Infrared carbon monoxide detector

ET-3015E Intelligent Infrared Carbon Monoxide Detector

1、 Introduction to Intelligent Infrared Carbon Monoxide Gas Detector:

It is a newly launched instrument by our company that utilizes the principle of infrared spectroscopy absorption to measure low concentrations of carbon monoxide. It is an intelligent carbon monoxide detector that can also detect carbon monoxide concentration, temperature, and humidity. The instrument is equipped with 256 sets of data storage and can be connected to a computer through 485 and USB interfaces. Equipped with a very clear color touch screen, sound and light alarm prompts, built-in pump, and intelligent carbon monoxide gas analyzer, it is widely used for gas detection and monitoring in public places, health supervision, environmental monitoring, and other areas. Successfully solved, the accuracy and compensation in high and low temperature measurements are very high, which can be used in monitoring departments such as scientific research. This instrument complies with the national standards of GB/T18204.23-2000 "Method for the determination of carbon monoxide in the air of public places" and GB/T9801-88 "Determination of carbon monoxide in air quality - Non dispersive infrared method"; Comply with the national metrological verification regulations of JJG635-2011 "Infrared Gas Analyzer for Carbon Monoxide and Carbon Dioxide".

2、 Features of infrared intelligent carbon monoxide gas detector:

1Detect carbon monoxide gas in the air and also measure the temperature and humidity of the environment.

2The instrument comes with built-in data storage, which can store up to 256 sets of data.Equipped with a 485 data interface, data can be read remotely. Real time measurement of carbon monoxide concentration and automatic zero point correction technology, making it convenient for users to perform zero point correction in different seasons and times.

3. The built-in suction pump can suck gas from tens of meters away into the instrument for measurement.

4、haveLarge color touch screenEasy and fast operation.

5. The instrument displays that there isPPMAnd mg/M³twoDisplay data that can be automatically converted.Has online real-time measurement function

3、 Technical parameters of intelligent carbon monoxide gas detector:

• Detection principle: Non dispersive infrared gas analysis method/Non dispersive infrared method (national standard)
• Gas detection: Carbon monoxide (CO) in the air
• Testing method: pump suction
• measuring range：(Simultaneously displaying ppm and mg/m3)

Carbon monoxide: 0.0-50ppm or 200

Temperature: -20 ∽ 60 ℃. Humidity: 10-95% RH

• Resolution: 0.1 × 10-6
• Linear error: ≤± 2% F · S
• Repeatability: ≤ 1.0%
• Zero drift: ≤± 2% F · S/h
• Range drift: ≤± 2% F · S/3h
• Preheating time: 30 minutes
• Response time: ≤ 60 seconds
• Flow range: (0.5-2.0) L/min
• Built in rechargeable battery, capable of supplying 220V AC or DC power

4、 Intelligent infrared carbon monoxide gas detector configuration: (market price: 30000 yuan)

(1) One instrument host (including built-in battery) and one charger (2)

(3) One set of data cables (4) and one sampling hose

(5) One aluminum alloy carrying case (6), including an operation manual, a CD, and a certificate of conformity