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Portable Infrared Combustion Efficiency Analyzer

Gasboard-3400P

It is portable type, it is powered by Li- ion battery and can be used without AC power supply. It is used for measurement of the concentration of CO ,CO2 and O2 in sample gases simultaneously, calculating combustion efficiency and Lambda. It is based on the single source two beams non-dispersion infrared (NDIR) method for CO ,CO2,fuel cell method (ECD) for O2.

Segment: Flue Gas Analyzer
Division: Flue gas analyzer

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Features

Based on Innovative NDIR technology.
Able to measure CO,CO2 and O2 gases, and gas temperature simultaneously.
Real time calculate excess air coefficient.
Built-in sampling pump.
Auto air zeroing.
Touch Screen.
USB and RS232 output.
Optional extensible to measure pressure difference, calculating combustion efficiency, gas velocity, gas flow.
Data logging software available.
Simple pretreatment device(optional).

Specifications

Measurement	CO, CO2, O2, gas temperature
Technology	CO, CO2(NDIR) O2(ECD) gas temperature： K type thermocouple
Range	CO： 0-5000ppm CO2： 0-25% O2： 0-25% Gas temperature： 0-800℃ (Note： measurement range can be customized.)
Resolution	CO： 1ppm CO2/O2: 0.01% gas temperature： 1℃
Precision	C0,C02： ≤2%FS O2： ≤3%FS gas temperature： ≤3℃
Repeatability	≤2%
Gas flow	0.7-1.2 L/min
Inlet pressure	2kPa-50kPa
Sampling gas condition	no dust, no water, no tar
Response time(T90)	<15s (NDIR)
Communication interface	RS232
Power supply	built-in rechargeable lithium battery
Work temperature	0-50°C
Relative humidity	≤95% non condensing
Ambient pressure	86-108kPa
Dimension	410150290mm (LWH)
Weight	5 kgs

For more details, please feel free to contact our sales: info@gasanalyzer.com.cn.