Online Biogas Analyzer H2s Monitoring CO2 CH4 Content Detector

Product name: UV H2S analyzer Product model: AL3000UV It is a new generation of hydrogen sulfide analyzer independently developed based on the world\'s leading ultraviolet absorption spectrum gas analysis technology. Adopt unique algorithm, high-precision gas chamber, strong anti-interference ability, high measurement accur

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Online Biogas Analyzer H2s Monitoring CO2 CH4 Contents Detector

Product name: UV H2S analyzer

Product model: AL3000UV

 

It is a new generation of hydrogen sulfide analyzer independently developed based on the world's leading ultraviolet absorption spectrum gas analysis technology. Adopt unique algorithm, high-precision gas chamber, strong anti-interference ability, high measurement accuracy; selectable range, good stability, can replace short-lived, easy-to-wear electrochemical gas analysis technology and expensive gas chromatography that cannot be monitored in real time technology.

 

High precision, using ultraviolet absorption spectrum gas analysis technology, real-time online monitoring, reducing gas cross-interference

· With reference gas chamber, measurement is more accurate

· Range: can be customized according to customers. It can measure 500ppm of H2S before desulfurization and 30~50ppm of H2S after desulfurization.

· Strong corrosion resistance, the parts in contact with the sample gas are made of corrosion-resistant materials

· Built-in automatic zero adjustment air pump, which can realize automatic air zero adjustment

· Data can be transmitted to the superior centralized control system through multiple interfaces

· It can replace electrochemical gas analysis technology and gas chromatograph, with long life, high cost performance and low maintenance cost

 

Basic data

Analyzing contents

H2S

Analyzing scope

0~25000ppm;can be selected

Accuracy

±2%FS

Resolution ratio

1ppm

Repeatability

 

<2%FS

Responsive time

T90<30s

Optimum flow

(0.7~1.2)L/min

Inlet pressure

(2~50)kPa

Gas requirements

No dust, No water, No oil

Working temperature

(5~35)ºC

Electric data

Communication

RS-485/RS-232,(4-20)mA

Power supply

AC220V±22V,50Hz±1Hz

Display

LCD display

Alarm output

Passive contact signal

Function configuration

With self-diagnosis function, the sensor status can be checked online

Built-in zero adjustment air pump, which can realize automatic air zero adjustment

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