Portable COD ammonia nitrogen total nitrogen analyzer

The principle of instrument detection is in line with the new methods in the environmental protection industry. The instrument detection is fast, easy to operate, and has low consumable costs. Widely used in environmental monitoring stations, sewage treatment plants (stations), chemical, pharmaceutical, hospital, food, printing and dyeing industries, as well as wastewater testing in universities, research institutions and other institutions.
YCNTN-3P typePortable COD ammonia nitrogen total nitrogen analyzertechnical indicators

1. Measurement range: COD: 5~10000mg/L Ammonia nitrogen: 0.05~50mg/L Total nitrogen: 0.5~100mg/L
2. Measurement error: COD, total nitrogen ≤± 5%, ammonia nitrogen: ≤± 3%
3. Detection limit: COD: 5mg/L, ammonia nitrogen: 0.05mg/L, total nitrogen: 0.5mg/L
4. Repeatability: ≤ 3%
5. Optical stability: ≤± 0.001A/20 minutes
6. Anti chlorine interference: high range ≤ 2000mg/L, low range ≤ 1000mg/L
7. Dissolving: COD: 165 ℃ (15min) Total nitrogen: 125 ℃ (30min)
8. Custom settings: Temperature (room temperature -200 ℃)
9. Temperature control error: ± ≤ 1.0 ℃
10. Colorimetric method: Colorimetric tube
11. Batch processing capacity: 6 samples
12. Size: Host: 200mm * 150mm * 90mm Dissolver: 210mm * 150mm * 90mm
13. Power supply: Host: 2800mA rechargeable power supply, the digestion instrument can be equipped with an optional car power cord
14. Weight: Host: ＜ 1.5kg Dissolver: 2.0kg
15. Environmental temperature: 5-40 ℃ Environmental humidity: ≤ 85% No condensation

YCNTN-3P typePortable COD ammonia nitrogen total nitrogen analyzerInstrument Features

1. LCD screen interface design, fully Chinese operation, direct data reading, simple operation.
2. Imported cold light source, no preheating required, energy-saving, environmentally friendly, fast response, with a lifespan of up to 100000 hours and strong optical stability.
3. Built in standard curve, no need for user calibration and calibration.
4. Enable guided measurement with one click operation, simple and fast
5. Adopting a digestion colorimetric system, reducing manual operation, the measurement is simple, fast, and safe.
6. Customize more than 40 curves and store 200 complete detection data.
7. Intelligent PID temperature control technology and dual anti overheating protection system ensure safe, uniform, and fast heating.
8. Standard 6-hole intelligent digestion instrument, which can achieve one click digestion without setting.
9. Custom mode, temperature (room temperature -200 ℃) can be set arbitrarily.
10. Equipped with power-off protection function to prevent data loss.
11. One click factory reset to prevent loss or accidental deletion of standard curves.
12. The equipment is not damaged by human factors, with a three-year warranty and software upgrades.