Hand Held Refractometers
DR Digital Hand Held Refractometer

In June 2011, the DR range of digital hand held refractometers has been rationalised to cover only a small number of applications not yet satisfied by the new OPTi series of instruments.

DR “HiBrix” Models
Two models of the DR “HiBrix” are currently available providing the user with temperature compensated sugar measurement for samples above 54 °Brix such as jam, marmalade, sugar syrups and honey. HiBrix models have an additional scale offering the additional ability to express results in the refractive index scale with ATC based on sugar.

DR Wine Models
DR Wine models only differ from the OPTi by offering a more extensive choice of scales from a single instrument.

DR refractometers are fully inspected by Bellingham + Stanley prior to shipment and all models carry a 12-month warranty. All instruments are supplied with instruction manual, soft carrying case and Certificate of Conformity.

Common Specification

Resolution (°Brix* / Refractive Index) 0.1 / 0.0001 Accuracy (°Brix* / Refractive Index) ± 0.2 / ±0.0003 ATC* To 20 °C Working Temperature Range 5 – 40 °C Measurement Time <0.5 seconds Battery 9V (MN1604, 6LR61 or PP3) Dimensions L 183mm x D 55mm x H 46mm *% weight sucrose in water

Product Specifications and Order Codes:

Model Code °Brix Range Refractive Index Range DR112 44-904 28-65 1.3800 - 1.4535 DR122 44-905 60-92 1.4400-1.5230

Wine Model

Model Code Scale Range Resolution Accuracy DR401 44-906 °Brix 0-35 0.1 ±0.2 Probable Alcohol 0-22° 0.1 ±0.2 Oechsle (D) 0-150° 1 ±1 KMW (Babo) 0-25° 0.1 ±0.2 DR402 44-907 Mass SW % (°Brix) 0-35 0.1 ±0.2 Probable Alcohol 0-22° 0.1 ±0.2 Oechsle (CH) 0-150° 1 ±1 Baumé 0-18° 0.1 ±0.2

D = German data, CH = Swiss data

These products comply with the requirements of the Low Voltage
Directive 73/23/EEC and the EMC Directive 89/336/EEC