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| Brand | Zhuochi |
|---|---|
| Origin | Zhejiang, China |
| Manufacturer Type | Authorized Distributor |
| Country of Manufacture | China |
| Model | AOX-WK-S |
| Instrument Type | Laboratory Water Quality Analyzer |
| Target Analytes | Fluorine, Chlorine, Bromine |
| Regulatory Compliance | HJ 1214–2021 (PRC National Standard for Determination of Adsorbable Organic Halogens in Water by Microcoulometry) |
| Operating System | Windows-based GUI |
| Data Output | On-screen real-time display, disk storage, and printer-compatible reporting |
| Brand | Zhuochi |
|---|---|
| Model | AOX-3 Standard |
| Origin | Zhejiang, China |
| Instrument Type | Laboratory Water Quality Analyzer |
| Detection Principle | High-Temperature Catalytic Combustion Coupled with Ion Chromatography or Microcoulometric Detection |
| Measurement Range | 0.8 µg/L to 1000 µg/L |
| Combustion Temperature | Up to 1150 °C |
| Sample Introduction | Nitrogen-pressurized Column Adsorption (Activated Carbon Cartridge) |
| Sample Mass | 5–1000 mg |
| Analysis Time (Combustion & Detection Cycle) | 3–10 min (excluding sample pre-concentration) |
| Carrier Gas | Oxygen ≥99.6% (99.999% recommended) |
| Sample Boat | Modified Quartz Boat for Direct Injection |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995 |
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