Flame Photometer ADFP-504 achieves broad measuring ranges up to 1000 ppm for calcium and 100 ppm for K/Na. It provides quick results with a measurement response time of ≤8 seconds. This system ensures high sensitivity with detection limits as low as 0.156 ppm for potassium. Automatic calibration enhances reproducibility and precise linear performance. Flame Photometer ADFP-504 is widely applied in clinical diagnostics, food testing, agriculture, and petrochemical analysis.
| Testing Elements | K, Na, Ca |
|---|---|
| Channels | 3 |
| Display Value | Concentration / Flame Intensity |
| Measuring Range |
K: 0.15 – 100 ppm Na: 0.18 – 100 ppm Ca: 0.1 – 1000 ppm |
| Detection Limit |
K: ≤0.156 ppm Na: ≤0.184 ppm Ca: ≤2 ppm |
| Linearity Error |
K: ≤0.195 ppm Na: ≤0.69 ppm Ca: ≤3 ppm |
| Display | Digital LCD |
| Response Time | ≤ 8 s |
| Aspiration Rate | < 3 mL/min |
| Stability | ≤3% (15 s), ≤5% (6 min) |
| Reproducibility | ≤2% |
| Calibration Curve | Automatic Linear Calibration |
| Fuel Supply | LPG + External Air Compressor |
| Output | USB / Printer Interface |
| Power Supply | AC 220 V ±10%, 50 Hz ±1 Hz, 30 W |
| Dimensions (L×B×H) | 570 × 530 × 400 mm |
| Net Weight | 18 kg |
| Gross Weight | 20 kg |
The Flame Photometer ADFP-504 enables precise quantification of alkali and alkaline earth metals. It is widely used in clinical diagnostics, food analysis, petrochemical testing, and agricultural studies.
