Automatic colorimetric analyser for continuous (ortho-) phosphate measurement in water, effluents, and cooling systems.
Analyser for continuous (ortho-) phosphate measurements at low concentrations. Ideal for raw water, cooling water, effluents, and wastewater monitoring – colorimetric determination method following ISO 6878 / APHA 4500-P E standards. This colorimetric system ensures reliable and precise (ortho-) phosphate measurements even in challenging water monitoring applications. The instrument consists of measurement and control electronics, photometer, flow indicator, reaction chamber, reagent dosing system and reagent container.
Key Features
- Robust colourimetric method ensures reliable results in challenging water monitoring applications.
- Stable readings with automatic zero calibration before each measurement.
- Diagnostic functions such as flow and reagent level monitoring enhance instrument uptime.
- Supports ISO 6878 and APHA 4500-P E compliant colourimetric methods.
- User-friendly solid-state verification kit for the photometer to maintain measurement accuracy.
- Optional automatic cleaning module extends maintenance-free operation.
Phosphate-II Specifications
Phosphate (PO4) measurement
| Measuring range | 0.01 to 10 ppm |
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| Reproducibility | ± 0.01 ppm or ± 2.5%, whichever is greater |
| Measurement time | 7 minutes |
| Cycle time | 10 minutes |
Power supply
| Voltage | 100 – 240 VAC (±10%), 50/60 Hz or 10 – 36 VDC |
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Sample conditions
| Flow rate | Approx. 10 L/h |
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| Temperature | Up to 50 °C |
| Inlet pressure | 0.15 to 2 bar |
| Outlet pressure | Pressure free |
Dimensions
| Panel | 400 × 850 × 150 mm |
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Contact us to place an order.
Downloads
| Brochure | Product Flyer |
| Manual | Manual |
| Datasheet | Datasheet |



