SH-320A Ammonia nitrogen multi-parameter water quality detector
Introduction: The SH-320A Ammonia Nitrogen Multi-parameter Water Quality Detector adopts the integrated design of molds, and the appearance is fashionable and fashionable; the application of touch-screen operation technology realizes the practical and intelligent characteristics of the instrument, and has the characteristics of acid and alkali resistance, corrosion resistance and so on. It can be widely used in scientific research institutes, environmental engineering, third-party testing, steel, electronics, chemicals, pharmaceuticals, metals, printing and dyeing, photovoltaics, food, paper, electroplating, coatings, textiles, leather, aquaculture, municipal and other industries. Features: 1. Accurately measure chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, PH, DO in various water bodies 2. Support two colorimetric methods of cuvette and colorimetric tube at the same time 3. Memory 100 curves, 15 standard curves, 85 extended curves can be freely applied in different environments, different waste water and other conditions 4. The temperature is set from room temperature to 200°C, users can adjust it according to their needs, and the compatibility is wider 5. The instrument can calculate the storage curve according to the standard sample 6. Built-in printer, which can print current data and query historical data 7. USB interface, connected to the computer for upper operation, can automatically generate charts (optional) 8. Cold light source, narrow-band interference, light source life up to 100,000 hours 9. The digestion power is automatically adjusted with the number of loads, intelligent constant temperature control, delay protection 10. The temperature and time can be adjusted and saved arbitrarily 11. Segmented wavelengths, more user-friendly design, one-button selection of measurement items, simple and fast operation 12. Adopt rear-mounted spectroscopic technology to avoid external light interference, and the test data is more stable and reliable Technical parameter: Model: SH-320A Measurement items: COD/ammonia nitrogen/total phosphorus PH/DO Display mode: 5 inch full touch color screen Measuring range: COD: 5-50mg/L 30-6000mg/L (segmented) Ammonia nitrogen: 0.01-100mg/L (segmented) Total phosphorus: 0.001-8mg/L (segmented) PH: 0-14pH DO: 0-20mg/L Measurement accuracy: ≤±5% PH:±0.02 DO:±0.3mg/L Wavelength range: 400-750nm Number of curves: 100 Stored data: 5 million Repeatability: ≤±5% Batch volume: 6/9/12/16/20/24/25/30/35/56/batch Colorimetric method: cuvettes, colorimetric tubes Anti-chlorine interference: {cl-}＜1200mg/l; {cl-}＜4000mg/l Light source life: 100,000 hours Optical stability: ≤0.001A/10min Temperature control range: room temperature - 200 ℃ Digestion temperature: 165/123±0.5℃ Digestion time: 10/30 minutes Product size: 400*300*180mm Working power: AC/220V±10%/50Hz Overall weight: 5kg
Introduction: The SH-320A Ammonia Nitrogen Multi-parameter Water Quality Detector adopts the integrated design of molds, and the appearance is fashionable and fashionable; the application of touch-screen operation technology realizes the practical and intelligent characteristics of the instrument, and has the characteristics of acid and alkali resistance, corrosion resistance and so on. It can be widely used in scientific research institutes, environmental engineering, third-party testing, steel, electronics, chemicals, pharmaceuticals, metals, printing and dyeing, photovoltaics, food, paper, electroplating, coatings, textiles, leather, aquaculture, municipal and other industries.
