Flue gas analyzer / oxygen / carbon dioxide / carbon monoxide
Gasboard 3000 Hubei Cubic-Ruiyi Instrument CO.LTD

Characteristics

  • Measured entity:

    oxygen, carbon dioxide, carbon monoxide, nitrogen oxide, exhaust gas, process gas, sulfur dioxide, flue gas, stack gas

  • Measured value:

    concentration

  • Configuration:

    benchtop

  • Other characteristics:

    digital, continuous, calibration, inspection, monitoring, online, real-time, multi-channel, sampling, measuring, process, high-performance, precision, combined, RS485, NIR, infrared, cost-effective

Description

Introduction:
It is fixed type model can continuous monitor concentration of SO2, CO2, O2 , NO and CO components in the flue gases for longtime. It is based on the micro-flow infrared method for SO2 ,NO ,CO ,CO2.This model is fixed type can sample gas for longtime. This model is designed as 19 inch enclosure physical dimension to easy install.

Applications:
Boiler, furnace exhaust emission gas and combustion efficiency monitoring, cement production line process and security monitoring, Continuous Emission Monitoring System (CEMS).

Specifications:
Measurement: SO2, NO, CO, CO2, O2
Technology: SO2, NO, CO, CO2 (Micro-flow NDIR)
O2 (Electrochemical)
Range: SO2: 0-2000ppm
NO: 0-2000ppm
CO: 0-5000ppm
CO2: 0-25% 
O2: 0-25%
(Note: measurement range can be customized by the requirement.)
Resolution: SO2, NO, CO: 1ppm
CO2, O2: 0.01%
Precision: SO2, NO, CO, CO2 ≤±2%
O2 ≤±3%
Repeatability: SO2, NO, CO, CO2, O2 ≤1%
Zero/Span drift: SO2, NO, CO, CO2 ≤±2%
O2 ≤±3%
Gas flow: 0.7-1.2 L/min
Inlet pressure: 2kPa-50kPa
Sampling gas condition: no water vapor, no dust, no tar.
Response time(T90): <10s (NDIR)
Output interface: 4-20 mA output and RS232
Power supply: 110V/220V
Features :
1. Adopting micro-flow NDIR gas sensor technology.
2. Gaseous water had no effect on measured value of SO2 and NO.
3. Sampling flow rate fluctuations had no effect on the measurement results.
4. Accurate measurement of low concentration gas.
5. Built-in zero pump.
6. Simple operation.
7. LCD (320*240) display.
8. Digital and analog signal output

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