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Chengdu Litong Technology Co., Ltd. was established in 2009. It is a high-tech enterprise specializing in industrial automatic control systems and environmental protection equipment, integrating research and development, design, manufacturing, sales and service.

Over the years, Chengdu Litong Technology Co., Ltd. has cooperated with Chengdu University of Electronic Science and Technology, Tsinghua University, Shanghai Jiaotong University, Northeastern University and many other universities and many new materials research institutes and laboratories.

Developed and produced Nernst series of zirconia probes, oxygen analyzers, water vapor analyzers, high temperature dew point analyzers, acid dew point analyzers and other products. The core part of the probe adopts the leading sturdy zirconia element structure, which has good airtightness, resistance to mechanical shock and resistance to thermal shock.

new arrival

Nernst R series non-heated high temperature oxygen probe

Nernst R series non-heated high temperature oxygen probe

Application range The Nernst R series non-heated high temperature oxygen probe is used to directly measure the oxygen content in various sintering furnaces, mesh bag furnaces, powder metallurgy sintering furnaces, and petrochemical industries. The applicable flue gas temperature is in the range of 700°C~1400°C. The outer protective material is aluminum oxide (corundum). The probe can be directly connected to Nernst’s oxygen analyzer. It can also be equipped with oxygen analyzers and oxy...
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Nernst H series heated oxygen probe

Nernst H series heated oxygen probe

Application range The Nernst H series heated oxygen probe is used to directly measure the oxygen content in the flue gas discharged from boilers, furnaces, kilns, dryers, and various combustion processes or after combustion. The probe can be directly connected to Nernst’s oxygen analyzer. It can also be connected to oxygen analyzers and oxygen sensors produced by other companies. The oxygen probe has a wide range of oxygen measurement, from the 10-30 to 100% oxygen content, it can be us...
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Nernst CR series corrosion resistance oxygen probe for waste incineration

Nernst CR series corrosion resistance oxygen probe for waste incineration

Application range The Nernst CR series corrosion resistance oxygen probe for waste incinerationis used to directly measure the oxygen content in the flue gas of the waste incinerator,applicable flue gas temperature is in the range of 0°C~900°C, and the outer protection tube material is aluminum oxide (corundum). Because the flue gas of waste incinerator contains strong corrosive fluorinated acidic components, which is extremely corrosive to metal materials, the service life of general oxygen ...
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Nernst N2032 oxygen analyzer

Nernst N2032 oxygen analyzer

Application range The Nernst N2032 oxygen analyzer can directly monitor the oxygen content in the flue gas during or after the combustion of boilers, furnaces, and kilns. Application characteristics After using the Nernst oxygen analyzer, users can reduce a lot of energy consumption, control environmental pollution, ensure safe production and extend the service life of the equipment, and recover all investment in a short time. The process of controlling the peroxygen combustion can reduce a l...
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Nernst N2001 oxygen analyzer

Nernst N2001 oxygen analyzer

Application range The Nernst N2001 oxygen analyzer is widely used in the detection of oxygen content in the combustion process of electric power, metallurgy, steel, chemical industry, ceramics, incineration, etc.It can also directly monitor the oxygen content in the flue gas of boilers, kilns, sintering furnaces, heating furnaces, pit annealing furnaces, etc. during or after combustion.During the measurement, the temperature in the furnace and the flue can be from normal temperature to 1400°C...
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Nernst N2035A ACID dewpoint analyzer

Nernst N2035A ACID dewpoint analyzer

Application range The Nernst N2035A ACID dewpoint analyzer is an instrument for real-time on-line monitoring the acid dewpoint temperature in the flue gas of boiler and heating furnace. According to the measured acid dew point temperature, the exhaust gas temperature of boiler and heating furnace can be effectively controlled. Reduce low temperature sulfuric acid dew point corrosion of equipment. Improve the thermal efficiency of operation. Increase the boiler operation safety and prolong the...
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application

application

  • Power Plant

    Power Plant

    Directly monitor the oxygen content in power plant boilers, waste incineration, kiln combustion or post-combustion flue gas with the Nernst Zirconia Oxygen Analyzer. It can reduce a lot of energy consumption, control environmental pollution, ensure safe production and prolong the service life of equipment, and recover all investment in a short time. Nernst Zirconia Analyzer is the only device that can generate economic benefits while controlling environmental pollution.

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  • Steel Industry

    Steel Industry

    Nernst high temperature dew point analyzer or high temperature micro-oxygen analyzer is mainly used to monitor the dew point value or micro-oxygen in the furnace when the cold-rolled steel sheets of each steel mill are annealed in the annealing furnace. In order to avoid various problems caused by oxidation reaction with oxygen on the surface of steel during high temperature annealing.

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  • Chemical Industry

    Chemical Industry

    There are many complex atmosphere environments in the chemical industry, with high temperature, large dust, and some need explosion-proof. At this time, it is necessary to use Nernst oxygen analyzer products with purge function. Due to the special structure design of the Nernst oxygen probe, the oxygen probe can be purged directly without shutting down, so the service life of the oxygen analyzer is greatly increased.

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  • Ceramic Sintering

    Ceramic Sintering

    High temperature tunnel kiln, the temperature is very high, up to 1400 ℃, using Nernst high temperature probe, can be directly inserted into the furnace of high temperature kiln, directly detect the real-time oxygen content in the furnace, can accurately control product quality and reduce energy consumption. Shuttle kiln, need to measure oxygen continuously from room temperature to 1200 ℃, using Nernst injection type oxygen probe, can accurately measure oxygen content. Please contact for details.

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  • Food Processing

    Food Processing

    Using the Nernst high temperature water vapor analyzer and the special HWV probe, the moisture content in the food steamer can be precisely controlled and the product quality can be improved.

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  • Micro Electronics

    Micro Electronics

    Both lithography machines and rapid annealing furnaces require accurate oxygen measurement. Nernst's portable trace oxygen analyzer is easy to operate and accurate in oxygen measurement and can be integrated into the device.

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  • Power Plant
  • Steel Industry
  • Chemical Industry
  • Ceramic Sintering
  • Food Processing
  • Micro Electronics
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company news

Jan-17-2024

Innovations in Oxygen Analyzer Technology: Shaping the Future of Industry

In recent times, the demand for accurate and reliable oxygen analyzers has surged across various industries. With the increasing emphasis on quality control, environmental monitoring, and safety compliance, the market for oxygen analyzers is experiencing significant growth. The COVID-19 pandemic ...

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