Indoor WiFi Wi-200-P Professional Air Quality Sensor for Carbon Dioxide Measurement

Customization: Available
Installation Type: Wall-Mounted Type
Sensing Type: Infrared

Product Description

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Basic Information
Model NO.WI-200-P
ContactContactless
Output Signal TypeDigital Type
Production ProcessIntegration
MaterialABS
Measuring MediumPm2.5
IP RatingIP30
CertificationISO
OEM/ODMYes
Communication FrequencyWi-Fi 2.4GHz, IEEE802.11b/G/N
Temperature Range-30°C to 80°C
Humidity Range0 ~ 100% Rh
OriginChina
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Technical Specifications
CO2 MeasurementInfrared | Range: 0~5000ppm | Accuracy: ±50ppm ±5%
PM2.5 MeasurementLaser scattering | Range: 0~500µg/m³ | Accuracy: ±10%
VOCs MeasurementRange: 0.22~0.99 mg/m³ | Resolution: 0.01mg/m³
Operating Voltage5V USB
Operating Current≤300mA
Communication DistanceIndoor: 70m | Visible: 100m
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Feature Overview
WI-200-P Air quality Sensor

WI-200-P Air Quality Sensor

The WI-200-P is a professional air quality sensor based on WiFi technology, powered by USB 5V. Designed specifically for environmental monitoring in schools and office buildings, it overcomes wiring limitations with a plug-and-play design. It monitors temperature, humidity, carbon dioxide, PM2.5, PM10, and VOCs with industrial-grade accuracy.

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System Topology
Topology Diagram
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Key Features
✅ High-precision sensor chips and industrial-grade wireless modules.
✅ Tri-color indicator (Blue/Yellow/Red) for real-time air quality status.
✅ Sleek integrated design with ABS flame-retardant material.
✅ WiFi transmission compatible with mobile apps and Android TV displays.
✅ Easy wall-mounted installation without complex wiring.
✅ Supports open protocols including TCP and Modbus.
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Wide Application
Application Scenarios
  • Offices
  • Meeting Rooms
  • Classrooms
  • Hospital Wards
  • Data Centers
  • Smart Buildings
  • Laboratories
  • Museums
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Dimensions & Case Studies
Size Chart
Case Study
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Certifications & Quality
Company Profile View
Certifications
Frequently Asked Questions
What specific gases and particles does the WI-200-P measure?
The sensor monitors Carbon Dioxide (CO2) using infrared technology, PM2.5 and PM10 using laser scattering, and various Volatile Organic Compounds (VOCs), alongside temperature and humidity.
How do I interpret the air quality indicators?
The device features built-in LED indicators that change color based on air quality: Blue for good, Yellow for moderate, and Red for poor air quality, allowing for instant visual monitoring.
Does this device require complicated wiring?
No, the WI-200-P uses WiFi transmission and is powered by a standard 5V USB connection, making it a plug-and-play solution that is easy to mount on walls.
Can I integrate this sensor into my existing building management system?
Yes, the device supports open protocols such as TCP and Modbus, ensuring compatibility with various smart building and industrial monitoring systems.
What is the wireless range of the sensor?
The sensor provides a communication distance of up to 70 meters indoors and up to 100 meters in open, visible areas via 2.4GHz WiFi.
Is it suitable for harsh environments?
The sensor is built with industrial-grade high-performance modules and ABS flame-retardant material, making it reliable for various environments like laboratories and warehouses.

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