Call: A.WIHARTA 081294124885 085778084789 087784022201 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.   The HI 96720 measures the calcium hardness content, as CaCO3, in water and wastewater in the 0.00 to 2.70 mg/ L ( ppm) range. This meter uses an exclusive positive-locking system to ensure that the cuvette is in the same position every time it is placed into the measurement cell. It is designed to fit cuvettes with a larger neck making it easier to add both sample and reagents. The cuvettes are made from special optical glass to obtain best results. Order Information: HI 96720 is supplied with sample cuvettes with caps ( 2) , 9V battery and instruction manual. HI 96720C includes photometer, sample cuvettes with caps ( 2 ea.) , 9V battery, 1 mL syringe with tip, cloth for wiping cuvettes, instrument quality certificate, instruction manual, rigid carrying case.