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Karya Mandiri Instrument indonesia adalah supplier peralatan laboratorium baik eletronik maupun mekanik, serta berbagai macam instrument measurement, dengan didukung dari berbagai macam merk dari negara negara Eropa, US, dan beberapa negara di Asia seperti Korea, Japan dan Taiwan. Instrument yang kami sediakan seperti : Anemometer, Analitical Balance, Spectrophotometer, pHmeter, Laser survey, Micropipette, Peristaltic Pump, Flame photometer, Water bath heating cooling, Colorimeter, Water Strirer, Viscometer. Freezers, Refractometer, Polarimeter, Sound Level meter, Tachometer. Dll
Kami juga menerima jasa service dan kalibrasi untuk peralatan laboratorium sesuai kemampuan kami.
Hach dichromate COD Method is the most widely used chemical oxygen demand method in the world. The chemical oxygen demand ( COD) test is commonly used to indirectly measure the amount of organic compounds in water. Most applications of COD determine the amount of organic pollutants found in surface water ( e.g. lakes and rivers) or wastewater, making COD a useful measure of water quality. It is expressed in milligrams per liter ( mg/ L) , which indicates the mass of oxygen consumed per liter of solution. Older references may express the units as parts per million ( ppm) * TNTplus COD Low Range ( 3-150 mg/ L) vial tests with automatic method detection * TNTplus Low Range COD vials are for use with the new DR 5000 and DR 2800 spectrophotometers * Chemical Oxygen Demand ( COD) : US EPA approved for wastewater analysis Prod # TNT821
