Atago 1217 NAR-1T・LO Abbe Refractometer, Refractive index (nD) : 1.1500 to 1.4800 Measurement Range


This model is suitable to measure the lower refractive index of the model NAR-1T.

ScaleRefractive index
Measurement RangeRefractive index (nD) : 1.1500 to 1.4800
Minimum ScaleRefractive Index (nD) : 0.001
Measurement AccuracyRefractive index (nD) : ±0.0002
Ambient Temperature5 to 40゚C
Digital ThermometerIndication range: 0.0 to 50.0゚C
Accuracy:±0.2゚C , Minimum indication: 0.1゚C
Measurement Temperature Range5 to 50゚C
(Temperature range available of the circulating water)
Light sourceLED (Approximating to wavelength of D-Line)
Power SupplyAC100 to 240V , 50/60Hz
Dimensions & Weight13×18×23cm, 2.5kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Power consumption5VA
Special Order Option : The sample stage height can be customized.

  • Monobromona-phthalene as contact liquid : RE-1196
  • Methylene iodide containing sulfur solution : RE-1199
  • Calibration Certificate : Contact an ATAGO representative for details.

  • * As for the other consumables & the part please view this.
  • *Please inform us of a serial number in the case of an order
  • £10000.00
ATAGO's Abbe Refractometers are highly reliable instruments which measure Refractive Index. Compared with other types of refractometers, the Abbe refractometers are capable of measuring liquid and solid samples such as plate glasses, plastic sheets, and other solid films.

Abbe Refractometers for low refractive index and high refractive index measurements In addition to our standard Abbe Refractometer NAR-1T, 2T, 3T, 4T and DR-A1, we can supply the following Abbe models. We shall ask you to use them if the specifications of our standard Abbe Refractometers do not meet your requirements. Another Optional * We can supply Abbe Refractometer with measurement range of "nD 1.7000 to 2.0800" and with Measurement Temperature Range of "0 to 50˚C" or "0 to 120˚C". Note : You are requested to convert measured refractive indices to "real refractive indices" (with referring to conversion tables), since the above Abbe Refractometers have the same scales as our standard Abbe Refractometer NAR-1T and 2T.

    • SKU
    • Commodity Codes
  • Measurement Range
    Refractive index (nD) : 1.1500 to 1.4800
  • Measurement Accuracy
    Refractive index : ±0.0002
  • Measurement Scales
    Refractive Index
  • Manufacturer
    Atago Co Ltd
  • Country of Origin

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

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


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

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