Application The instrument can be widely used in tertiary institutions, research institutes, sewage treatment plants, environmental monitoring stations, petrochemical, paper, pharmaceutical, printing and dyeing, textile, leather, wine, dairy, electronics, municipal engineering and other industries Main function Accurate determination of ammonia nitrogen in wastewater concentration index, direct reading Equipment can be calculated according to the standard sample storage curve Memory 100 standard curves can be modified and saved Print the current data and historical data Technical parameters Display mode: full Chinese LCD Repeatability: 5% Measurement error: less than 5% Measurement time: 15~20min Photometric stability: ≤ 0.001A/10min Ambient temperature: 5~40 Ambient humidity: relative humidity <85% (no condensation) Curve parameters: built in 4 standard curves, 96 user defined curve Determination range: 0.01-100mg/l (select different curves) Storage data: 2000 pieces Working power supply: AC220V + 10%/50Hz Product size: 330*260*120mm
Application The instrument can be widely used in tertiary institutions, research institutes, sewage treatment plants, environmental monitoring stations, petrochemical, paper, pharmaceutical, printing and dyeing, textile, leather, wine, dairy, electronics, municipal engineering and other industries
