Precision Reflectance Measurements: The SR50C for Material Analysis and Quality Control

Compact Modular Fiber Optic Spectrometer 200nm - 1100nm

Understanding how materials interact with light across the ultraviolet, visible, and near-infrared spectrum is essential for modern material science and quality assurance. The JINSP SR50C Compact Fiber Spectrometer delivers the high sensitivity and stability required for precise reflectance and transmission measurements, making it the ideal tool for characterizing coatings, films, textiles, and advanced materials.

Superior Sensitivity for Subtle Material Differences
Reflectance spectroscopy demands the ability to detect minute differences in surface properties and material composition. The SR50C's crossed Czerny-Turner optical design maximizes light throughput, while its high-quantum-efficiency 2048-pixel CMOS sensor ensures exceptional signal capture across the full 200-1100 nm range. This combination allows researchers and quality control professionals to distinguish subtle variations in color, brightness, and spectral signatures that lesser instruments would miss—critical for applications such as paint matching, thin-film thickness measurement, and solar cell material evaluation.

Stable, Reproducible Results You Can Trust
Accurate material characterization requires unwavering instrument stability. The SR50C features an integrated temperature sensor paired with an advanced drift compensation algorithm, ensuring your reflectance baselines remain consistent even as ambient conditions change. Whether you're measuring the diffuse reflectance of a fabric sample or the specular reflectance of a coated optical component, the SR50C delivers the repeatability needed for both R&D and production line quality control.

Flexible Configuration for Diverse Sample Types
The SR50C's versatile SMA905 fiber interface accommodates a wide range of sampling accessories, including integrating spheres, reflection probes, and transmission cells. Its compact form factor (76mm × 65mm × 36mm) allows easy integration into custom measurement stations or existing quality control equipment. With USB connectivity and Modbus protocol support, the SR50C integrates seamlessly with your existing data acquisition software or industrial control systems.

From characterizing new optical coatings in the laboratory to verifying incoming material quality on the factory floor, the SR50C provides the precision, stability, and flexibility demanded by modern material analysis applications.

Technical Parameters:

Applications:

• Supports detection of absorption, transmittance and reflectivity of ultraviolet, visible light and near infrared radiations.
• Light source and laser wavelength identification.
• OEM product module:

Environmental protection industry (smoke and water quality monitoring),

LIBS, fluorescence spectrum,

Raman spectrum.

Company Introduction:

JINSP Company Limited has won the National Science and Technology Commission's Scientific and Technological Achievement Appraisal Certificate and the China Patent Excellence Award, and related products have been obtained has won authoritative awards such as the Geneva International Invention Award, the Beijing New Technology and New Product Certificate, and the "Innovation Achievement Award" of the Zhu Liangyi Analytical Instrument Innovation Award.GB/T 40219-2021 "General Specification for Raman Spectrometer".

JINSP Company received ISO9001:2015, ISO14001:2015, and ISO45001:2018 certifications. JINSP can provide required certifications, such as certification by the Ministry of Public Security or National Institute of Metrology, Environmental Level Certification, IP Level Certification, CE Certification, Transport Identification Report, EU ECAC certification, German ICT Security Testing, etc.

We uphold the core value of "customer-centric" to ensure that every customer can enjoy unprecedented flexibility and personalized experience. From the initial concept to the final product, we work closely together to ensure that every detail is accurately aligned with customer expectations, and together create exclusive products that exceed expectations.

JINSP offers over twenty spectroscopic products across various fields, including pharmaceutical and chemical industries, public security, and customs. Products are available nationwide and are exported to over 30 countries, with cumulative sales exceeding 3,000 units.

Benefit from 30+ R&D engineers, JINSP is deeply rooted in the field of personalized product customization, and is committed to meeting the diverse and unique needs of customers with excellent professional technology and innovative design capabilities.

We uphold the core value of "customer-centric" to ensure that every customer can enjoy unprecedented flexibility and personalized experience. From the initial concept to the final product, we work closely together to ensure that every detail is accurately aligned with customer expectations, and together create exclusive products that exceed expectations.

In addition to its main headquarters located in the bustling city of Beijing, JINSP has established a fully owned subsidiary manufacturing facility situated in the province of Jiangsu, China.

This strategic move allows JINSP to maintain stringent control over its production processes, ensuring that every product bearing the JINSP brand name meets the highest quality standards. The presence of this manufacturing base not only enhances the company's ability to deliver superior products but also underscores its commitment to excellence in manufacturing.

By having this dedicated facility, JINSP can closely monitor and manage every step of the production chain, from raw material selection to final quality checks, thereby guaranteeing that customers receive products of the utmost quality. This vertical integration approach further strengthens JINSP's market position and enables it to respond swiftly to market demands while maintaining consistent product quality.