Place of Origin:Domestic production

Instrument Overview:

Intelligent carbon monoxide gas analyzer is widely used for gas detection and monitoring in public places, health supervision, environmental monitoring, and other areas. Successfully solved the issue, ensuring and compensating for high and low temperature measurements with extremely high accuracy, 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".

Characteristics:

● Detect carbon monoxide gas in the air, while also detecting the temperature and humidity of the environment

The 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, convenient for users to perform zero point correction in different seasons and times

Equipped with a built-in suction pump, it can suck gas from tens of meters away into the instrument for measurement

● Equipped with a large color touch screen, easy and fast operation

The instrument displays two types of data: PPM and mg/M ³, which can be automatically converted. Has online real-time measurement function

Performance parameters:

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

Measurement range: (displaying both ppm and mg/m simultaneously)³)

Carbon monoxide: 0.0-50ppm or range of 200 and 1000ppm

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