This
process refractometer has been developed for direct insertion into pipes and
boilers and is ideal for process control in the food , beverage, pulp and
paper, sugar and sweetener, and chemical industries, as well for separating
products.
There is no
need to install a bypass line. This simplifies installation in pipes or
boilers.
Installation
of the process refractometer is simple and fast due to the use of standardized
flanges.
The sensor
of the process refractometer is also available in an explosion-proof version.
Total Control – 24
Hours a Day
The
control unit type 1 has a graphic display with touch-panel and is the interface
between user and process refractometer. The user has a total overview of all
the relevant data and information. The data is stored by the control unit.
Control
unit type 2 enables the process refractometer to be connected directly to an
SPS control system.
With PC
Windows software PR WIN, all measurement data can be graphically displayed,
stored and analyzed on a PC, an ideal solution in any production department.
Applications:
Sugar- and
sweetener industry
|
PR20-H-Series
(High-Precision)
|
|
Model
|
Refraction-Index [nD]
|
Sugar Scale
[% Brix]
|
Accuracy
[nD] / Brix
|
Resolution
[nD] / Brix
|
Linearity
[nD] / Brix
|
|
PR20-H1
|
1.32000nD...1.49000nD
|
0%...80%
|
+/-0.00002nD
+/-0.02%
|
0.00001nD
0.01%
|
0.00002nD
0.02%
|
|
PR20-H2
|
1.35500nD...1.53178nD
|
15%...95%
|
|
PR20-H3
|
1.39000nD...1.55000nD
|
35%...>95%
|
|
PR20-H4
|
1.45000nD...1.60000nD
|
-
|
|
PR20-H5
|
1.50000nD...1.65000nD
|
-
|

|
PR20-S-Series
(Standard-Precision)
|
|
Model
|
Refraction-Index [nD]
|
Sugar Scale
[% Brix]
|
Accuracy
[nD] / Brix
|
Resolution
[nD] / Brix
|
Linearity
[nD] / Brix
|
|
PR20-S1
|
1.3200nD...1.4900nD
|
0%...80%
|
+/-0.0002nD
+/-0.2%
|
0.0001nD
0.1%
|
0.0002nD
0.2%
|
|
PR20-S2
|
1.3550nD...1.5317nD
|
15%...95%
|
|
PR20-S3
|
1.3900nD...1.5500nD
|
35%...>95%
|
|
PR20-S4
|
1.4500nD...1.6000nD
|
-
|
|
PR20-S5
|
1.5000nD...1.6500nD
|
-
|