Hermes Abzar​​​​

Oxygen and carbon bottles made in Switzerland

Do you know what is the basis of the performance of Econox Brabs?
The principle of operation of an oxygen sensor is based on the comparison of two partial pressures of oxygen in two separate gas environments. Zirconia, which represents the gauge element, has defects in its crystal structure, in other words, some sites that could be occupied by oxygen ions are free. At temperatures above 600°C, oxygen ions begin to migrate, which is a typical feature of these ceramic materials. Therefore, the measuring element becomes a conductor. The generated voltage indicates the relationship between the relative difference in oxygen concentration and the temperature of the heating atmosphere. To compare the partial pressures, the oxygen sensor must be supplied with a gas with a specified oxygen content (ambient air: 02% = 20.9%). This is what we call reference air. In addition, some Econox oxygen sensors are equipped with a thermocouple that allows the measurement of the actual temperature of the heating. Therefore, a user who knows the CO content through analysis or theoretical calculation and takes into account the values ​​measured by Econox oxygen sensors, is able to determine the carbon potential (and oxygen concentration) in the heating atmosphere. The measuring element of an oxygen sensor has a limited life. Its surface layer depends on the pollutants in the heating atmosphere. Therefore, the measuring element must be replaced when its durability exceeds the permissible limits.
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Oxygen and carbon bottles made in Switzerland

ZrO2 ceramic oxygen sensor type C-700 with solid zirconia electrolyte is a simple, strong and ceramic oxygen sensor.
This sensor is used to measure and control oxygen at high temperatures. This sensor can be installed in any place that needs to be measured (without the need for sampling or gas extraction equipment).
-Benefits:
Attributes
Special design for oxygen
high sensitivity
quick answer
Low cost probe design
Wide dynamic range
Measurement in each location

Technical data of the dynamic range:
From pure oxygen to 24-10
Atmospheric temperature: 700°C to 1700°C
Output: based on the Nernst equation
Sensitivity: better than 2 mV
Response time: less than 0.5 seconds
Diameter: Ø8mm outer, Ø5mm hole
Length: any length up to 1400 mm (2 meters as a special order)
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