Get A quote
English
Uyghur Turkmen Oriya Tatar Kinyarwanda Zulu Yoruba Yiddish Xhosa Welsh Vietnamese Uzbek Urdu Ukrainian Thai Telugu Tamil Tajik Swahili Sundanese Sindhi Shona Scots Gaelic Samoan Somali Slovenian Slovak Sinhala Sesotho Serbian Punjabi Persian Pashto Norwegian Nepali Burmese Mongolian Marathi Maori Maltese Malayalam Malay Malagasy Macedonian Luxembou.. Lithuanian Latvian Latin Kyrgyz Kurdish Khmer Kazakh Kannada Javanese Igbo Icelandic Hungarian Hmong Hebrew Hawaiian Hausa Haitian Gujarati Georgian Galician Frisian Finnish Filipino Estonian Dutch Croatian Corsican Chichewa Cebuano Bulgarian Bosnian Bengali Belarusian Azerbaijani Armenian Amharic Albanian Lao Hindi Esperanto Catalan Basque Polish Swedish Afrikaans Czech Indonesian Romanian Danish Italian Turkish Greek Irish Arabic Korean Japanese Russian Spanish Portuguese German French English
Leave Your Message
BM08 Ex Modular Gas Analyzer - Leading China Suppliers and Factory for Accurate Gas Concentration Measurement
Hot Products
BIIC-Tech is a leading measurement company in China now,
dedicated to high-end analytical measuring instruments
Contact us
BM08 Ex Modular Gas Analyzer - Leading China Suppliers and Factory for Accurate Gas Concentration Measurement

BM08 Ex Modular Gas Analyzer - Leading China Suppliers and Factory for Accurate Gas Concentration Measurement

The BM08 Ex modular gas analyzer series is designed to accurately measure the volume percentage, or concentration, of one or more gases within a gas mixture (sample gas). Recognized for its excellence, this product received the Bronze Award at the inaugural Golden Sui Award China photoelectric Instrument Brand List in 202As a leading choice among China suppliers and manufacturers, our factory ensures the highest quality and performance standards, making the BM08 Ex an essential tool for various applications in gas analysis
    Contact us
    Product Details

    🔬

    Measurement Principle

    The BM08 Ex modular gas analyzer is based on the infrared photoacoustic method to achieve multi-component detection. A variety of measurement modules can be optional to meet the requirements of measuring multiple gas concentrations. Available modules include infrared photoacoustic module, paramagnetic detection module, electrochemical detection module, thermal conductivity detection module or trace water detection module. Up to two thin-film microsound detection modules and a thermal conductivity or electrochemical (paramagnetic oxygen) module can be assembled simultaneously. According to the range, measurement accuracy, stability and other technical indicators, the analysis module is selected.

    📋

    Technical Parameters

    ▶Measuring component: CO, CO2, CH4, H2, O2, H2O, etc.
    ▶Range (CO, CO2, CH4, H2, O2): (0~100)% (Different specifications can be selected within this range)
    ▶Range (H2O): (-100℃~20℃) or (0~3000)×10-6
    ▶Min. Range CO: (0~50)×10-6
    ▶Min. Range CO2: (0~20)×10-6
    ▶Min. Range CH4: (0~300)×10-6
    ▶Min. Range H2: (0~2)%
    ▶Min. Range O2: (0~1)%
    ▶Min. Range N2O: (0~50)×10-6
    ▶Min. Range H2O: (-100~20)℃
    ▶Zero Drift: ±1%FS/7d
    ▶Range Drift: ±1%FS/7d
    ▶Linear Error: ±1%FS
    ▶Repeatability: ≤0.5%
    ▶Response Time: ≤20s
    ▶Power: <150W
    ▶Power Supply: AC (220±22)V 50Hz
    ▶Weight: About 50 Kg
    ▶Explosion-proof Class: ExdⅡCT6Gb
    ▶Protection Class: IP65
    BM08 Ex modular gas analyzer
    ⚙️

    Instrument Characteristics

    • 🔷 Multiple Analysis Modules: Up to 3 analysis modules can be installed in an analyzer. An analysis module includes the basic analysis unit and the necessary electrical components. Analysis modules with different measurement principles have different performance.
    • 🔷 Multi-component Measurement: BM08 Ex analyzer with a time interval of 0.5…20 seconds (depending on the number of components measured and the basic measurement range) measures all components simultaneously.
    • 🔷 Explosion-proof Housing: According to the different optional modules, Ex1 unit can be selected separately, Ex1+Ex2 unit can also be used at the same time, Ex1+ two Ex2 can also be used.
    • 🔷 Touch Panel: 7 inch touch panel, can display real-time measurement curve, easy to operate, friendly interface.
    • 🔷 Concentration Compensation: Can compensate the cross interference to each component.
    • 🔷 Status Output: BM08 Ex has 5 to 8 relay outputs, including zero calibration state, terminal calibration state, fault state, alarm state, etc. Users can select the corresponding output position for a certain status output according to the actual situation.
    • 🔷 Data Retention: When you perform calibration or other operations on the instrument, the instrument can maintain the data status of the current measurement value.
    • 🔷 Signal Output: Standard current loop output, digital communication.
      (1) There are 4 analog measurement outputs (4...20mA). You can select a measurement component corresponding to a signal output, or you can select a measurement value output corresponding to multiple output channels.
      (2) RS232, MODBUS-RTU that can be directly connected to the computer or DCS system.
    • 🔷 Intermediate Range Function: That is non-zero starting point measurement.
    • 🔷 Zero Gas: For zero calibration, two different zero gas values can be set as nominal values. This allows you to calibrate different analysis modules that require different zero gases. You can also set negative values as nominal values to compensate for lateral sensitivity interference.
    • 🔷 Standard Gas: For terminal calibration, you can set 4 different standard gas nominal values. You can also set which measurement components are calibrated with which standard gases.
    🏭

    Product Application

    • ✅Environmental monitoring such as emissions of air pollution sources.
    • ✅Petroleum, chemical and other industrial control.
    • ✅Agriculture, health care and scientific research.
    • ✅Calorific value analysis of natural gas.
    • ✅Determination of gas content in various combustion tests in laboratory.
    • ✅The BM08 Ex modular gas analyzer is mainly used in explosion-proof applications for industrial control.
    Analysis Module Measurement Principle Measuring Component Ex1 Ex2
    Iru Infrared photoacoustic method CO, CO2, CH4, C2H6, NH3, SO2, etc. ● ●
    QRD Thermal conductivity type H2 ●
    QZS Thermomagnetic type O2 ●
    CJ Magnetomechanical O2 ●
    DH Electrochemical formula O2 ●
    WUR Trace water content H2O ●
    BM08 Ex modular gas analyzer application
    BM08 Ex modular gas analyzer detail
    ❓

    Frequently Asked Questions

    QWhat measurement principle does the BM08 Ex modular gas analyzer use?
    The BM08 Ex is based on the infrared photoacoustic method to achieve multi-component gas detection. It also supports optional modules including paramagnetic detection, electrochemical detection, thermal conductivity detection, and trace water detection modules.
    QHow many analysis modules can be installed in the BM08 Ex at the same time?
    Up to 3 analysis modules can be installed simultaneously in a single BM08 Ex analyzer. This includes up to two thin-film microsound (infrared photoacoustic) detection modules and one thermal conductivity or electrochemical (paramagnetic oxygen) module.
    QWhat gases can the BM08 Ex modular gas analyzer detect?
    The BM08 Ex can detect a wide range of gases including CO, CO2, CH4, H2, O2, H2O, C2H6, NH3, SO2, N2O, and more, depending on the selected analysis modules.
    QIs the BM08 Ex suitable for use in hazardous or explosive environments?
    Yes. The BM08 Ex features an explosion-proof housing with a certified class of ExdⅡCT6Gb and an ingress protection rating of IP65, making it well-suited for use in hazardous industrial environments where explosion-proof equipment is required.
    QWhat signal output options does the BM08 Ex support?
    The BM08 Ex supports standard current loop output (4...20mA) with 4 analog measurement channels, as well as digital communication via RS232 and MODBUS-RTU, allowing direct connection to computers or DCS systems.
    QWhat are the main application fields of the BM08 Ex modular gas analyzer?
    The BM08 Ex is widely used in environmental monitoring (air pollution source emissions), petroleum and chemical industrial control, agriculture, healthcare, scientific research, natural gas calorific value analysis, laboratory combustion testing, and explosion-proof industrial control applications.