Atago 1220 NAR-2T Abbe Refractometer, Refractive index (nD) : 1.3000 to 1.7000 Measurement Range, ±0.0002 Accuracy

 

Specifications

ModelNAR-2T
Cat.No.1220
ScaleRefractive index
Brix
Measurement RangeRefractive index (nD) : 1.3000 to 1.7000
Brix : 0.0 to 95.0%
Minimum ScaleRefractive Index (nD) : 0.001
Brix : 0.5%
Measurement AccuracyRefractive index (nD) : ±0.0002 (at 20゚C)
Brix : ±0.1% (at 20゚C)
Average dispersion valuenF-nC (to be calculated according to conversion table)
Ambient Temperature5 to 40℃
Digital ThermometerIndication range 0.0 to 120.0゚C
(Accuracy 0 to 100゚C :±0.2゚C, 100 to 120゚C :±0.5゚C, Minimum indication 0.1゚C)
Measurement Temperature Range0 to 120゚C
(Temperature range available of the circulating water)
Light sourceLED
Power SupplyAC100 to 240V , 50/60Hz
Dimensions & Weight12×20×25cm, 5.8kg (Refractometer)
10x11x7cm, 0.5kg (Thermometer)
Power consumption5VA
Special Order Option : The sample stage height can be customized.

Options


  • Eyepiece for polarizing : RE-1146
  • Test piece D for measurement of film : RE-1498
  • Monobromona-phthalene as contact liquid : RE-1196
  • Methylene iodide containing sulfur solution : RE-1199
  • Calibration Certificate : Contact an ATAGO representative for details.
 
Parts

  • *Please inform us of a serial number in the case of an order.
  • * As for the other consumables & the part please view this.


  • £6000.00
Qty:  
Designed for use with compounds that require measurement at high temperatures (up to 120°C).


ATAGO's Abbe Refractometers are widely used in a variety of fields; from basic research to product management.

Uses and Applications

For measuring the refractive index (nD) of liquid samples between 5 to 50˚C:
DR-A1, DR-A1-Plus, and NAR-1T LIQUID. We recommend the NAR-3T for high-accuracy measurements.
For measuring the refractive index (nD) of liquid samples up to 120˚C:
NAR-2T
For measuring the refractive index (nD) of solid samples (glass, plastics, films, etc.):
NAR-1T SOLID, DR-A1, and DR-A1-Plus. The NAR-3T is also capable of measuring clear, translucent glass or plastics.
For measuring liquid or solid samples with a high refractive index (1.47 to 1.87):
NAR-4T
For measuring and determining the refractive index or Abbe number of liquid or solid samples at different wavelengths:
DR-M Series: DR-M2, DR-M2/1550, DR-M4, and DR-M4/1550 (For high refractive index measurements.)
For determining average dispersion values or abbe numbers:
NAR-1T SOLID, NAR-2T, and NAR-3T
For measuring Brix (%):
DR-A1, DR-A1-Plus, and NAR-1T LIQUID. We recommend the NAR-3T for high-accuracy measurements.
For connecting to a printer:
DR-A1, DR-A1-Plus, and DR-M Series
For measuring birefringent (double refraction) samples (plastics, films) that have different refractive indices depending on their orientation, or for measuing the ordinary ray (n subscript null) or extraordinary ray (n subscript exponential) of liquid crystals (LCs):
DR-A1, DR-A1-Plus, NAR-1T SOLID, NAR-2T, NAR-4T, and DR-M Series

ATAGO Products Conform to ASTM Standards

  • D542 STM for Index of Refraction of Transparent Organic Plastics
  • D1045 STM for Sampling and Testing Plasticizers Used in Plastics
  • D1218 STM for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids
  • D1416 STM for Rubber from Synthetic Sources--Chemical Analysis
  • D1747 STM for Refractive Index of Viscous Materials
  • D3321 STM for Use of the Refractometer for Field Test Determination of the Freezing Point of Aqueous Engine Coolants D4095 STM for Use of the Refractometer for Determining Nonvolatile Matter (Total Solids) in Floor Polishes D5006 STM for Measurement of Fuel System Icing Inhibitors (Ether Type) in Aviation Fuels
  • D5775 STM for Rubber from Synthetic Sources-Bound Styrene in SBR
    • SKU
      1220
    • Commodity Codes
      90275000
  • Measurement Range
    Refractive index (nD) : 1.3000 to 1.7000, Brix : 0.0 to 95.0%
  • Measurement Accuracy
    Refractive index (nD) : ±0.0002 (at 20゚C), Brix : ±0.1% (at 20゚C)
  • Measurement Scales
    Brix, Refractive Index
  • Manufacturer
    Atago Co Ltd
  • Country of Origin
    Japan

Icons, for functions, specifications and scales have been added to this catalogue

Function
Can be connected to a recorderMeasurement at a set temperature
Can be connected to a printerAutomatic Temperature Compensation
Alarm output for high- and low-limit valuesCan be connected to a circulating
RS232C InterfaceContinuous measurement
In-line measurementHigh temperature samples
User scales can be inputtedExternal Light Interference

 

SpecificationScale
Calibration with waterClinical refractometers
Calibration with exclusive standard liquidRefractive index scale
Compact and easy to carrySalt concentration scale
Digital displaySeawater scale
AC outlet (AC100 to 240V)Wine scale
Battery operated