Compressed air quality tester

GAS-8010 typeCompressed air quality testerIt is a portable gas analyzer developed by Noco Instruments specifically for air quality monitoring. The instrument has practical applications in the domestic pharmaceutical industry, hospitals, and other industries.

The instrument can simultaneously detect pollutants such as compressed air particulate matter, water dew point, oil vapor, CO, CO2, SO2, NO, etc. The instrument adopts a 7-inch LCD touch screen operation and has functions such as RS485 output.

The instrument complies with national or industry standards such as GMP pharmaceutical clean compressed air, GBT-13277.1-2023 Compressed Air Part 1: Pollutant Purification Level, ISO-8573-1-2010 Compressed Air Part 1 Impurities and Quality Level, GBT 31975-2015 Technical Requirements for Compressed Air for Respiratory Protection, etc.

Application fields of compressed air quality detector:

Typical applications include hospitals and the pharmaceutical industry, as well as other industries that require compressed air quality such as food, scientific research, electronics, and chemical engineering.

Instrument features:

>It can measure 8 components simultaneously, and specific monitoring components can be customized and combined

> Imported sensors are selected, which have the characteristics of long lifespan, good stability, high accuracy, and fast response

> 7-inch LCD touch screen, easy and convenient to operate, with the option to select display units such as% ppm、mg/m3

> Automatic real-time recording of measurement data (10000 records), displayed in the form of lists or curves

> Customizable control points, passive relay output, standard 4-20mA and RS485

> Rich interfaces, capable of connecting to DCS and communicating with computers

> Gas path and program design, sensor sealing protection, stable overall performance

> The whole machine has high cost-effectiveness, with imported core sensors to ensure accurate analysis results, and other components made of domestically produced parts with a quality not lower than that of imported products. After the complete set, the price of the whole machine is significantly reduced compared to imported instruments

Technical Specifications:

> Measurement range:

1）O2：0-25%， Principles of electrochemistry

2）NO：0-5PPM， Principles of electrochemistry

3）SO2：0-5PPM， Principles of electrochemistry

4）CO：0-30PPM， Non dispersive infrared principle

5）CO2：0-500ppm， Non dispersive infrared principle

6）Oil: 0-5mg/m3, PID principle

7）Particulate matter: 0.10 µ m-5 µ m (customized after technical communication), laser particle counter

8）Dew point: -80 ℃ -20 ℃, principle of thin film capacitor

> Accuracy: ≤± 1% F.S

> Repeatability: ≤± 0.5% F.S

> Stability: ≤± 0.5% F.S/7d

> Response time: T90 ≤ 15 seconds (depending on sampling distance)

> Working environment: Temperature range of -25 ℃ to+55 ℃; Humidity ≤ 90% RH (no condensation)

> Sample gas pressure: 0.05 MPa ≤ inlet pressure ≤ 0.1 MPa (outlet must be at atmospheric pressure)

> Sample gas flow rate: 400 ± 10ml/min

Working power supply: 220VAC ± 10%, 50Hz ± 5%

Data records: 10000 records

Output mode: 4-20mA, passive relay RS485； Can communicate with computers

Operation mode: touch screen

Dimensions: 485mm (width) x 177mm (height) x 365mm (depth); Standard 19 '4U

Hole size: 445mm (width) × 177mm (height)

Weight: Approximately 10kg