Guide tube for oxygen analyser

In situ zirconia oxygen measurement

Fields of application

Ideal for combustion control in boilers, incinerators plants, power stations and industrial furnaces.

Features

  • Robust and durable
  • Low response time
  • Adaptable to a wide range of process constraints
  • Optimum cost-performance ratio
From 543 €
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Specifications

The guide tube is one of the major components of Fuji Electric's zirconia oxygen measurement platform. It is the mechanical element which is mounted on the process (chimney, pipe, furnace, etc.) via a standardized flange, and into which the O2 measurement probe is inserted.

Thanks to a wide range of guide tube versions, oxygen measurement can be carried out on a variety of processes. The length of the convection tube can be chosen to suit the dimensions of the industrial equipment (chimney diameter, insulation thickness, etc.). The mechanical configuration and material used will also guarantee reliable, long-lasting measurement, depending on the specific conditions of the media in which the oxygen level is measured, including solid particle load, humidity, corrosivity and temperature.

Zirconia oxygen measurement technology with convection tube protects the sensitive element of the O2 probe, while ensuring fast, long-lasting and repeatable measurement.

 

Type of applicationGas-fired boiler
Biomass, oil and coal boilers
Incinerator
Furnace, glass, metallurgy
TemperatureFrom ≤ 600 °C to ≤ 1500 °C
Dustfrom ≤ 0.1 g/Nm³ to ≤ 25 g/Nm³.
Tube materialSS316, SS310, Kanthal, SiC
Back purgeDepends on model selected
Tube typeStandard convection tube
Convection tube with cleaning system
Direct tube for very dusty gases
Direct tube for very dusty gases with deflector
Double-flange convection tube for high-temperature gases
Double-flange convection tube for high-temperature gases with deflector
Convection tube for very high-temperature gases
Convection tube for very-high-temperature gases with cleaning device
Ejector module ZTA
O2 sensor typeZFK8, ZFKH

Documentations

Manual: Zirconia oxygen probe ZFK8

Manuals Download

Datasheet: Controllers ZKM and zirconia oxygen probes ZFK8 and ZTA

Datasheet Download

Brochure: Measures for energy and the environment

Brochures Download

Technologies

  • 
Atex in-situ oxygen analysers
    Atex in-situ oxygen analysers

    The Atex in-situ oxygen analyser is designed for combustion control in hazardous areas (refining and petrochemical furnaces, industrial boilers).

Guide tube for oxygen analyser

From 543 €