| Cat. No. | Type | Measuring range | Graduations | Accuracy | Working Temp. range °C | PK | |
|---|---|---|---|---|---|---|---|
| 6228976 | NAR-1T Solid | 1,3000 - 1,7000 nD 0,0 - 95,0 % Brix |
0,001 nD 0,5 % Brix |
±0,0002 nD ±0,1 % Brix |
0,0 - 50 | 1 | |
| 6231748 | NAR-1T Liquid | 1,3000 - 1,7000 nD 0,0 - 95,0 % Brix |
0,001 nD 0,5 % Brix |
±0,0002 nD ±0,1 % Brix |
0,0 - 50 | 1 | |
| 9801317 | NAR-2T | 1,3000 - 1,7000 nD 0,0 - 95,0 % Brix |
0,001 nD 0,5 % Brix |
±0,0002 nD ±0,1 % Brix |
0,0 - 120 | 1 |
Type NAR-1T-Liquid: The Abbe Rerfactometer for liquid sample measurement only. It has the Refractive Index Scale and the Brix scale, and it comes with D-line (589nm) light source. Calibration can be achieved using distilled water.
Type NAR-1T Solid: Abbe Refractometer for solid sample measurement (it can also be used to measure liquid samples). It has the Refractive Index Scale and the BRIX scale, and it comes with D-line (589nm) light source.
Type NAR-2T: Designed for use with substances requiring measurement at high temperature.
Type NAR-3T: Developed to give improved measuring accuracy and ease of use. This has been achieved by making fundamental improvements to the optical system, utilizing a larger scale, incorporating a high intensity lamp and using a double control knob to give quick and finer control. With digital thermometer.