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Purity Analyser NEW

Description

The new Purity Analyser system of SCHMIDT+HAENSCH is a follow-up development of the previously existing Purity Analyser. It combines all advantages of the integrated new polarimeter and refractometer.

The modular system of the instrument lines of SCHMIDT+HAENSCH enables you to design an automatic laboratory analyser to automatically calculate the purity in cane sugar mills or beet sugar plants.

The purity analysis is applicable from the reception lab to the quality control of the final product. The configuration of the purity system is flexible and can be combined with all instruments from SCHMIDT+HAENSCH. The simplest and most accurate configuration is the direct combination of a refractometer measuring head PURE-01 or PURE-02 with a Saccharomat or polarimeter of Polartronic M 100 series. Here, only a printer is needed to get a print out of the single values of each instrument and of the calculated purity.

With the use of the sample tube with integrated temperature sensor, the pol-measurement is temperature compensated and the instrument detects the tube type. This configuration is a stand-alone automatic purity analyser without the need of a personal computer.

Of course the user can use two separate instruments (see table technical specifications) and can calculate the purity of the sample with a SCHMIDT+HAENSCH own software program on PC.

For measurement of dark samples without clarification we recommend to use a NIR polarimeter and our automatic filtration unit Autofilt / Autofilt Z for sample preparation.

Technical details

 Refractometer

 (for stand alone)           

 

 

 Model

 Measuring range

 Resolution   

 

ATR-ST

1.3320 - 1.5320 RI / 0 - 95  Brix

0.0001 RI / 0.05 Brix

 

ATR-ST plus

1.30000 - 1.54000 RI   0 - 100  Brix

0.00002 RI / 0.02  Brix

 

ATR-ST S plus

1.28000 - 1.54000 RI   0 - 100  Brix

0.00001 RI / 0.01  Brix

 

ATR-SW

1,33200 - 1.53200 RI  0 - 95 Brix

0.00002 RI / 0.02  Brix

 

ATR-SW plus

1.30000 - 1.54000 RI  0 - 100 Brix

0.00001 RI / 0.01  Brix

 

ATR-W1

1.33200 - 1.53200 RI  0 - 95 Brix

0.00002 RI / 0.02  Brix

 

ATR-W1 plus

1.33200 - 1.53200 RI  0 - 95 Brix

0.00001 RI / 0.01  Brix

 

ATR-W2

1.33000 - 1.70000 RI  0 - 95 Brix

0.00002 RI / 0.02  Brix

 

ATR-W2 plus

1.33000 - 1.70000 RI  0 - 100 Brix

0.00001 RI / 0.01  Brix

 

 Refractometer

 (for  2 in 1)

(measuring head only)

 

PURE-01

1.33200 - 1.53200 RI  0 - 95 Brix

0.00002 RI / 0,02  Brix

PURE_02

1.30000 - 1.54000 RI  0 - 100 Brix

0.00001 RI / 0,01  Brix

 

 

 

 

Polarimeter

fully automati  (for 2 in 1)

 

Saccharomat

 Measuring range

 Resolution   

Weavelength

101

 -35°Z to +105°Z 

 ±0,01° Z

587 nm

103

 -35°Z to +105°Z 

 ±0,01° Z

587 nm

202

-35 to +105°Z 

 ±0,01° Z

587 nm

Circle Polarimeter

 

 

M 100

±360°Z

 ±0,01° Z

589 nm

M 101

±360°Z

 ±0,01° Z

882 nm

M 202

±360°Z

 ±0,01° Z

589 + 882 nm

Circle Polarimeter 

(for stand alone)

 

 

N 100

 ±360°Z

 ±0,05°Z

589 nm

N 101

 ±360°Z

 ±0,05°Z

882 nm

N 202

 ±360°Z

 ±0,05°Z

589 + 882 nm