Instrument Description: Nanjing for the giant instrument WC-300 microcomputer salt content analyzer is the application Microcoulometry technology, using computer-controlled micro coulometry latest products, with reliable performance, easy operation, good stability, easy to install, and suitable Determination of salt content in the crude oil and its products. Instrument can be used for heavy oil, residual oil, industrial waste and determination of salt content in sewage, and also for the determination of inorganic chloride ions of various samples described above, it is the ideal instrument for the current electric desalting process control salt content. Technical parameters: Specifications titration method: coulometry endpoint detection methods: by measuring - the reference electrode to the instrument automatically determine the display unit: mgNaCl / L detection sensitivity: 0.1mgNaCl / L measuring range: 0.2 mgNaCl / L ~ 10000mgNaCl / L titration cell capacity : 145mL Measuring time: less than 5 minutes / per sample (without sample) sample size: 1g ± 0.2g Power: AC 220V ± 20V, 50HZ power: 110W Main features: Main features: WINDOWS 2000 / Me / XP operating system Chinese / English interface and graphics playback of historical data to facilitate comparative analysis USB interface, optional arbitrary ACCESS database computer models, parameters and data to support the preservation of historical and LIMS system connection