Analyzers and systems for flue and combustible gas
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Analyzers and systems for flue and combustible gas |
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Analyzers for temperature from room to 1400°C Model HL303
The analyzer is composed by the probe mod. 4170, electronic unit B770 and Flowmeter box mod. 60 or mod.62 Probe mod.4170 Based on a fully stabilized
zirconia element, the probe is provided of a special heater of the zirconia
cell that enables the use in process with temperature from 100 to The heating element is a thick
platinum wire which rises the temperature of the cell to The materials used for the
construction of the wet parts of the probe are high purity ceramics and
platinum. The Electronic converter mod.B775 Housed in a waterproof metal box
with glass door, the electronic converter is composed by two parts: -
the microprocessor based electronic circuit, that supplies digital O2 reading;
4-20 mA output, alarms, etc. -
the power group with regulation of the power of the electric heater. The high brightness led display
continuously exhibits the measured oxygen (as ppm if the oxygen content is
< 0,2% or as percentage if > 0,2%). By pressing a button, the
temperature of the probe and the impedance of the cell can be read on the
display. The analyzer must be completed with reference and calibration pneumatic box Mod. 60 or 62 (see specific catalogue). TECHNICAL SPECIFICATIONS
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This analyzer has the unique
characteristic that enables the use in process with extremely wide limit of
temperature. The probe carries on a real O2 in situ measure with fast response
time and there is no flue gas, that circulates inside the probe. The analyzer
can be used in process with high particulate content and aggressive
atmosphere, like combustion and post combustion chamber of incinerators of
domestic and industrial waste.