STIP-scan

Measurement range 0.02~ 10mg/L, error of indication ≤ +/- the largest of 5% FS or 0.2mg/L, Repeatability ≤ 3%, digestion environment 120 ℃ +/- 1.0 ℃, digestion time 30 minutes, Optical inspection Stability ≤ 0.002A/20min, batch capacity 16 water samples

Measurement range 0.02~ 10mg/L, error of indication ≤ +/- 5% FS or 0.2mg/L in the largest, Repeatability ≤ 3%, using sealing high temperature digestion, and then Colorimetric, microcomputer automatic processing data, directly display the total phosphorus concentration value of the water sample.

COD: 0~2000mg/L Ammonia nitrogen: 0.02~ 25mg/L Total phosphorus: 0.00~10mg/L, supports saving 30 standard Linear dispersions and 199 measured values, and is equipped with a USB port to connect to a computer for data recording and printing.

Measurement range 0.02~ 10mg/L, error of indication ≤ +/- 5% FS or 0.2mg/L in the largest, Repeatability ≤ 3%, Cold Light source, narrow-band interference Optical inspection system, Optical inspection Stability, temperature PID automatic temperature control, timing.