"infrared gas detector"

Industrial high-accuracy explosion-proof metal dew point meter with sound alarm for gas trace moisture monitoring. Features imported sensor, ±1.0°C accuracy, 4-20mA output, relay control, and >6 years service life. Suitable for nitrogen, oxygen, argon, hydrogen pipelines.

High Accuracy Gas Dew Point Meter U300 with advanced sensor technology for precise trace moisture analysis. Features temperature/pressure compensation, automatic data storage, fault self-diagnosis, and customizable communication interfaces. Ideal for industrial gas monitoring in air separation, petrochemical, and natural gas industries.

Using imported sensors, specifically designed for glove boxes, it can precisely measure oxygen concentrations from 0.00% to 10/100/1000 ppm. Features fast response, high accuracy, good stability, simple operation, long lifespan, explosion-proof. Widely used in air separation nitrogen production, chemical processes, electronics industry protection gas, and trace oxygen analysis in glass and building materials.

Portable oxygen purity analyzer with metal casing for high accuracy O2 measurement. Features digital LCD display and sound alarm mode.

High Accuracy Metal Portable O2 Purity Analyzer for gas measurement. Features electrochemical measurement, ±1%FS accuracy, fast response time, imported sensors, automatic data storage, temperature compensation, and optional built-in pump. Widely used in air separation, chemical processes, and industrial protective gases.

High-accuracy explosion-proof oxygen analyzer for petrochemical plants. Features intelligent operation, stable imported sensors, automatic data storage/export, and self-diagnosis for reliable unmanned operation.

High Accuracy Oxygen O2 Gas Analyzer with zirconium oxide dual-ion flow technology. Features digital LCD display, sound alarm, customizable metal housing, and wide 0.00PPm to 25.00% measurement range with automatic gear shifting. Offers ≤±1%F.S precision, T90≤60S response time, and supports OEM/ODM customization.

Explosion-proof oxygen analyzer with EX d IIC T6 Gb rating, high accuracy (≤±1%F.S), and customizable detection principles. Features digital LCD display, sound alarm, and supports 0.00PPm~100% measurement range. Ideal for hazardous industrial environments with OEM/ODM customization options.

High accuracy portable oxygen analyzer with fast response (T90≤10S), precision ≤±5%F.S, and 50+ hour battery life. Features digital LCD display, sound alarm, and optional electrochemical measurement. Custom OEM/ODM support available.