kruss DR201-95 - Intended Use; Perfomance Description; Permissible Usage Conditions

Instruction Manual DR201-95 | Version 3.1 © A.KRÜSS Optronic 2022 | Page 5 of 30
en
1 Intended use
1.1 Performance description
The DR201-95 is a compact, mobile, and splash-water proof digital handheld
refractometer. It is used for the measurement of the refractive index (nD) and the
sugar content in % (%Brix) of liquid and viscous samples. The device determines
the refractive index between nD 1.3330–1.5318 and the sugar content in the
range of 0–95 %Brix. The integrated temperature sensor determines the temperature,
which is displayed on the LCD. The digital refractometer offers an automatic
temperature compensation for the whole Brix scale in the range of 10–40 °C. Details
on samples and measurements can be found in the A.KRÜSS Campus.
DEVICE TYPE
DEVICE SPECIFICATION
DR201-95
▪ Measurement range from nD 1.3330–1.5318
and 0–95 %Brix
▪ Integrated thermometer
1.2 Permissible usage conditions
WA R N ING
Danger arising from impermissible use of devices
➢ Only use the device in the prescribed area of application.
➢ Do not use the device in hazardous areas.
The device is not designed for use in potentially explosive environments or as a
medical electrical device according to DIN EN 60601-1 or IEC 60601-1.
The device must not be modified in any way whatsoever.