Cope-LLG Catalogue 2018

1100 10. Optical instruments and Microscopes Refractometers/Benchtop refractometers GENERAL CATALOGUE EDITION 20 E & OE. Digital Abbe refractometer, DR-A1-Plus Very simple operation, where only the refraction boundary line has to be moved to the measurement cross hairs. The refractometer displays measurements directly (as a refractive index or in Brix (%)) in digits together with temperature. Measurements can be taken easily by anyone using this refractometer without taking an analogue scale reading in advance. Dispersive value can not be measured using this refractometer. 1 ATAGO Specifications Measurement range: 1.3000 - 1.7100 nD 0.0 - 95.0 Brix Resolution: 0.0001 nD 0.1 % Brix Accuracy: 0.0002 nD 0.1 % Brix Temperature range: 0 to 50.0 °C Power supply: a.c. adapter (100 to 240 V 50/60 Hz) Dimensions: 130 x 290 x 310 mm Weight: 6.0 kg Type PK Cat. No. DR-A1-Plus 1 6.283 092 1 Sucrose (Brix) Standards Certified stabilized Sucrose (Brix) Standards. - ISO17025 accredited - Uncertainty of measurement of 0.11 % for all Brix values at 20 °C - Equivalent nominalRefractive Index values from ICUMSA published tables reported on Certificate of Analysis - Compatible with any brand of Refractometer - 12 month shelf life - Provided in high quality HDPE 15 ml dropper bottles. 2 Reagecon Brix Refractive Index at 20 °C PK Cat. No. % 0 5 10 15 20 30 40 50 60 1.332986nD 1.340264nD 1.347824nD 1.355679nD 1.363842nD 1.381149nD 1.399860nD 1.420087nD 1.441928nD 1 1 1 1 1 1 1 1 1 6.264 212 6.265 876 6.257 923 6.263 260 6.264 889 6.258 368 7.660 408 6.258 369 6.265 875 2 Refractive Index standards Certified standards with values expressed in Refractive Index (R.I) units nD. - ISO17025 accredited with an uncertainty of measurement up to ±0.00014 nD units at 20 °C - 12 month shelf life - Aqueous Based - Compatible any brand of Refractometer. - Convenient high quality 15 ml HDPE dropper bottle. 3 Reagecon Refractive Index at 20 °C PK Cat. No. 1.34325nD 1.34782nD 1.37233nD 1.38115nD 1.39032nD 1.40978nD 1.42009nD 1.44193nD 1 1 1 1 1 1 1 1 6.265 877 7.658 877 6.265 878 6.258 375 6.265 879 6.265 142 6.258 376 6.265 880 3