Polarimeter-Water-Sample-Temperature-Control-Recooling-Thermostat-Kruess_P8000-T

Polarimeter P8000-T with water-sample temperature control

13.377,00 € – 16.758,00 €

Measurements between 8°C and 35°C, measurement period approx. 1 second

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excl. VAT zzgl. Versandkosten

Description

In conjunction with temperature-controlled measurement tubes and a circulation thermostat, the polarimeter models P8000-T and P8100-T enable a sample temperature control between 8 °C and 35 °C. This makes them suitable for high-precision measurements in quality assurance. These models are the right choice if, for example, a large number of different temperature-controlled measurement tubes are to be used. They are used in purity control, in the determination of chemical composition, in routine analysis with high sample volumes or in the analysis of flavors and fragrances.

Basic functions

  • Temperature measurement directly inside the sample
  • Accurate, homogeneous water sample temperature control
  • Swift coupling system for an easy measurement tube change
  • Highest accuracy over the entire measurement range
  • Measurement up to an optical density of 3.0
  • Chemical-resistant materials
  • Intuitive Operation via touch-screen display
  • Pre-installed scales, e.g. optical rotation, specific rotation, International sugar scale and
    concentration; additional scales can be set up easily
  • Optional inclusion of peristaltic pump and autosampler
  • Compliance with GMP/GLP, 21 CFR Part 11, pharmacopoeias (USP, BP, JP, Ph. Eur.), FDA,
    ISO, HACCP, OIML, ASTM, ICUMSA, NIST

Highlights

Technical data

TABLE

Specification P8000-T model P8100-T model
Scales Optical rotation (°), specific rotation
Int. Sugar scale (°Z), concentration (g/100 ml)
User-defined (unlimited)
Measurement range ±90°
±259 °Z
Measurement accuracy 1) ±0,003°
±0,01 °Z 		±0,002°
±0,01 °Z
Measurement period 1) | 2) 1-2 seconds
Resolution 0,001°
0,01 °Z
Methods & users Over 10000 possible
Adjustment Automatic (menu-driven)
Parts in contact with the sample Borosilicate glass, PTFE, stainless steel (1.4305)
Sample permeability > 0.1 % (OD3)
Wavelength 589 nm
Max. tube length 220 mm
Additional features Audit trail; user management; measured value stabilization; temperature compensation
Temperature data
Temperature control range 1) PT31= 8-35 °C
PT80= 5-80°C
Accuracy of temperature control 1) PT31= ±0.2 °C
PT80= ±0.1 °C
Temperature measurement accuracy ±0,1 °C
Temperature measurement resolution 0,1 °C
Temperature control With PT31 or PT80 circulation thermostat
Devices basic data
Operation 7.0″ capacitive touchscreen, 800 x 480 pixel touchscreen, keyboard, mouse, barcode scanner
Interfaces 1x USB, 1x RS-232, 1x ethernet, LIMS
Dimensions (W x H x D) 670 mm x 200 mm x 360 mm
Weight 29 kg
Electrical data
Operating voltage 110-250 VAC
Rated frequency 50/60 Hz
Power consumption
(measurement mode) 		35 W
Power consumption
(Max.) 		50 W

¹) Under normal conditions for optical rotation measurement (20 °C, 1013 hPa, 50 % relative humidity)

²) After temperature equalization and at OD < 1

Documents

Title Download
Brochure Polarimeter DownloadPreview
Overview polarimeter application areas DownloadPreview
Polarimeter overview Kruess-measurement tubes DownloadPreview
Overview polarimeter standards DownloadPreview
Overview polarimeter samples DownloadPreview


Calibration standards

Consumables

Accessories

Weight 31 kg
Modell

P8000-T, P8100-T

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