Oxygen Analyzer
Oxygen Analyzer
At CHANG AI, your trusted Oxygen Analyzer Manufacturer and Oxygen Analyzer Suppliers, our oxygen analyzers range from trace electrochemical sensors to high-range paramagnetic units, suitable for semiconductors, petrochemicals, and medical gas systems. Our strength lies in engineering exceptional stability into every device—whether you’re measuring ppb-level oxygen in ultra-pure nitrogen or optimizing combustion in steel mills, our analyzers deliver lab-accurate readings that remain steady in extreme heat or dust. We don’t just sell hardware; we provide end-to-end support: pre-sales calibration guidance, remote installation assistance, and 24/7 remote troubleshooting. Many clients stay with us for years, not just for reliable hardware, but because we treat their operational challenges as our own.
Send your inquiry
With overpressure protection, when the pressure in the gas path exceeds the pressure protection range, automatically cut off the gas path on both sides of the sensor chamber;
CI-PC93 Portable trace oxygen analyzer Product FeaturesWith overpressure protection, when the pressure in the gas path exceeds the pressure protection range, automatically cut off the gas path on both sides of the sensor chamber;High precision pressure automatic compensation, reduce the impact of pressure on the measurement accuracy;With over range protection, when the oxygen concentration is higher than the protection limit value, automatically cut off the gas path on both sides of the se...
High precision temperature and pressure automatic
The electrochemical sensor is used as the measuring unit, with high precision, long service life and stable signal output;
The electrochemical sensor is used as the measuring unit, with high precision, long service life and stable signal output;
With microprocessor as the core and electrochemical gas sensor as the measuring unit, it has the characteristics of intelligence, good stability, high precision and long calibration cycle;
CI-PC951-1 Explosion-proof oxygen analyzer Product FeaturesMicroprocessor as the core, good long-term stability, high reliability;Using electrochemical gas sensor as measuring unit, high precision, long calibration cycle;It adopts capacitive touch button, which is sensitive, reliable and easy to operate;Menu lock switch: to prevent incorrect operation of the analyzer to change the parameters and affect its normal operation;When the oxygen concentration deviates from the alarm value, the al...
CI-PC951-2 Explosion-proof oxygen analyzer Product FeaturesThe combination of microcontroller and digital processing technology, anti-cross-interference, stability, reliability;It adopts capacitive touch button, which is sensitive, reliable and easy to operate;With the function of infrared remote control, the analyzer can be operated by remote control;Menu lock switch: to prevent incorrect operation change analyzer parameters and affect its normal, normal operation;Explosion-proof design,...
Using electrochemical sensor as measuring unit, high precision, long calibration period, stable signal output;
P860 Series oxygen/nitrogen analyzer Product Features New long life ion current sensor, high sensitivity, fast response speed;The nitrogen concentration can be calculated according to the oxygen concentration, and provide the corresponding display;Alarm function: when the oxygen/ nitrogen concentration deviates from the alarm value, the alarm value can be set in the full range of arbitrary;Analog signal:isolated 4-20mA current signal output.Technical IndexSensor:Ion flow oxygen sensorMeasur...
It has the characteristics of intelligence,good stability,high reliability and long calibration cycle;
With microprocessor as the core, it has the characteristics of good stability, high reliability, long calibration cycle and intelligence;
no data
CHANG AI is a world-leading high-tech enterprise in gas analysis and detection, committed to providing customers with world-class gas analysis and detection products and one-stop solutions.
Contact Information
Fax: +86-21-33275656
Tel: +86-21-51692285 / +86-21 400 700 8817
E-mail: info@changai.com / ana@changai.com
Add: No.97, Qibao WanKe International Center, Lane 1333, Xinlong Road, Minhang District, Shanghai, P.R. China. 201101
Quick Link
Resource
Products