Online infrared gas analyzer

Online infrared gas analyzerTechnical Specifications:

Measurement principle: NDIR principle (non dispersive infrared);

Measurement range: (choose the testing component and range when ordering);

Accuracy: ± 2% FS;

Repeatability: ± 1% FS;

Stability: ± 1% FS/7d;

Response time: τ 90 ≤ 10S;

Preheating time: ≤ 1 minute;

Sample gas flow rate: (400 ± 40) mL/min;

Sample gas pressure: 0.05MPa ≤ inlet pressure ≤ 0.25MPa;

Analog output: isolated 4-20mA standard output signal, load resistance less than 500 ohms (0-10V optional);

Digital output: standard RS485, capable of bidirectional communication with computers;

Contact output: Dual relay output 220VAC, 10A or 24VDC, 2A;

Sample gas pressure: 0.05 MPa ≤ inlet pressure ≤ 0.25 MPa;

Working environment: Temperature: -15 ℃ to+45 ℃;
Humidity: ≤ 90% RH;

Working power supply: 220-240VAC, 50 \ \ 60Hz;

Dimensions: 145mm (width) x 145mm (height) x 265mm (depth);

Installation dimensions: 135mm (width) × 135mm (height);

Weight: Approximately 2.6kg;

Service life:>6 years (under normal operating conditions);

Air interface: Φ 6 hose (can be customized according to customers);

Installation method: Embedded installation;

Instrument features:

Adopting non dispersive infrared sensors, with long lifespan, high sensitivity, fast response speed, high reliability, good stability and selectivity;

Built in temperature compensation sensor to reduce the impact of environmental temperature on measurement accuracy;

When there is no one on duty, the infrared content can be recorded regularly and up to 3000 data can be stored.

Adopting a new type of air flow stabilization system; It has the advantages of excellent technology, high precision, fast response, stable performance, complete functions, convenient operation, and continuous gas analysis process;

Application fields:

Online infrared gas analyzerWidely used in the air separation industry, industrial control, industrial flue gas emission monitoring, gas detection in petrochemical processes, air quality detection, biogas content detection in landfills, sewage treatment plants, biogas engineering, and infrared detection in industrial fluid welding processes.

Product dimension diagram: