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Fully Automatic Digital Polarimeter, SCHMIDT & HAENSCH

Type Unipol series

The fully electronic circle polarimeter are designed particularly for pharmaceutical applications. Comfortable, user-friendly software for GMP-/GLP-compliant documentation of data at the PC or printer. All models use the improved new versions of the practice-approved software of the refractometers of the ATR series. Among other features, it allows users to input sample ID numbers and do statistical evaluations of multiple measurements. CFR21 Part 11 Software (Aquisys 2008) is available as an option. Thanks to the modular manufacturing concept, users can choose a unit tailored to their applications (different precision classes, suitability for micro tubes, AWC – Automatic Wavelength Control, wave lengths).

 

Technical data:

Type:

Unipol L

Unipol L 1000

Unipol L 2000

Measuring range:

±360° / ±259°Z

±360° / ±259°Z

±360° / ±259°Z

Resolution:

0.01° / 0.02°Z

0.001° / 0.01°Z

0.001° / 0.01°Z

Precision:

±0.01° / ±0.03°Z

±0.005° / ±0.02°Z

±0.005° / ±0.02°Z

Scales:

angular degree (°), °Z, specific rotation, concentration, user-defined

Light source:

LED

Wave length:

Default: 589 nm; others on request

Default: 405 und 589 nm

Wave length selection:

1 WL fixed

1 WL fixed

2 WL fixed

Measuring mode:

discontinuous

Temperature measurement:

0 – 99°C

Temperature resolution:

0.01°C

Temperature accuracy:

± 0.03°C

Measuring point of temperature sensor:

Polarimeter tube

Casing for the use of microtubes:

no

yes

yes

AWC (Automatic Wavelength Control):

no

yes

yes

Sensitivity:

OD 3

Interfaces:

1 × parallel, 1 PS2, 2 × serial, USB optional


ArticleOrder No.
Circle polarimeter Unipol L10 76 41950
Circle polarimeter Unipol L 100010 76 45000
Circle polarimeter Unipol L 200010 76 45500



At a surcharge, all models are available as so-called "P versions" for use with Peltier temperature-controlled polarimeter tubes.