JNYQ-S-81 flue gas analyzer

The JNYQ-S-81 flue gas analyzer is a gas analyzer product independently developed for online gas analysis of environmental protection and industrial control sites both domestically and internationally. This analyzer is based on the principle of ultraviolet absorption spectroscopy technology and can measure the concentration of gases such as SO2, NO, NO2, O2, etc. It has the characteristics of high measurement accuracy, high reliability, fast response time, and wide applicability. Its various indicators meet or exceed similar products at home and abroad, and can be widely used in environmental online monitoring, industrial control, safety monitoring, and other occasions.

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JNYQ-I-41 infrared gas analyzer

A new type of infrared gas analyzer designed and manufactured using the principle of non dispersive infrared for infrared analysis instruments

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JNYQ-I-44Ex infrared gas analyzer

The JNYQ-I-44Ex model has an explosion-proof structure, which can be safely and reliably used in petroleum refining, chemical industry, natural gas, and other flammable and explosive environments

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JNYQ-I-91 multi-component analyzer

The JNYQ-I-91 multi-component analysis instrument adopts imported sensors with different principles and advanced digital processing technology to achieve continuous, automatic, and fast online detection of multiple gases in mixed gases.

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JNYQ-O-11 oxygen analyzer

The JNYQ-O-11 series analytical instrument can be equipped with various imported sensor selection methods, such as imported Japanese electrochemical oxygen sensors or British Shifumei paramagnetic oxygen sensors. Advanced digital processing technology enables continuous, automatic, and fast online detection of oxygen

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JNYQ-O-12 portable oxygen analyzer

The JNYQ-O-12 series is a portable analytical instrument that uses imported oxygen sensors and advanced digital processing technology to achieve automatic and rapid detection of oxygen. It can be used in fields such as thermoelectric, air separation, cement, metallurgy, fertilizer, chemical, medical, preservation, environmental protection, scientific research, etc.

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JNYQ-O-13 zirconia analyzer

The JNYQ-O-13 zirconia analyzer can be used for automatic analysis of oxygen content in exhaust gases of thermoelectric, metallurgical, heating, building materials, electronics, power plants, industrial boilers, and various combustion systems

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JNYQ-O-14Ex oxygen analyzer

The JNYQ-O-14Ex series digital oxygen analyzer is an explosion-proof type that can be used for continuous and automatic analysis of different concentrations of oxygen in various mixed gases. Its structure is suitable for installation in complete sets of equipment, with the characteristics of simple structure, small maintenance amount, and long service life. It is suitable for explosion-proof places such as chemical and fertilizer plants.

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JNYQ-O-15 Laser Gas Analyzer

The JNYQ-O-15 laser analyzer adopts the principle of Tunable Diode Laser Absorption Spectroscopy (TDLAS), which can measure the concentration of specific gases in process gas components, including CO, CO2, O2, H2S, HCL, HF, etc. This system has the characteristics of high sensitivity, fast response speed, no interference from background gases, and non-contact optical measurement.

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JNYQ-H-30 Hydrogen Analyzer

The JNYQ-H-30 digital hydrogen analysis instrument can be used for continuous and automatic analysis of the percentage concentration of hydrogen in various mixed gases

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JNYQ-H-31 Hydrogen Analyzer

The JNYQ-H-31 digital hydrogen analysis instrument can be used for continuous and automatic analysis of the percentage concentration of hydrogen in various mixed gases

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JNYQ-H-34Ex hydrogen analyzer

The hydrogen analyzer determines the composition of a gas based on its thermal conductivity, that is, the content of hydrogen in the mixed gas is determined by measuring the thermal conductivity of the mixed gas

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JNYQ-D-20 dew point meter

The JNYQ-D-20 dew point meter adopts imported Michel/Vaisala capacitive dew point sensors and crystal oscillator principle sensors, with fast response speed and high sensitivity. It is easy to use and can measure the trace moisture content in various gases, achieving continuous, automatic and rapid online detection of moisture content in various gases. It can be used in fields such as air separation, petroleum, medical, scientific research, etc.

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JNYQ-D-21 dew point meter

The JNYQ-D-21 analytical instrument adopts dew point sensors and crystal oscillator principle sensors imported from Vaisala, with fast response speed and high sensitivity. Easy to use, it can measure the trace moisture content in various gases, achieving various automatic and rapid online detection with strict control requirements for moisture content.

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JNYQ-D-22 portable dew point meter

The JNYQ-D-22 type is a portable analytical instrument that uses imported Vaisala's new dew point sensor and advanced digital processing technology. It has fast response speed and high sensitivity, achieving automatic and rapid detection of moisture content in various gases

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JNYQ-D-24Ex dew point meter

The working principle of the JNYQ-D-24Ex digital dew point meter adopts sensors based on imported Vaisala crystal oscillator and capacitance principles, as well as advanced digital processing technology, to achieve continuous, automatic, and fast online detection of dew points

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JNYQ-A-71 Argon Analyzer

The JNYQ-A-71 digital argon analysis instrument can be used for continuous and automatic analysis of the percentage concentration of argon in air separation mixtures. Its structure is suitable for installation in complete sets of equipment, with the characteristics of simple structure, small maintenance amount, and long service life.

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JNYQ-TPF-01 Temperature, Pressure, and Flow Integrated Monitoring Instrument

The temperature, pressure, and flow monitoring instrument uses the Pitot tube method to measure the flow velocity of flue gas. The Pitot tube, pressure sensor, and temperature sensor are used to measure the dynamic pressure, static pressure, and temperature of the flue gas. These parameters are proportional to the measured flue gas flow velocity, and can be used to quantify the flow velocity of the flue gas.

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TR-1000 series gas alarm instrument

It can be used in conjunction with all branch line gas alarm controllers of our company, and can also be directly connected to DCS systems or PLCs. It is widely used in production facilities or storage areas in various industries such as petroleum, petrochemicals, chemicals, coal mines, metallurgy, electricity, papermaking, fire protection, municipal engineering, pharmaceuticals, etc.

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Intelligent alarm controller

The controller can display the working status of the connected detector, tap position, query alarm records, set working mode, and provide password services

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