CO2 Detector with Ndir Sensor and Alarm for Air Quality Monitor and Indoor Plant

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Product Description

Basic Information

Model NO. AGn16 Brand Astop
Gas Detected CO2 Sensor Type NDIR (Non-Dispersive Infrared)
Measurement Range 0-5000ppm Certification CE
Accuracy ±50ppm or ±5% of Reading Warm-up Time 15 Sec
Battery Internal 1000mA Rechargeable Screen LCD with 3-Stage Backlight

Product Description

With built-in NDIR technology to improve long term stability, AKn16 is a smart desktop mini CO2 monitor, designed to accurately track air quality within CO2, temperature and humidity. The portable CO2 detector size of a palm is easy to carry and can detect the air quality in schools, office buildings, hotels, hospitals, laboratories, greenhouse and anywhere that high levels of carbon dioxide are generated. With an internal recharge LI battery, AKn16 can keep work 48 hours without external power supply.

Key Features

Advanced NDIR Technology: Ensures long-term stability and high accuracy.
3-in-1 Monitoring: Tracks CO2 concentration, Temperature, and RH Humidity.
Color Indicator Bar: 3-color bar (Green/Yellow/Red) changes with CO2 levels.
Long Battery Life: Built-in 1000mA battery supports up to 48 hours of use.
User Friendly: Single key operation with adjustable backlight levels.

Operating Instructions

Initial Setup: When first unboxing, plug in the unit to the included Type-C USB source. The LED display will show a countdown from 15 seconds for warm-up. Once complete, the product is ready.

Operating CO2 Detector

Three Color Indicator LED:

  • 🟢 GREEN: CO2 < 800ppm
  • 🟡 YELLOW: CO2 800~1200ppm
  • 🔴 RED: CO2 > 1200ppm

Technical Specifications

Measurement Specification
Operating Temperature 32°F to 122°F (0°C to 50°C)
CO2 Range 0-5000ppm
CO2 Accuracy ±50ppm or ±5% of reading
Display Resolution 1ppm (0-1000); 5ppm (1000-2000); 10ppm (>2000)
Warm-up Time <30 seconds
Temp Accuracy ±1°F (±0.5°C)
Humidity Range 0-100% RH (±5% accuracy)
Power Peaks 160mA Peak, 15mA average at 5.0V
Dimensions 120 * 91.2 * 27mm
Weight 148g (Device only)

Applications

Application 1 Application 2 Application 3
Application 4 Application 5 Application 6

About Our Expertise

We design, develop and manufacture high quality and affordable electronic devices. As an ISO 9001 certified ODM/OEM provider, we cooperate with world-renowned brands globally, including the United States, Germany, the United Kingdom, and many more. Our team specializes in NDIR gas measurement with over 15 years of professional engineering development experience.

Factory Overview
Production 1 Production 2
R&D Equipment Testing

Frequently Asked Questions

1. What technology is used for CO2 detection?

The device uses Non-Dispersive Infrared (NDIR) technology, which provides superior long-term stability and accuracy compared to standard sensors.

2. How long does the battery last on a single charge?

The internal 1000mA rechargeable lithium battery can operate for up to 48 hours without an external power supply, as tested in laboratory conditions.

3. What does the 3-color indicator bar represent?

The color bar provides a quick visual cue of air quality: Green indicates safe levels (<800ppm), Yellow indicates moderate levels (800-1200ppm), and Red indicates high CO2 concentration (>1200ppm).

4. Can I adjust the screen brightness?

Yes, the device features an adjustable three-stage backlight function that can be toggled using the main function key.

5. What is the measurement range of this device?

The device monitors CO2 from 0 to 5000ppm, temperatures from 32°F to 122°F (0°C to 50°C), and relative humidity from 0% to 100%.

6. Does the device require a long warm-up time?

No, the device features a quick initial warm-up countdown of only 15 seconds before it begins displaying real-time air quality data.

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