Breaking through technological barriers, precisely replacing imports—Anhui Tianfen Instruments' high-precision zirconia zirconium cell ushers in a new chapter of domestic production.

Release time: 2025-09-25


Break through technological barriers and precisely replace imports. —— Anhui Tianfen Instruments' high-precision zirconia zirconium cell ushers in a new chapter of domestic production.

In the fields of industrial process control and combustion optimization, zirconia oxygen analyzers are critical equipment for ensuring safety, energy efficiency, and environmental protection. And their core component —— Zirconia Zirconium Pool , and is even hailed as the analyzer Heart This one Heart Its performance and reliability directly determine the accuracy and stability of the entire measurement system.

For a long time, the high-end zirconia crucible market has been dominated by foreign brands. Domestic users not only face challenges such as lengthy procurement cycles and high costs, but also frequently find themselves in a passive position when it comes to after-sales service and the timely supply of emergency spare parts. Anhui Tianfen Instrument Co., Ltd., a professional manufacturer of zirconia oxygen analyzers, sensors, and zirconia cells, has been deeply rooted in the industry for decades. With innovative breakthroughs, the company has successfully introduced domestically produced high-precision zirconia cells that perfectly match imported products in terms of size, accuracy, and performance.

Domestically produced precision engineering, with dimensions that perfectly match.

The primary prerequisite for replacing imported products is achieving seamless physical compatibility. Anhui Tianfen deeply understands customers' urgent need for equipment compatibility, and through precision manufacturing processes and rigorous quality control, we ensure that every zirconia crucible we produce meets the following standards:

  • External dimensions, mounting interfaces, and electrical connectors   In various aspects compared to mainstream imported brands (such as ABB , common models such as Siemens and Yokogawa) maintain high consistency.
  • Truly achieved   Plug and play   , users do not need to make any modifications to the existing analytical instrument’s mounting base or connecting lines, significantly reducing replacement costs and downtime, and providing a solid guarantee for production continuity.

Outstanding performance, a core competitiveness that rivals imported products.

Size matching is only the foundation; outstanding measurement performance is what truly sets us apart. Anhui Tianfen Zirconia Zirconium Pool, leveraging its core technological advantages, delivers exceptional results in key performance indicators:

  1. High precision and rapid response:   By utilizing high-purity zirconia materials and advanced electrode fabrication techniques, the stability and accuracy of the oxygen concentration potential signal are ensured. The sensor responds rapidly to changes in oxygen levels, promptly reflecting the combustion conditions inside furnaces or pipelines—and providing real-time data for precise control.
  2. Excellent high-temperature stability and long lifespan:   The zirconium pool needs to operate continuously at high temperatures, making its structural stability and resistance to aging absolutely critical. Through optimized sintering techniques and a unique component design, our product achieves an exceptionally low aging rate even under extreme heat conditions, significantly extending its service life and effectively reducing users' long-term maintenance costs.
  3. Strong environmental adaptability:   Our zirconia pool products have been specifically enhanced to address the complex operating conditions—such as high temperatures, high dust levels, and corrosive atmospheres—that may arise in various application scenarios, including coal-fired boilers, gas-fired boilers, heat treatment furnaces, and chemical processes. This results in superior thermal shock resistance and corrosion durability, ensuring reliable performance even under harsh conditions.

Why choose Anhui Tianfen Zirconia Zirconium Pool?

  • Significant cost advantages:   Offering performance that is equal to or even superior, these products boast exceptional cost-effectiveness compared to imported alternatives, helping you save significantly on your procurement budget.
  • Timely and stable supply:   Domestically produced, we eliminate the uncertainties of international logistics and trade policies, offering short supply cycles and rapid response—ensuring your production remains unaffected by spare parts shortages.
  • Localization of Technical Services:   We provide timely, professional technical support and after-sales services. Our engineers can quickly understand your on-site issues and deliver effective solutions—with seamless communication every step of the way.

Application Areas

Our zirconia zirconium pools are widely used in:

  • Various boilers and kilns used in thermal power plants and heat power plants
  • Heating furnaces and heat treatment furnaces for the petroleum, chemical, and metallurgical industries
  • Cement kilns and glass melting furnaces in the building materials industry
  • Waste incinerators and various applications requiring combustion control and environmental monitoring

Conclusion

Choosing Anhui Tianfen Instruments means not only opting for a cost-effective alternative product, but also partnering with a trusted, locally-rooted technology collaborator who is committed to long-term success. We are dedicated to leveraging Domestically produced premium products Break the foreign technology monopoly and help industrial users worldwide achieve cost reduction, efficiency gains, and supply chain security.

Let Made in China The core component—guarding your industrial heart!

Welcome to inquire and request samples!

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Trace oxygen analyzer, oxygen analyzer, zirconia oxygen analyzer, ppm oxygen content analyzer


Zirconia-based trace oxygen analyzers (typically with a measurement range of 0.01 ppm to 5,000 ppm O₂) offer key advantages: high-temperature stability, ppm‑level accuracy, rapid response, and continuous operation. They are widely used for trace oxygen monitoring, inert‑atmosphere protection, and quality control of high-purity gases. **Metallurgy / Steel Industry (Heat Treatment / Protective Atmospheres):** Applications include nitriding furnaces, annealing furnaces, heating furnaces, converter flue gases, and glove boxes. Functions: In controlled-atmosphere furnaces (ppm‑level), precise oxygen control (10–1000 ppm) prevents oxidation and decarburization of workpieces, enhancing hardness and wear resistance. In vacuum/glove box environments, maintaining O₂ levels below 50 ppm protects lithium‑battery materials, rare metals, and precision components. **Semiconductors / Electronics (High‑Purity Gases / Cleanroom Environments):** Applications encompass diffusion/oxidation furnaces, wafer annealing, LED epitaxy, vacuum chambers, glove boxes, and high‑purity nitrogen, argon, and hydrogen pipelines. Functions: Ultra‑high‑purity gases (0.01–1 ppm) ensure process yield by preventing oxidation defects in silicon wafers, chips, and LED dies. Inert atmospheres (10–100 ppm) maintain an oxygen‑free environment, safeguarding sensitive materials and devices. **Air Separation / Industrial Gases (High‑Purity Gas Quality Control):** Applications include air‑separation units (N₂/O₂/Ar), high‑purity gas filling, pipeline transport, and cylinder inspection. Functions: Monitoring trace oxygen levels (0.1–10 ppm) in N₂/Ar streams ensures compliance with purity standards (e.g., high‑purity nitrogen ≥99.999%). **Food / Pharmaceutical Industries (Preservation / Aseptic Conditions):** Applications cover food packaging (nitrogen flushing or modified‑atmosphere packaging), pharmaceutical lyophilization and packaging, fermentation tanks, and aseptic isolators. Functions: Residual oxygen levels in packaging (0.1%–5%) inhibit oxidation and mold growth, extending shelf life for meat products, fruits, vegetables, and pharmaceuticals. **Laboratories / Research (Precision Environments):** Applications include materials R&D, battery laboratories, catalytic reaction studies, inert‑gas‑protected experiments, and glove boxes. Functions: Precise control of oxygen partial pressures (from ppm to % levels) enables simulation of oxygen‑free or low‑oxygen conditions, ensuring experimental reproducibility and data reliability. **Technical Specifications:** - Measurement range: 0.1 ppm–20,000 ppm; 0–20.6%; 0–100% - Output signal: 4–20 mA; load resistance ≤500 Ω - Communication interface: RS‑485 - Resolution: 0.01 ppm - Repeatability: ±0.5% of full scale - Basic error: ≤±1% (full scale) - Stability: ≤±1% (after 4 hours of continuous calibration) - Response time: Within 5 seconds when a standard gas is introduced to the sensor, reaching 90% of the final reading - Sample gas flow rate: Adjusted via flow meter, typically maintained at 0.1–0.2 NL/min - Ambient temperature: 0°C–45°C - Power supply and power consumption: 220 VAC ±10%, maximum power consumption 150 W - Sample gas temperature: 0–50°C - Sampling method: Either suction‑type or direct‑injection - Operating pressure (without pump): 0.05 MPa < inlet gauge pressure < 0.35 MPa, with stable atmosphere - Operating pressure (with pump): Micro‑positive, micro‑negative, or atmospheric pressure - Background gases: He, Ar, CO₂, N₂, and other inert gases mixed as needed - Gas‑line interface: 1/8-inch φ6 ferrule or quick‑connect fitting
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