Digital refractometer RX4

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Refractive Index Cell RX4 The RX4 Refractive Index Cell can be added to an Excellence Density meter to measure density and refractive index simultaneously. The RX4 measures the refractive index in the range from 1.32 to 1.70, with automatic temperature control from 0 to 100°C. Specifications Measurement range Brix: 0-100 % w/w Accuracy Brix: % w/w Measurement scales: Refractive Index, Sugar (Brix and more), Acid/Base, Chemical, Freezing Point, Salt, Others,Up to 30 user-defined concentration tables (can be entered as tables or formulas). Weight: 4.8 kg Measurement range nD: 1.3200 - 1.7000 Accuracy nD (±): 0.0001 Temperature control range: 5 °C – 100 °C Dimensions (W x H x D) - 226 x 193 x 208 mm LIMS connectivity: Yes Main norms and standards: AOAC 969.18,AOAC 943.05,OIV MA-AS2-02,UOP 816,AOAC 932.14, Section C,ICUMSA SPS-3 (2000),ASTM D3321,Ph. Eur. 2.2.6,AOAC 983.01,AOAC 948.10,AOAC 945.102,AOAC 969.38,ASTM D4095,ASTM D1747,AOAC 905.01,AOAC 976.20,AOAC 920.141,AOAC 896.02,AOAC 898.02,ASTM D5006,AOAC 950.13,ISO 280,GBT 10786-2006,USP 831,AOAC 921.08,AOAC 970.15,AOAC 970.59,ASTM D2140,AOAC 920.78,ASTM D4542,ASTM D 1807,A.O.C.S. Official method Cc7-25,OIML R 108,AOAC 983.17,OIV MA-AS312-01B,AOAC 953.16,AOAC 2000.19,AOAC 950.04,AOAC 940.09,AOAC 932.12,ASTM D524,GB/T 12143-2008,ICUMSA GS4/3 – 13 (2004),ISI 06-1e,ASTM D1218 Repeatability Brix (% w/w): 0.05 % w/w Repeatability nD (±): 5e-005 Temperature control: Yes Temperature control accuracy (±): 0.1 °C User Management: Yes