Model :
Keyword :NIRPro
400-820-7939
Technical Support：021-50687686
NIRPro is a refrigerated near-infrared fiber spectrometer based on symmetrical CT optical path, with compact structure, configurable spectral range, N.A0.11, high resolution, 0.3 nm and low stray light, ~ 0.5%. Equipped with backlit and refrigerated InGaAs detectors, the spectral range can cover 950nm-1700nm, 950-2200nm and 950-2500nm according to different choices. The cooling temperature can reach-20 ℃. It has good stability and reproducibility of spectral response, and is suitable for laser measurement and near infrared measurement. It is a high performance optical fiber spectrometer of scientific research grade.
NIRPro refrigerated near infrared fiber spectrometer |
|
| Item | Value |
| Optical fiber interface | Key-SMA905 |
| numerical aperture | 0.1 |
| Stray light | ~0.5% |
| Fiber plug consistency | ≦7% |
| AD sampling | 16bit |
| data interface | USB2.0、RS232 |
| Extended function interface | 24PIN |
| Acquisition mode | Single, continuous, software trigger, synchronous external trigger, asynchronous reset external trigger |
| integration time | 100us-500ms（λ-2500nm） |
| CCD readout noise | ≦8 |
| CCD dynamic range | ≥15000:1(-1700nm full signal） ≥10000:1(-2200nm full signal） ≥7500:1(-2500nm full signal） |
| Signal-to-noise ratio | 2000：1 |
| Response linearity | ≥98% |
| working temperature | 0℃~40℃ |
| Working humidity | 20%-85% |
