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PR20-Series
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:
Pulp- and paper industry
Chemical industry
Beverage industry
Food industry
Sugar- and sweetener industry
Mixing-ratio control
Quality control
Quantity control
Purity of liquids
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
|
-
|