6B-300A-type touch three-parameter water speed measuring instrument COD / ammonia / TP Analyzer

The scope of application can be widely used in universities, research institutes, sewage treatment plants, environmental monitoring stations, petrochemical, paper, pharmaceutical, printing and dyeing, textile, leather, wine, dairy, electronics, municipal engineering and other industries [standard configuration] Smart digestion, cooling tank planes, special agents, the opening / sealing tube, cuvette, the cuvette holder, quantitative and so on. [Features] ※ direct determination of chemical oxygen demand (COD), ammonia nitrogen, total phosphorus, the concentration of direct reading ※ 4.3-inch color touch screen, personalized touch buttons ※ memory 100 curves, 15 standard curve, 85 curves can be extended In different people, different environments, different conditions such as free use of wastewater ※ instrument can be calculated according to the standard curve and sample storage ※ Print this historical data and all stored ※ digestion power with the number of load will automatically adjust, intelligent temperature control, has delay protection with full transparency ※ imported heat-resistant material made of the hood, to ensure safe and reliable test room temperature ~ 190 ℃ ※ digestion temperature adjustment range, wider compatibility ※ branch water while digestion 9/12/20/25/30 sample (optional) ※ user-selectable dual-zone intelligent digester ※ wavelength 420nm / 610nm / 700nm free switching ※ cold light, narrow-band interference, lamp life 100,000 hours Technical index Temperature range:? RT ~ 200 ℃? Number of curve: Memory 100 curves measurement error:? ≤ ± 5% wavelength range:? 420nm / 610nm / 700nm ± 1nm to store data:? 2000 Measuring range:? COD: 5-1000 mg / L 50-6000mg / L ( dilution) Ammonia: 0.01-5mg / L 0.01-50mg / L (diluted) Total Phosphorus:? 0.01-0.5mg / L 0.01-10mg / L (diluted) sample batch: 12/20/25/30 pcs / lot ( according to user requirements) resistance to chloride interference: {cl -} <1200mg / l; {cl -} <12000mg / l?