Professional Compact Spectrometer for High-Performance Spectroscopy and Data Handling in Research and Control
Miniature Fiber Optic Modular Spectrometer JINSP SR75C
The SR75C Fiber Optic Spectrometer provides outstanding value with its high-resolution capabilities and flexible design. It captures detailed spectral data from UV to NIR, supported by a low-noise CMOS circuit and advanced optical layout. Temperature drift is actively controlled via an internal algorithm, ensuring data integrity.
This spectrometer is widely used in geology, water treatment, and air quality management. With simple integration and stable operation, it meets the demands of both field and laboratory applications, delivering precision and efficiency.
Product Parameters:
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Performance Indicators |
Parameters |
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Detector |
Chip Type |
Linear array CMOS, Hamamatsu S11639 |
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Effective Pixel |
2048 |
|
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Pixel Size |
14μm *200μm |
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Sensing Area |
28.7mm *0.2mm |
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Optical |
Optical Design |
M Type C-T light path |
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Numerical Aperture |
0.085 |
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Entrance Slit Width |
10μm, 25μm, 50μm, 100μm, 200μm |
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Spectrum Range and Resolution |
See model table for details |
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Fiber Input Interface |
SMA905, free space |
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Electrical |
Integration Time |
1ms-60s |
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Signal-to-Noise Ratio |
650:1 (4ms) |
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Data Output Interface |
USB 2.0 or serial port |
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ADC Bit Depth |
16-bit |
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Power Supply |
DC 4.5V to 5.5V (type @5V) |
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Operating Current |
< 500mA |
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Others |
Operating Temperature |
10°C ~ 40°C |
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Storage Temperature |
-20°C ~ 60°C |
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Operating Humidity |
＜90%RH (no condensation) |
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Dimensions |
110mm*95mm*40.5mm |
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Weight |
310g |
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Model |
Spectral Range (nm) |
Resolution (nm) |
Slit (μm) |
|
SR75C-G02 |
510~1000 |
0.8 |
25 |
|
0.5 |
10 |
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SR75C-G04 |
200~450(UV) |
0.3-0.5 |
25 |
|
0.2-0.3 |
10 |
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180~340( UV) |
0.3 |
25 |
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|
0.15~0.2 |
10 |
* Customization available for other ranges
Typical Applications:
- Absorption, transmittance, and reflectance detection In ultraviolet, visible, and near-infrared range;
- Detection of light source and laser wavelength;
- OEM product module:
LIBS – analysis of soil and minerals for geological testing and mining-related work
Online monitoring of water quality and environmental protection - organic matter and oxygen content in water
Flue gas - Monitoring and identification of flue gas emission components
Technical Characteristics:
- Wide Spectral Range Supports customized spectrum range of 200-1000nm
- High Signal-to-Noise Ratio Low-noise CMOS signal processing circuit, with excellent signal-to-noise ratio
- High Resolution M-shape C-T optical design
Company Introduction:
Industry-Leading Positioning JINSP – Where Spectral Technology Meets Excellence
For 17+ years, JINSP Company Limited has set the international standard in Raman, FT-IR, and LIBS technologies. With 200+ patent applications and ISO 9001/14001/45001 certifications, our Beijing-based R&D and Jiangsu manufacturing ensure unmatched quality. Our systems are certified by ECAC, CE, and global metrology institutes—proving JINSP’s role as a trusted supplier for defense, environmental, and industrial sectors.
FAQ:
Q1: Is the price of this product negotiable?
A1: Yes, the price of this product is negotiable.
Q2: What are the payment terms for this product?
A2: The payment terms for this product are T/T and Western Union.
Q3: What is the supply ability for this product?
A3: The supply ability for this product is 100 PCS/70-90 days.
Q4: How long does it take to deliver this product?
A4: The delivery time for this product is 30-50 working days.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.