Schmidt+Haensch ATR Touch Series Refractometer

Schmidt+Haensch ATR Touch Series Refractometer

The Schmidt+Haensch Software AQUISYS enables you to control your polarimeters, refractometers and density meters with your PC

The Schmidt+Haensch Software AQUISYS enables you to control your polarimeters, refractometers and density meters with your PC

Schmidt+Haensch ATR Touch Series RefractometerThe Schmidt+Haensch Software AQUISYS enables you to control your polarimeters, refractometers and density meters with your PC

ATR Touch Series – Industrial and Manufacturing

These high performance critical angle refractometers feature unique technology and integrated Peltier thermostats for qualitative and quantitative materials analysis for industrial and manufacturing use.

Two models are available: ATR-B and ATR-F depending on your requirements.

We will be happy to work together with you on a solution with the full support of the Schmidt+Haensch team, based in Berlin, Germany. Visit our contact page, request a quote, or call us on +44 (0)1954 232 776.

Product Description

ATR Touch Series Refractometer

These high performance critical angle refractometers feature unique technology and integrated Peltier thermostats for qualitative and quantitative materials analysis for industrial and manufacturing use. Two models are available: ATR-B and ATR-F depending on your requirements.

This series can use Schmidt+Haensch’s innovative L-Display as well as operating standalone, connecting to a PC, network or printer. Outstanding modularity and flexibility means that you can measure refractive index, optical rotation and now density (with Schmidt+Haensch’s Polarimeter and Density Meter lines) from the same interface and platform, streamlining your workflow and data management.

The ATR-B and ATR-F differ slightly in measuring range and overall precision with the ATR-F at a slight advantage. The ATR-F is most suitable where critical 4th decimal place RI values are required and depended upon. While both instruments cover at least the full Brix range; the highest accuracy is contributed to by the integrated temperature sensor in the YAG prism measuring interface. This increases the accuracy of temperature correction or control, via Peltier thermostat, as it is the most representative sample temperature without having a separate probe in the sample itself.

These instruments tend to find themselves most in demand when a highly accurate blend of two or more components is required for production of various high value materials. But with the new modularity features, the ATR Touch series can be the centre of a comprehensive QA/QC solution to highly regulated industries. The key applications are typically found in the chemical and pharmaceutical industries where the measurement of refractive index is vital.

Key Features:

  • High-performance robust refractometers for the determination of
    mixing ratios and quality control of solutions
  • Highly accurate, reproducible and instant results over
    the whole measuring range
  • Values can be displayed continuously
  • Flat, easy to clean sample chamber
  • Fast and reliable control of sample temperature by
    built-in solid state Peltier thermostat
  • User friendly 7“ TFT touch screen control module separate from
    measuring head (direct connection to PC also possible)
  • Optional flow-through sample compartment for
    continuous measurements
  • Easy to calibrate with sucrose solutions or certified
    Chemical Reference Materials (CRM)
  • Modern and robust design ideal for tough environments
  • Internal data storage
  • GLP/GMP, 21 CFR part 11 software and documentation available
  • Long lasting LED light source
  • Extremely low noise
  • Minimal maintenance
  • Remote diagnostics available

Technical Specifications:

ATR Touch SeriesATR-BATR-F
Measuring scalesRefractive Index (RI), Sucrose (%Brix)
10 standard scales included: Inverted Sugar (%), Fructose (%),
Glucose (%), Honey (% water), Phenol (%), Acetic Acid (%),
Oechsle (°Oe), Propylene Glycol (%), Zeiss, H2O2 (%),
Up to 1,000 scales freely definable
Measuring range1.29000 – 1.58000 RI / 100% Brix1.32000 – 1.7000 RI / 100% Brix
Resolution0.00001 RI / 0.01% Brix0.00001 RI / 0.01% Brix
Precision±0.00002 RI / ±0.02% Brix±0.00002 RI / ±0.02% Brix
Reproducibility±0.00001 RI / ±0.01% Brix±0.00001 RI / ±0.01% Brix
Ambient temperature+10° to +40°C+10° to +40°C
Automatic temperature compensation+5° to +50°C+5° to +100°C
Temperature measurementNTC sensor for measurement of sample temperature placed inside the prism
Temperature regulation sampleBy build-in solid state Petier thermostatBy build-in solid state Petier thermostat
Measurement modeSingle sample or flow through measurement
PrismSapphireYAG
Light source / wavelengthLED, interference filter 589 nm
Display7″ Touchscreen, 800 x 480 Pixel, 16 Bit colors
OperationTouchscreen, keyboard*, mouse*, barcode reader*, remote via PC*
Interfaces1 x RS232 C serial, 3 x USB (A), 1 x USB (B), 1 x Ethernet,
Easy connection of keyboard, mouse, printer, barcode reader, PC and network
Standard modelATR-B 132ATR-F 342
ConformityInternational Pharmacopoea, ASTM, AOAC, DIN, FDA, ICUMSA and others
* Optional

Request a quote for ATR Touch Series or call us on UK: +44 (0)1954 232 776 / Ireland: +353 (0)144 75170.

Applications

  • Determination of refractive indexSchmidt+Haensch ATR Touch Series
  • Determination of dry substance
  • Determination of mass percent
  • Brix measurement
  • Standard scales (Brix, Oechsle, Zeiss, Fat, Honey) with automatic temperature compensation
  • Qualitative analysis – identification of samples
  • Quantitative analysis of dissolved solids in water or other solvents

Datasheets

 PDF Icon ATR Touch Series Datasheet

News & User Stories

PDF Icon Analytik discuss the Schmidt+Haensch ATR Touch Series of refractometers for refractive index measurements

PDF Icon The world’s first multiple wavelength refractometer

PDF Icon Schmidt+Haensch choose Analytik as exlusive UK partner

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