Model :NIRMini
Keyword :Highly sensitive; near-infrared spectroscopic measurements; compact and portable
400-820-7939
Technical Support:021-50687686
NIRMini feature compact designs, configurable spectral ranges, and high resolution up to 0.3 nm. They ensure low stray light (~0.5%) and support multiple setups within the 900-2500 nm range. With cooling down to -25°C, they provide stable and repeatable spectral performance, ideal for laser and near-infrared measurements.
◆ High resolution, up to 0.3 nm
◆ Compatible with Oceanhood’s bundled multi-core densely packed optical fibers, ensuring fiber insertion strength consistency of ≤7%
◆ Wide dynamic range, high signal-to-noise ratio, and excellent stability
◆ Background noise ≤3 RMS (with minimum integration time)
◆ Equipped with USB, serial port communication interfaces, a 24-pin interactive interface, and proprietary DAC and ADC for light source enablement, intensity control, and power feedback.
NIRMini high sensitivity Spectrometer |
|
Item | Value |
Stray Light | ~5% |
Fiber Consistency | ≦7% |
AD Sampling | 16 bit |
Data Interfaces | USB2.0、RS232 |
Expansion Interface | 24PIN |
Acquisition Modes | Single, Continuous, Software-triggered, Synchronous/Asynchronous External Trigger |
Integration Time | 100 µs-5 min(λ-2500 nm)、 100 µs-5 min(λ-2200 nm) |
CCD Dark Noise | ≦8 |
Spectral Dynamic Range | 15000:1 |
CCD Dynamic Range | ≥10000:1(-2200 nm full signal)、 ≥7500:1(-2500 nm full signal) |
Signal-to-Noise Ratio | 2000:1 |
Signal-to-Noise Ratio(full signal) | ≥13000:1 |
Linearity | ≥98% |
Weight | 0.85 kg/0.58kg |
Dimensions | 128*106*54 mm/120mm*100mm*65mm |
Operating Temperature | 0-40℃ |
Operating Humidity | 20-85% |