control System work?

A Laboratory Environmental Control System continuously collects data from sensors and automatically adjusts connected HVAC, ventilation, and environmental control equipment according to predefined operating requirements.

 

What is the difference between positive and negative pressure laboratories?

A Positive Pressure Laboratory maintains higher internal pressure to help prevent external contaminants from entering the laboratory.

A Negative Pressure Laboratory maintains lower internal pressure to help prevent internal air from escaping into surrounding areas.

 

How does Laboratory Pressure Control help prevent contamination?

A Laboratory Pressure Control System manages pressure differentials between controlled areas and coordinates ventilation equipment to maintain appropriate airflow direction.

This helps reduce the risk of cross-contamination between different laboratory zones.

A reliable laboratory environment drives scientific innovation. HaiLin’s Energy & Building Automation System delivers precise environmental control, enhanced occupant comfort, and intelligent energy optimization, helping laboratories operate more efficiently, sustainably, and adaptively in a rapidly evolving research landscape.

CUSTOMER CASE

Qinhuangdao Bovi Fortune Center Centralized Control Project
During the 2022 Winter Olympics, the National Stadium “Bird’s Nest” served as the venue for the opening and closing ceremonies. Hailin Controls upgraded the stadium’s original heating thermostats to deliver more precise temperature control, improved energy efficiency, and stable indoor comfort throughout the event. Since first entering the Bird’s Nest in 2006, Hailin has accompanied the stadium for 14 years across four major phases—from the 2008 Summer Olympics to the
Qinhuangdao Bovi Fortune Center Centralized Control Project
Daxing International Airport
During the 2022 Winter Olympics, the National Stadium “Bird’s Nest” served as the venue for the opening and closing ceremonies. Hailin Controls upgraded the stadium’s original heating thermostats to deliver more precise temperature control, improved energy efficiency, and stable indoor comfort throughout the event. Since first entering the Bird’s Nest in 2006, Hailin has accompanied the stadium for 14 years across four major phases—from the 2008 Summer Olympics to the
Daxing International Airport
Large venues and events
During the 2022 Winter Olympics, the National Stadium “Bird’s Nest” served as the venue for the opening and closing ceremonies. Hailin Controls upgraded the stadium’s original heating thermostats to deliver more precise temperature control, improved energy efficiency, and stable indoor comfort throughout the event. Since first entering the Bird’s Nest in 2006, Hailin has accompanied the stadium for 14 years across four major phases—from the 2008 Summer Olympics to the
Large venues and events

CUSTOMER REVIEWS

Andrew Cherry
Chief Financial Officer
Large commercial buildings—such as office towers, airports, hotels, and mixed-use complexes—are becoming increasingly complex to operate and manage. HVAC systems account for a major portion of energy consumption, while fragmented control systems and diverse tenant requirements make efficient management difficult. Facility managers face rising energy costs, limited system visibility, high maintenance workloads, and growing pressure to improve comfort, efficiency, and sustainability across the entire building lifecycle.
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