ATAGO’s Abbe refractometers Model NAR-2T
ATAGO’s series of Abbe refractometers are named after Ernst Abbe, who invented the first refractometer in the 19th Century. ATAGO’s first refractometers were Abbe types, desk-top units with an eyepiece like a microscope. The NAR series continues this esteemed tradition, albeit with improved accuracy and reliability. Designed for use with compounds which require measurement at high temperature.
- Available in numerous measurement ranges to suit the needs of any application
- Combination Brix and refractive index scales
- Capable of measuring solid samples
- Capable of measuring Abbe numbers
| product_manual_atago_abbe_en__1_.pdf |
Specifications
Model | NAR-2T |
Cat.No. | 1220 |
Range | Refractive index (nD) : 1.3000 to 1.7000 |
Minimum Scale | Refractive Index (nD ): 0.001, Brix : 0.5% |
Accuracy | Refractive index (nD) : ±0.0002 (at 20ﾟC), Brix : ±0.1% (at 20ﾟC) |
Average dispersion value | nF-nC (to be calculated according to conversion table) |
Ambient Temperature | 5 to 40℃ |
Measurement Temp. | 5 to 120ﾟC (Temperature range available of the circulating water) |
Light source | LED |
Dimensions & Weight | 12 × 20 × 25cm, 2.8kg (Refractometer) |