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China, Chinese Manufacture Oxygen Purity Tester Portable Oxygen Analyzer1 Industrial Products Supplier Manufacturer Details, price list catalog:
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TransmitterPressure TransmitterOxygen AnalyzerNitrogen Gas Meter
LDH GAS SYSTEMS COMPANY LIMITED
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Product Description Cutting-edge oxygen analysis solutions designed, meeting the diverse needs of industrial, medical, and research applications. Our comprehensive range of oxygen analyzers combines innovative technology, robust design, and user-centric features to ensure accurate measurements and seamless integration into your operations. High-Purity Oxygen Analyzers BEE-AO-200/210: Ideal for high-purity oxygen measurement in air separation units. Features include ion-flow sensor technology, 4.3-inch color touchscreen, and pressure compensation for altitude variations. Range: 10-99.99% Vol O2, accuracy ≤±1% F.S. BEE-5400: Portable high-purity analyzer with built-in lithium battery (12-hour runtime), suitable for on-the-go applications. Offers 0.01% resolution and IP65 protection. Trace Oxygen Analyzers BEE-3100L/3200L: Designed for trace oxygen measurement (0-1000ppm) in inert gases. Utilizes electrochemical/ion-flow sensors with auto-cutoff protection for overpressure and over-range conditions. BEE-3500: Explosion-proof model (IICT6 standard) for hazardous environments, ensuring safety in petrochemical and steel industries.Product ParametersBEE-AO-210 Electrical Parameters Mechanical Parameters Operating Voltage85 - 264V AC 50HzInstallation MethodPanel - MountedTotal Power Consumption≤6WHousing MaterialTempered Glass & Aluminum Alloy & Stainless SteelAlarm Output1 set of concentration alarm switching value outputCutout Size93*93mmContact Capacity30V DC 0.2A/220VAC 0.3AHousing ColorStarry BlackDigital SignalRS485 (Modbus RTU Protocol)Gas Inlet and Outletφ6*4 Stainless Steel Quick - Connect FittingsAnalog Signal4 - 20mA (Load Resistance ≤500Ω)Total Machine Weight800±50g Environmental Parameters Ambient Temperature-20~50oCSample Gas Flow Rate0.4~0.6L/minAmbient Humidity≤90%RHSample Gas RequirementsFree of liquid water, particulate matter, and oil - gas.Free of corrosive gases and combustible gasesInlet Pressure20~150KPa (atmospheric pressure)Relevant CertificationCET CertificationOutlet PressureClose to atmospheric pressure Our AdvantagesOur oxygen analyzers stand out for their technical excellence and operational efficiency: Advanced Sensor TechnologyIon-Flow Sensors: High precision (≤±1% F.S.), fast response (T90≤15s), and long lifespan (≥5 years under normal use).Electrochemical Sensors: Ultra-low detection limits (down to PPB level) for trace oxygen analysis.Temperature & Pressure Compensation: Ensures accuracy across wide ranges (-20°C to 50°C, 0-9000m altitude).Smart Design & ConnectivityTouchscreen Interface: Intuitive 3.5-5-inch color displays for real-time data visualization.Data Management: Built-in memory stores up to 523,776 data points with adjustable intervals (5-240 minutes).Communication: Standard RS485 (Modbus RTU) and 4-20mA outputs for easy integration with PLCs and cloud systems.Rugged & Low MaintenanceIndustrial-Grade Materials: Stainless steel and ABS casings for corrosion resistance.Auto-Calibration: Optional two-year calibration cycle (DPT-500 series) reduces downtime.Modular Design: Simplifies component replacement and field maintenance. Product ApplicationsMedical & Healthcare: Oxygen concentration monitoring in hospitals, hyperbaric chambers, and medical gas systems.Industrial Gas Production: Quality control in PSA/VPSA(pressure swing adsorption) oxygen generators and cryogenic oxygen plants.Energy & Chemicals: Safety monitoring in oil refineries, gas pipelines, and petrochemical processes.Aerospace & Defense: Oxygen purity testing in aircraft cabins and missile systems.Food & Beverage: Modified atmosphere packaging (MAP) and brewery fermentation control.Research & Academia: Laboratory gas analysis in universities and R&D facilities. After Sales ServiceWe prioritize customer satisfaction with a robust service framework: Global Technical Support: 24/7 assistance via phone, email, or remote diagnostics.Calibration & Certification: Traceable calibration services using Swiss MBW cold mirror dew point meters.Spare Parts & Maintenance: Dedicated stock of sensors, filters, and components for quick turnaround.Training Programs: On-site or virtual training for operational and maintenance teams.Warranty: Standard 12-month warranty with optional extensions for critical applications.
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