CALL: A.WIHARTA 081294124885 085778084789 087784022201   Info Produk For high temperature and low refractive index measurement Model NAR-2T• LO Cat.No. 1227 Measurement range Refractive index ( nD) 1.1500 to 1.4800 Minimum scale Refractive Index ( nD) 0.001 Measurement Accuracy Refractive index ( nD) ± 0.0002 Measurement Temperature Range 5 to 120° C Light Source LED Digital Thermometer ± 0.2° C Power Supply AC100 to 240V , 50/ 60Hz Power Consumption 5VA Dimensions & Weight 12× 20× 25cm, 5.8kg ( Refractometer) 10× 11× 7cm, 0.5kg ( Thermometer) Optional • Monobromona-phthalene as contact liquid : RE-1196 • Methylene iodide containing sulfur solution : RE-1199 * Calibration Certificate : Contact an ATAGO representative for details.