summaryIn response to the monitoring needs of heavy metal pollution in the electroplating and chemical industries, Shanghai Botuo Instrument will launch the AME-3052 hexavalent chromium online monitoring instrument in March 2025. It adopts the diphenylcarbazide spectrophotometric method, with a detection range of 0-2mg/L and a lower limit of quantification as low as 0.01mg/L, meeting the requirements of the "Emission Standards for Electroplating Pollutants" (GB 21900-2008).
Core strengths：
Three range automatic switchingCovering 0-0.5mg/L, 0-1mg/L, 0-2mg/L, adaptable to complex water quality fluctuations.
Strong anti-interference abilityBuilt in heavy metal ion masking agent can eliminate the influence of interfering substances such as Cu ²+and Fe ³+.
Intelligent OperationsSupports automatic calibration and fault self diagnosis, with reagent consumption only 60% of similar products.
market feedbackAfter the pilot application in a certain electroplating park in Guangdong, the response time for hexavalent chromium exceeding the standard warning was shortened to 15 minutes, and the annual emission reduction cost was reduced by 800000 yuan. The environmental protection manager of the park commented, "This equipment enables us to achieve real-time monitoring of pollution data, avoiding economic losses caused by fines for exceeding standards
