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Measurable Gases: H2、He、Ar 、Ne、SF6、Xe、O2、CO2、COe
HX2200 Online Oxygen Analyzer

The HX2200 oxygen analyzer can be used for precise measurement of oxygen ppm or% levels in various safe or hazardous areas.

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Product Details
Technical Specifications
Technical specifications

The HX2200 Oxygen (O₂) Analyzer is applicable to a wide range of scenarios requiring precise oxygen level measurement. Whether for ppm or percentage concentration measurement, safe or hazardous areas, or diverse production conditions and working environments, the HX2200 can be configured to meet your application requirements.

Oxygen (O₂) measurement is mandatory in numerous production processes to verify oxygen presence and concentration. Typical scenarios include nitrogen (N₂) generation, aerobic manufacturing processes, and manual intervention operations such as chamber entry for maintenance to guarantee operational safety. Other applications including furnace gas monitoring and inert gas shielding (glove boxes) demand low oxygen concentrations to eliminate safety hazards.

Different types of fuel cells (consumptive and non-consumptive) are available for selection based on distinct application demands. Leveraging extensive manufacturing expertise and carefully sourced raw materials, HAXTEC produces sensors featuring fast response and outstanding durability, delivering superior technical performance and ultra-short warm-up time. Customers may select various sampling systems to accommodate long sampling pipelines and high sample gas pressure. Customized designs are also available upon application requirements.

For hazardous area deployments, the sensor can be remotely mounted within hazardous zones and connected to electronic display units located in safe areas via Zener barriers. Alternatively, the electronic display unit can be installed inside an Exd flameproof enclosure as an optional configuration.

The rack-mount design of the HX2500 is perfectly suited for analyzer cabinets, offering an optimal solution for users who need to integrate multiple analytical instruments in a single cabinet.

Oxygen Content Measurement via Electrolytic Cell and Thermal Conductivity Method

· Practically verified professional gas analyzer manufacturer

· Supports oxygen measurement in ppm or percentage levels

· Optional accessories for hazardous area applications  

· Remote or built-in sensors available

· Optional sampling systems

Applications

· Nitrogen (N2) Generators     · Blast Furnace Gas

· Hydrogen Production Process             · Biogas

· Inert Gas Systems         · Gasification

· Gas Separation             · Packaging Industry

· Glove Boxes

Technical Specifications:

Measurement Range

0-0.5Vol%, 0-2 Vol%, 0-25Vol%, 0-100 Vol%

Display Resolution

0.1ppm to 100%, auto-ranging

Display

Multi-digit LCD

Stability

0.5ppm or <1% FSD, whichever is larger

Accuracy

25% to 100ppm: ±2% of reading or better

99ppm to 10ppm: ±1ppm

0ppm to 9.9ppm: ±0.1ppm

Repeatability

<1% FSD

Response Time

T90: 5 seconds (typical), 20 seconds (typical) for ppm range

Sample Gas Flow Rate

100-300 mL/min for optimal performance

Sample Gas Temperature

-10℃ to +55℃ (non-condensing)

Sample Gas Pressure

Subject to exhaust pressure (nominal atmospheric pressure required)

Sample Gas Inlet

Suitable for 0.25 inch (or 6 mm) OD tube fittings

Output Signal

4–20 mA or 0–5 V, proportional to selected range

Alarm Signal

4 user-configurable alarms (output via voltage-free relay contacts)

Operating Ambient Temperature Range

   0℃–40℃

Storage Temperature Range

-20℃–55℃

Power Supply

220/240 VAC, 50/60 Hz, power consumption 12 VA