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  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
  • Guangzhou GZAIR Instruments Co., Ltd.
About Us

Guangzhou GZAIR Instruments Co., Ltd.

Company Overview:At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities, and homes, our innovative air quality sensors and monitoring systems deliver real-time data, actionable insights, and seamless integration into existing building management systems. As a leader in the air ...
About Us

Guangzhou GZAIR Instruments Co., Ltd.

Company Overview:At GZAIR, we specialize in providing cutting-edge IoT (Internet of Things) air quality monitoring solutions designed to improve environmental health and ensure safety across a wide range of sectors. From industrial sites and office buildings to schools, healthcare facilities, and homes, our innovative air quality sensors and monitoring systems deliver real-time data, actionable insights, and seamless integration into existing building management systems. As a leader in the air ...
Core Purpose
Our Advantage
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Advanced Sensor
Focused on IAQ devices invest heavily in precision sensor development—ensuring accurate detection of pollutants CO₂, PM2.5, VOCs, Temp., and RH.
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Solution Offering
Offer end-to-end solutions, including hardware, software, cloud platform access, and after-sales service, can by applied to various applications.
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Integration
Support multiple communication protocols like WiFi, LoRaWAN, BACnet, Modbus, etc., making them compatible with smart building systems & HVAC controls.
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R&D and Support
Ensure strict quality control, firmware updates, and compliance with global standards like CE, FCC, or ISO—delivering trust and long-term performance.
Provide Professional Solutions
We have a variety of product solutions to meet the different needs of customers, our efficiency is high, service quality, customer praise.
    Overview:This integrated solution combines advanced air quality sensors with intelligent purification systems to create healthier, safer, and more efficient indoor and semi-outdoor environments. Powered by IoT and real-time analytics, it enables automated detection and removal of harmful pollutants, ensuring consistently clean air for occupants. Key Features:Real-Time Air Quality MonitoringMonitors multiple parameters: PM2.5, PM10, CO₂, TVOC, O₃, temperature, humidity, and more.Touchscreen display and mobile app access for instant AQI visibility.Data logging and trend analysis for compliance and optimization.Smart Air Purification IntegrationAutomatically activates air purifiers based on pollution levels.Supports HEPA, activated carbon, ionization, and UV filtration technologies.Customizable thresholds and scheduling for energy efficiency.IoT Connectivity & ControlSupports WiFi, LoRaWAN, BACnet, Modbus, MQTT protocols.Remote monitoring and control via cloud dashboard or mobile app.Alert system for poor air quality events. Energy Efficiency & AutomationWorks with HVAC and smart building systems to optimize air flow.Triggers ventilation based on CO₂ and VOC levels.Reduces unnecessary purifier usage through intelligent algorithms. Benefits:Maintains a consistently healthy air environment.Makes data-driven decisions easy for building managers.Saves energy by optimizing purifier operation and airflow.Ideal for sensitive areas like hospitals, schools, and offices. Applications:Smart Homes & ApartmentsOffices & Conference CentersClassrooms & DaycaresHealthcare FacilitiesGyms & Fitness StudiosShopping Malls & Airports
    Overview:This integrated solution combines intelligent street lighting with real-time air quality monitoring, designed for smart cities aiming to enhance environmental awareness, energy efficiency, and public safety. By utilizing IoT-enabled devices and a central management platform, city planners can reduce energy costs, monitor pollution, and create a healthier urban environment. Key Features:Smart Road Lighting SystemAdaptive LED street lights with automatic brightness control based on time, traffic, and weather conditions.Motion and ambient light sensors for responsive illumination.Scheduled and remote control via a central dashboard.Energy-efficient, long-lifespan luminaires with dimming support.Air Quality Monitoring ModulesIntegrated air quality sensors on lighting poles to measure:CO₂, PM2.5/PM10, NO₂, SO₂, O₃, temperature, humidity.Real-time data transmission via LoRaWAN, NB-IoT, or 4G.Supports AQI calculation and pollution level alerts.IoT Connectivity & Data ManagementSecure wireless communication between streetlights, sensors, and the cloud.Centralized platform for remote monitoring, data analytics, and historical reporting.Integration with smart city platforms and third-party APIs.Energy & Cost SavingsUp to 60% reduction in energy usage through dynamic lighting control.Preventive maintenance alerts for reduced downtime and repair costs. Benefits:Improved Urban Air Quality InsightGain localized environmental data to inform public health and policy decisions.Significant Energy SavingsReduce power consumption and carbon emissions with adaptive lighting control.Enhanced Safety & ComfortBrighter roads when needed, darker skies when not—improving visibility and reducing light pollution.Scalable & ModularEasily expandable with additional sensors or controls for noise, traffic, or surveillance. Applications:Urban Streets & HighwaysResidential & Commercial DistrictsSchool Zones & ParksIndustrial Areas & Smart Campuses
    Overview: This solution leverages LoRa-based CO₂ sensors to monitor indoor air quality in real-time and optimize HVAC system performance. By integrating low-power long-range (LoRa) communication and intelligent control strategies, building managers can reduce energy consumption, improve ventilation, and maintain a healthy indoor environment.   Key Features: LoRa-Enabled CO₂ Sensors High-accuracy NDIR sensors to detect CO₂ concentration. Long-range wireless transmission up to 10+ km. Low-power operation ideal for large buildings or distributed locations. Wall-mounted or duct-type designs for flexible deployment. Smart HVAC Integration CO₂ levels trigger automated ventilation control via HVAC system. Dynamic adjustment of airflow, temperature, and fresh air intake. Supports BACnet, Modbus, and analog outputs for easy HVAC integration. Centralized Monitoring Platform Real-time visualization of CO₂, temperature, and humidity. Remote configuration and threshold alerts. Data logging and export for compliance and audits. Energy Efficiency Optimization Reduces unnecessary over-ventilation. Maintains optimal indoor air quality with demand-controlled ventilation (DCV). Supports predictive maintenance and system diagnostics. Benefits: Lower Energy Costs: Reduce HVAC energy usage by up to 30% with demand-based control. Healthy Indoor Air: Maintain safe CO₂ levels to support occupant well-being. Smart Operation: Automate HVAC response based on real-time indoor conditions. Scalable Deployment: Ideal for commercial buildings, schools, malls, and public facilities. Applications: Office Buildings Hospitals & Clinics Schools & Universities Shopping Centers Public Institutions & Smart Cities      
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Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Our Partner
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.
Guangzhou GZAIR Instruments Co., Ltd.