Benchtop Refractometer: Abbemat Essential

Sign your results with confidence: The Abbemat Essential line is a budget-friendly benchtop refractometer providing best-build quality, precision, and temperature control.

Anton Paar Benchtop Refractometer: Abbemat Essential — Refractometers

Manufacturer: Anton Paar — Austria

Overview

Sign your results with confidence: The Abbemat Essential line is a budget-friendly benchtop refractometer providing best-build quality, precision, and temperature control. Measure your sample with just one click, print out and sign the results, and directly insert into your laboratory book – it’s that simple and leaves no room for transcription errors. All three automatic benchtop refractometers are suitable for liquids, viscous or solid substances, and turbid solutions. No training is needed; efficient use by all staff members is possible.

Proven Peltier Temperature Control for all of our Benchtop Refractometers

Precise temperature measurement and control are prerequisites for accurate refractive index measurements. The patented T-Check system that is used for each device before it is delivered ensures surface temperature measurement and control accuracy of your automatic benchtop refractometer of up to ±0.03 °C.

  • Traceable temperature check and adjustment
  • Most precise prism-surface temperature measurement
  • Prevention of temperature-induced errors

Fast Concentration Measurements

Speeding up of concentration measurements of binary solutions due to a simplified user interface and predefined methods.

  • Refractive index and Brix measurements
  • Eight additional methods (exchangeable)
  • Short cycle times down to 10 seconds to measure and document results
  • Low sample volume of 70 µL

Scratch-Proof Sapphire Prism for Long-Term Precise Results

The sapphire prism each benchtop refractometer is equipped with guarantees the most precise results throughout the entire instrument lifetime.

  • Resists cleaning with spatula or other lab tools
  • Mohs hardness of 9, close to diamond-grade
  • Backed by a 25-year warranty on the prism

Easy Printing and Documentation of Results

The Abbemat Essential benchtop refractometers simplify results documentation with their optional label printer, allowing for fast and reliable printouts. This eliminates the need for manual data copying, reducing the risk of transcription errors, and ensuring that all recorded measurements are accurate and traceable.

Ready-to-Use Right out of the Box

Our automatic benchtop refractometers are designed for immediate use with a no-frills user interface that requires no setup. The Abbemat Essential’s intuitive operation ensures that even first-time users can perform measurements effortlessly without the need for training. This minimizes errors and maximizes efficiency in any laboratory environment.

Models

Benchtop Refractometer: Abbemat Essential is available in 3 models: Abbemat Essential 3001, Abbemat Essential 3101, Abbemat Essential 3201.

Abbemat Essential 3001

Accuracy: ±0.0001 nD / ± 0.05 °Brix.

Abbemat Essential 3101

Accuracy: ±0.00004 nD / ± 0.03 °Brix.

Abbemat Essential 3201

Accuracy: ±0.00002 nD / ± 0.015 °Brix.

Specifications

SpecificationAbbemat 3001Abbemat 3101Abbemat 3201
Refractive Index
Range1.33 nD to 1.55 nD1.30 nD to 1.66 nD1.26 nD to 1.72 nD
Max. Resolution0.0001 nD0.00001 nD0.000001 nD
Accuracy¹⁾±0.0001 nD±0.00004 nD±0.00002 nD
Repeatability±0.0001 nD±0.0000015 nD±0.0000015 nD
Brix
Range0 °Brix to 100 °Brix
Display Resolution0.01 °Brix0.001 °Brix0.001 °Brix
Accuracy±0.05 °Brix±0.03 °Brix±0.015 °Brix
Temperature
Range20 °C to 40 °C10 °C to 70 °C4 °C to 105 °C ²⁾
Probe Accuracy¹⁾±0.05 °C±0.03 °C±0.03 °C
Probe Stability±0.002 °C
Measuring Specifications
Display7" Hybrid touch
Communication InterfacesUSB (printer)
Data StorageLabel printer
General
Min. Sample Volume70 µL
Max. Allowed Pressure in Micro Flow Cell10 bar
Ambient Temperature5 °C to 40 °C
Materials in Contact with the Sample
PrismSynthetic sapphire
Sample WellStainless steel, optionally Ni-alloy
SealFFKM (perfluoroelastomer)
Compounds
Light SourceLED light source, average lifetime > 100,000 hours
Wavelength589.3 nm (by wavelength-adjusted interference filter)
Power Requirements100 VAC to 240 VAC +10 %/-15 %, 50/60 Hz, min. 10 W, max. 100 W, depending on sample temperature setting and ambient temperature
Dimensions
W x H x D225 mm x 115 mm x 330 mm
Weight3.5 kg
Notes¹⁾ Valid at standard conditions (T=20 °C, ambient temperature 20 °C to 25 °C
²⁾ At max. ambient temperature of 35 °C

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