the instrument is designed for the determination of cyanide, volatile phenol, anionic surfactant, ammonia nitrogen, chemical oxygen demand, sulfide, total phosphorus, total nitrogen, nitrate / nitrite, hexavalent chromium and other ingredients in surface water, groundwater, drinking water and environmental water.
-fully automatic multi-channel analysis, the workstation software can run up to 8 channels simultaneously. the analysis method is easy and fast to change; the entire analysis process is completed automatically without manual operations; -peristaltic pump: 12-channel integral gland peristaltic pump, pump speed can be programmed between 1-100 rpm; -auto sampling system: polar-coordinate auto sampling system, with 162 positions for sample tube, cell for needle washing and 2 large cells for cleansing liquid, to meet the needs of large sample volume analysis; -super long life-time led light source up to tens of thousands of hours. high-sensitivity blue-light enhanced photo detector, and the wavelength range is 340nm-1050nm; -high-precision a/d converter, the detection dynamic range is not less than 3 orders; -diluter: it can automatically make standard solutions for calibration curve and online dilution of out-of-range samples with a dilution factor of 1.5-10000 times; -reagent dosage: 10ug-100ug depending on the method; -response time: each method is different, the fastest is 120 samples / hour.
linear range: 0.01 -2mg / l (based on p); mdl: <0.005 mg / l (based on p); response time: 30 samples / hour; precision: <1.0%; note: the specifications will vary on the measured substances.