Compact Modular Fiber Optic Spectrometer for Water Quality Monitoring
Spectral Range
200-1100 nm
Integration Time
1 ms - 60 s
Signal-to-Noise Ratio
650:1 (4ms)
Dimensions
76mm × 65mm × 38mm
Product Overview
The SR50C Compact Modular Fiber Optic Spectrometer revolutionizes in-situ water analysis with high-speed spectral processing (1000 scans/sec). Its advanced capabilities enable environmental agencies to monitor phosphorus levels with 1-minute temporal resolution, detecting rapid pollution events that traditional manual sampling methods would miss.
The modular design allows for quick replacement of diffraction gratings and detectors, ensuring your investment remains current as water quality regulations evolve. Integrated machine learning capabilities automatically identify abnormal spectral patterns, detecting emerging contaminants beyond standard parameters.
Technical Specifications
| Detector Specifications |
| Chip Type | Linear array CMOS, Hamamatsu S11639 |
| Effective Pixel | 2048 |
| Pixel Size | 14μm × 200μm |
| Sensing Area | 28.7mm × 0.2mm |
| Optical Parameters |
| Numerical Aperture | 0.14 |
| Focal Length | ≤ 50mm |
| Entrance Slit Width | 10μm, 25μm, 50μm, 100μm, 200μm |
| Fiber Interface | SMA905, free space |
| Electrical Parameters |
| Integration Time | 1ms-60s |
| Signal-to-Noise Ratio | 650:1 (4ms) |
| Data Output Interface | Type-C |
| ADC Bit Depth | 16-bit |
| Power Supply | DC 4.5V to 5.5V (type @5V) |
| Operating Current | < 500mA |
| Environmental Specifications |
| Operating Temperature | 10°C ~ 40°C |
| Storage Temperature | -20°C ~ 60°C |
| Operating Humidity | <90%RH (no condensation) |
| Dimensions | 79mm × 68mm × 42mm |
| Weight | 220g |
Product Models
| Model | Spectral Range (nm) | Resolution (nm) | Slit (μm) |
| SR50C-G01 | 200~1000 (UV-NIR) | 3.5 / 2.4 / 1.5 | 50 / 25 / 10 |
| SR50C-G03 | 350~870 (VIS) | 2.5 / 2.0 / 1.2 | 50 / 25 / 10 |
| SR50C-G04 | 200~550 (UV) | 1.8 / 1.3 / 0.8 | 50 / 25 / 10 |
| SR50C-G07 | 350~700 (VIS) |
| SR50C-G08 | 780~1050 (NIR) |
| SR50C-G09 | 200~450 (UV) | 1.0 / 0.6 / 0.3 | 50 / 25 / 10 |
| SR50C-G10 | 525~700 (VIS) |
* Custom spectral ranges available upon request
Key Features
- Wide spectral range supporting 200-1100nm detection
- High signal-to-noise ratio with low-noise CMOS processing
- Modular design for easy component replacement
- Machine learning integration for advanced contaminant detection
- High-speed spectral processing (1000 scans/sec)
Applications
- Detection of absorption, transmittance and reflectivity in UV, visible and near infrared ranges
- Light source and laser wavelength identification
- Environmental monitoring (water quality and smoke analysis)
- LIBS, fluorescence and Raman spectroscopy
Company Profile
JINSP Company Limited is an award-winning manufacturer with recognition from the National Science and Technology Commission, China Patent Excellence Award, Geneva International Invention Award, and Zhu Liangyi Analytical Instrument Innovation Award. Our products comply with GB/T 40219-2021 "General Specification for Raman Spectrometer".
We maintain ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications, and can provide additional certifications including CE, EU ECAC, German ICT Security Testing, and various environmental and safety certifications.
Our customer-centric approach ensures tailored solutions from concept to final product, with close collaboration to exceed expectations in every detail.
Frequently Asked Questions
Q: What is the brand name of this fiber spectrometer?
A: JINSP is the brand name of this fiber spectrometer.
Q: What is the model number of this fiber spectrometer?
A: The model number is SR50C.
Q: What certification does this fiber spectrometer have?
A: This spectrometer has CE certification.
Q: Where is this fiber spectrometer made?
A: This spectrometer is manufactured in China.
Q: What are the payment terms for this product?
A: We accept T/T and Western Union payments. Prices are negotiable.
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