Zhochi
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| Brand | Zhochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-3 |
| Measurement Principle | High-Temperature Combustion Coupled with Coulometric Titration |
| Quantification Range | 5–1000 mg sample mass |
| Accuracy | ±1% |
| Repeatability | ≤1% RSD |
| Detection Limit | 0.8–1000 µg/L (as AOX) |
| Resolution | 0.01 µg |
| Max Operating Temperature | 1150 °C |
| Temperature Uniformity | ±1 °C |
| Heating Rate | Adjustable up to 50 °C/min |
| Furnace Chamber Dimensions | Ø40 × 300 mm |
| Power Supply | 220 V, 50 Hz, 1.5 kW |
| Net Weight | 26 kg |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995, GB 8978–1996, GB 3544–2008 |
| [Brand | Zhochi |
|---|---|
| Origin | Zhejiang, China |
| Model | AOX-3 |
| Detection Principle | High-Temperature Combustion Coupled with Coulometric Titration or Ion Chromatography |
| Temperature Range | 100–1150 °C |
| Max. Temp. Stability | ±1 °C |
| 炉 Chamber Dimensions | Ø40 × 300 mm |
| Power Supply | 220 V, 50 Hz |
| Rated Power | 1.5 kW |
| Sample Mass Range | 5–1000 mg |
| Detection Range | 0.8–1000 µg/L |
| LOD | 0.8 µg/L |
| Accuracy | ±1% |
| Repeatability | ≤1% |
| Resolution | 0.01 µg |
| Avg. Analysis Time (combustion only) | 3–10 min |
| Gas Requirements | O₂ ≥99.6% (99.999% recommended) |
| Compliance | HJ/T 83–2001, ISO 9562:1989, GB/T 15959–1995, GB 8978–1996, GB 3544–2008] |