Suitable test items: Volatile Phenol in water, liquid-liquid extraction automatic anionic surfactants 500ml or less amount of sample.
The tablet can be remotely operated smart liquid-liquid extraction apparatus can be a key to start, automatic liquid-liquid extraction, the extraction process may not need to manually deflate automatic water repeatedly, water washing waste liquid collected automatically, activated carbon filter is automatically discharged
Product performance standards: GB7494-87 "Determination of Anionic surfactant"; HJ503-2009 "Water Determination of Volatile Phenol 4-amino-antipyrine spectrophotometry"
product description: Liquid-liquid extraction is a common laboratory pretreatment levels of operation, the traditional manual liquid-liquid extraction labor-intensive, inefficient and prone operator inhalation of toxic gases. Current common domestic market automatic multiple liquid-liquid extraction apparatus in a vertical shock, the main tumbler 360, but part of the solution are shaken by hand in the process, not automatic washing and cleaning efficiency is not high. Shing STC-302B intelligent automatic analyzer inventive liquid-liquid extraction using a closed loop gas flow oscillation within the principle, only one key to start the extraction process, no manual deflation times; can be automatically drawn into the end of the extraction or water washing, washing a key after cleaning the waste gas can automatically filter out toxic emissions or automatically collected.
Instrument innovation: (1) first is extracted automatically, automatic cleaning, automatic exhaust liquid-liquid extraction apparatus; (2) enclosed within the inventive cyclic volatile stream principle, the extraction process without manual deflation; (3) a key extracted shock, automatic standing layer; (4) Automatic suction detergents, automatic washing and cleaning; (5) waste liquid discharged automatically, automatic filtering tank by activated carbon adsorption treatment; (6) 6 disposable set of samples can be extracted with high extraction efficiency, simple and convenient operation; (7) Tablet PC remote operation, a key operation parameter automatic setting operation;
Mode of operation
Tablet PC remote operation
Enclosed Air circulation within the shock, and extracted automatically without manual deflation
Time and extraction process
Adjustable from 0 to 999 seconds; 0-99
Automatic suction of pure water or tap water, self-cleaning
Automatic extraction program runs automatically standing layered hand tapping
Automatic collection and disposal of waste discharge, a waste liquid via the activated carbon adsorption tank after filtration
Adjustable, the weak and the strong
The sample size and the number of extraction
1 × 6 samples extracted standard 500ml bottles 6
220V / 50HZ
89cm × 44cm × 68cm
Volatile Phenol liquid-liquid extraction pre-treatment water, of an anionic surfactant
keywords: the new laboratory analytical instruments, intelligent pre-processing equipment