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CFA1902 Continuous Flow Analyzer for Sulfide and Anions in Water Quality
Product Introduction
Continuous flow analyzers may be split into two groups a Segmented Flow Analyzers and Flow Injection Analyzers. Continuous flow analyzers transport reagents and samples continuously through the tubing and are mechanically simpler than robotic analyzers. The CFA1900 continuous flow analyser uses continuous flow analysis with bubble spacing and can be added to any module according to user requirements. Each module contains a high precision peristaltic pump, a dedicated chemical reaction unit, a dual beam detector and a matching control system.
Product Parameter
CFA1902 Continuous Flow Analyzer for Sulfide and Anions in Water Quality | |
Detector | Dual beam colourimeter |
Autosampler | 100 Vials |
Light source | LED light |
Sample Volumn | 5ml |
Detection range | From ppb to ppm |
Data Interface | RS232 |
Peristaltic pumps | 16 channels |
| Injection Needle | Single or dual needle simultaneous injection |
| Linearity Range/(mg/L) | 0.01-2.0 |
| Detection Limit | ≤0.005mg/L |
| Precision | ≤1 |
| Environment Temperature | 15-35℃ |
| Power Supply | AC 220V±22V, 50Hz±1Hz |
| Tesing Method | Methylene Blue Spectrophotometric Method |
Product Performance
1. Fast sample analysis, 40-120 samples per hour
2. Highly efficient in-line reaction flow path
3. Excellent precision and stability
4. Large diameter quartz reaction mixing ring, with good passability and chemical inertness, not easy to clog.
Production Application
The instrument can be used to analyse continuous large batches of samples from surface water, groundwater, seawater, domestic sewage and industrial wastewater, all operated by computer automation, measuring items such as: ammonia nitrogen, sulphide, total nitrogen, total phosphorus, volatile phenols, anionic detergents and cyanide.
