Take advantage of the latest development in rapid testing of vegetable oils, sugar and other liquid samples. Test multiple parameters and get consistent results with all monitoring and adjustments taken care of by connectivity-enabled support services. Ease of use and automatic logging of tests empower all staff to deliver valuable tests for constant optimisation of oil production processes.
NIRS™ DS2500 L is an expert tool that anyone can operate. Designed for ultimate process control including multiple parameter and factory standardisation. Connected support services ensure consistent performance.
Seed oil, olive oil, liquid sugar and other liquid samples in vials or cuvettes
Free fatty acids (FFA)/Acidity, iodine value, peroxide value, phosphorous, oleic acid, linoleic acid, colour and more. For sugars, e.g. Pol, Brix and Reducing Sugars
As many producers prefer to use round vials for testing oil, the NIRS™ DS2500 L boasts a unique, convergent light-path configuration that ensures reliable results with the round sample shape. The design works equally well when using a standard square cuvette.
Robust, easy-to-use and IP54 certified the NIRS™ DS2500 L allows everyone to contribute to quality. Measurements take less than 40 seconds and the instrument is rock solid even when subjected to conditions of damp, dust, vibrations or temperature fluctuations.
FossAssure™ is a NIRS™ DS2500 L digital service designed to reduce product waste, secure brand protection and increase profitability by ensuring the quality and precision of your analytical results. Besides, FossAssure™ services will also improve instrument uptime and reduce production costs by optimising the operation and the performance of your instruments.
Automatic adjustment of sample temperature to within 0.1 degree of the ideal measurement temperature - just load sample, select sample type and press start. Rapid change of target temperature ensured by active heating and airflow-accelerated cooling.
| Feature | Specification | |
| Analysis time | < 40 seconds | |
| Sample containers | 4 and 8 mm disposable vials. 1, 2, 5 and 10 mm reusable cuvettes and 1 mm flow cell | |
| Measurement mode | Transmission | |
| Wavelength area | 400 - 2500 nm | |
| Detector | Si (400 - 1100 nm), InGaAs (1100 - 2500 nm) | |
| Optical bandwidth | 8.75 nm | |
| Spectral resolution | 0.5 nm | |
| Wavelength accuracy | 0.05 nm | |
| Ambient temperature | 5 - 40°C | |
| Sample temperature (min.) | Ambient +10°C | |
| Sample temperature (max.) | 80°C | |
| Degree of protection | IP54 | |
| Dimensions (w x d x h) | 375 x 490 x 300 mm | |
| Weight | 27 kg | |
| Wavelength precision instrument-to-instrument (Based on a group of analysers) | <0.015 nm as std | |
| Photometric noise** | 850 - 2500 nm < 20 micro au | |
| Optimize your instrument performance | ||
| Digital services | Streamline your operations and improve your profitability with our FOSS IQX™ digital solutions | |
| Service agreement | With a FOSS service agreement you will secure operational uptime, regulatory compliance, and analytical accuracy | |
