NI2010PAT On-line Near-Infrared Analyzer
Large-spot probe: Spot diameter ≥20 mm. It mitigates deviations caused by differences in particle size, shape and bulk density; measured data better reflects the true bulk property of materials.
Millisecond-level response: Millisecond-scale spectral acquisition; fastest result output ≤ 0.5 s.
In-situ detection: Probe is mounted directly at measuring points, adaptable to high-temperature and corrosive working conditions.
Anti-interference capability: Effectively suppresses disturbances from bubbles, impurities and material-level fluctuation.
Multi-channel capability: Single-channel as standard, expandable up to 8 channels for simultaneous measurement.
High sensitivity: Cooled InGaAs detector with detection limit below 0.1 % (subject to analyte and sample matrix).
Multi-component measurement: Synchronously outputs concentrations and variation trends of multiple components per single measurement.
1. Agriculture & food industry
2. Chemical & pharmaceutical industry
3. Textile industry
4. Environmental monitoring
5. Medical & biomedical science
6. Petrochemical industry
7. Plastics & polymer industry
8. Archaeology & art conservation
Polymer Multi-Index Analysis
Online Monitoring
Spectral Data Acquisition
Trend Display
Model Analysis
|
Performance Item |
Parameter |
|
Detection Accessory |
Large-spot diffuse-reflectance probe |
|
Detection Principle |
Near-infrared diffuse reflectance + chemometric model |
|
Channels |
Single-channel standard; max. expandable to 8 channels |
|
Spectral Range |
900 ~ 1700 nm (900 ~ 2500 nm optional) |
|
Spectrometer |
Cooled InGaAs array detector; fixed grating, no moving partsMillisecond-level spectral response |
|
Response Time |
Fastest result output ≤ 0.5 s |
|
Probe Spot Diameter |
≥ 20 mm; larger sampling area for better sample representativeness |
|
Probe Material |
316L stainless-steel probe body; sapphire optical window |
|
Installation Method |
Installable via flange sight window, transfer pipeline or above screw conveyor |
|
Light Source |
Plug-gable replaceable light source; service life＞18000 hours; replacement completed within 10 minutes |
|
Detection Limit |
Below 0.1 % (depending on target analyte and sample matrix) |
|
Operating Temperature |
-10 ℃ ~ 60 ℃ |
|
Ingress Protection Rating |
≥ IP65 |
|
Explosion-proof Rating |
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|
Data Communication |
4-20 mA, Modbus 485/232 for DCS interconnection |
|
Software Functions |
On-line monitoring, spectrum acquisition, trend display, model development |
