JINSP SR100N25 Cooled Near-Infrared Spectrometer for Fruit Grading and Profit Optimization with Accurate Acidity Measuremen
SR100N25 Cooled Near-Infrared Spectrometer
Measure sugar (Brix) and acidity in fruits non-destructively with the JINSP SR100N25 NIR spectrometer. Enable rapid grading, quality assessment, and optimal harvest timing.
Maximize fruit quality and profitability with precise, instantaneous sweetness measurement. The JINSP SR100N25 near-infrared spectrometer utilizes cutting-edge NIR technology to perform rapid, non-destructive detection of internal fruit components like sugars (Brix), acidity, and moisture content. This allows for objective quality assessment and grading directly on the packing line or in the field.
The spectrometer’s high sensitivity and resolution, thanks to its cooled 512-pixel sensor, make it capable of detecting subtle spectral differences correlated with sugar levels. Its robust design and simple USB connectivity make it suitable for integration into automated sorting machinery or for use as a handheld spot-check tool by quality inspectors.
Technical Specifications:
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Performance Indicators |
Parameters |
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Detector |
Type |
Refrigerated linear array InGaAs |
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Effective Pixel |
512 |
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Pixel Size |
25μm*500μm |
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Sensing Area |
12.8mm*0.5mm |
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Optical |
Wavelength Range |
900-2500nm |
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Optical Resolution |
6.3nm(@25μm) |
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Optical Design |
F/4 cross-type |
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Numerical Aperture |
0.14 |
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Focal Length |
100mm |
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Entrance Slit Width |
5μm ,10μm ,25μm ,50μm (customizable) |
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Incident Light Interface |
SMA905 fiber interface, free space |
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Electrical |
Integration Time |
1ms-200ms |
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Data Output Interface |
USB2.0 ,UART |
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ADC Bit Depth |
16-bit |
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Power Supply |
DC4.9 to 5.1V(type @5V) |
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Operating Current |
＜3A |
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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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Physical |
Dimensions |
178mm*123mm*49mm |
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Weight |
1.2kg |
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Typical Applications:
- Moisture content measurement and wastewater testing
- Substance detection such as fat, oil, protein and fiber
- Grain and fodder quality testing
- Identification of illegal drugs components
Technical Characteristics:
- 512 pixels, cooled type, high resolution, low stray of light
- Receive SMA905 fiber input to obtain free space optical
- Compatible with USB or UART interface to output measured spectrum data
- Lens surface is plated with gold film, high efficiency of near-infrared reflection
Company Introduction:
JINSP – Precision Spectral Systems, Built to Last
Since 2007, JINSP Company Limited has designed and manufactured top-tier spectral detection equipment (Raman, FT-IR, LIBS). Our Jiangsu production facility combines 200+ patented technologies with ISO 9001/14001/45001 processes. With CE, ECAC, and security certifications, JINSP serves high-stakes industries requiring durable, high-performance spectral analysis tools.
FAQ
Q: This is the first time I use,is it easy to operate?
A: We will send you manual and guide vedio in English,it can teach you how to operate the spectrometer.Also our technicians will offer professional tecnical opearation meetings.
Q: Can your offer a operation traning?
A: Your technicians can come to our factory for a training. Jinsp engineers can go to your place for local support( installation , training, debugging, maintenance ).
Q: What's your website?
A: You can visit:www.jinsptech.com
Q: What about your quality assurance?
A: We have a quality inspection team. All goods will go through quality inspection before shipment. We can send you pictures for inspection.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.