Name: NIR High-sensitivity Spectrometer
Brand: Hangzhou Brolight Technology Co., Ltd.
Availability: InStock

BIM-6703 Series

NIR High-sensitivity Spectrometer

The BIM-6703 Series NIR High-Sensitivity Spectrometer utilizes a back-illuminated area CCD sensor and an optimized optical path design, significantly enhancing its sensitivity. It delivers exceptional performance in the 800nm–1100nm wavelength range, making it ideally suited for Raman spectroscopy and other weak near-infrared spectral measurements.

Features of BIM-6703 Series NIR High-sensitivity Spectrometer

Signal-to-Noise Ratio: 800:1
Dynamic Range: 50,000:1 (typical)
Detector: Hamamatsu back-illuminated area CCD sensor
Versions Available: UV-sensitive & NIR-sensitive models
Auto-Calculation: Peak wavelength and bandwidth detection
Compact Design: Palm-sized for easy operation
Optical Path: Crossed asymmetric C-T configuration
Second-Order Diffraction Suppression: Integrated interference filter
Connectivity: SMA905 fiber optic connector, USB 2.0 (data & power)
Flexible Configuration: Selectable wavelength range & optical resolution
Customization Support: SDK for secondary development & OEM integration
Communication: RS232 interface
Triggering Options: Multiple trigger modes
Dual-version configuration: UV-sensitive model (optimized 200-500nm)；NIR-sensitive model (optimized 800-1100nm)

Applications of BIM-6703 Series NIR High-sensitivity Spectrometer

Raman spectroscopy & fluorescence spectroscopy measurements
Near-infrared (NIR) and ultraviolet (UV) weak spectrum detection
Weak spectrum transmittance, absorbance, and reflectance measurements

Typical Spectrum

BIM-6703 VS BIM-6002A Raman spectrum testing

Outline Dimensions

BIM-6703 Series NIR High-sensitivity Spectrometer

Specifications of BIM-6703 Series NIR High-sensitivity Spectrometer

Item	BIM-6703 series
Detector Wavelength Range	200nm-1100nm
Detector Sensitivity Range	500nm-1100nm
Resolution	0.35nm
Fiber Connector	SMA905
Detector Type	Hamamatsu S16010 series area array back-illuminated CCD
Detector Pixel	2048×64 pixel，each pixel 14 μm×14μm
Signal to noise ratio	800:1
A/D Resolution	16 bit
Integrating Time	1ms-10s
Dynamic Range	50000:1
Trigger Model	Normal Mode, Software, Hardware, Synchronization Trigger
Power Consumption	250mA,5VDC
Operating Temperature	5℃-35℃(25℃ recommended)
Communication Interface	USB2.0(12Mbps) RS232(115200bps)
Operation System	Win XP,Win7,Win8,Win10
linearity	>99%
Power Supply	USB
Dimension	165mmx110mmx38mm
Weight	0.7 Kg

Configuration List

#	Part description	Qty.
1	Spectrometer	1
2	USB Cable	1
3	Calibration Report (QRCode for download of Software & Manual）	1
4	Packing box	1

Order info

Model	Model with configuration	Wavelength Range	Resolution
BIM-6703-01	BIM-6703-01-S03L01F05G02	350-1050 nm	～1 nm
BIM-6703-02	BIM-6703-02-S04L01F08G05	750-1100 nm	～1 nm
BIM-6703-02	BIM-6703-02-S02L01F08G05	750-1100 nm	～0.5 nm
BIM-6703-03	BIM-6703-03-S04L01F05G31	535-760 nm	～0.7 nm
BIM-6703-04	BIM-6703-04-S04L01F08G31	640-850 nm	～0.7 nm

Optional

BIM-6210 Air-Cooled Halogen-Tungsten Light Source

SIM-6102 Straight-Through Quartz Double-Clad Fiber, 200nm-1100nm

Software Download

BSV spectrum software

Brolight provides high-precision photonics instruments, ideal for both research and educational applications. Contact us today to request detailed product information and discover how our solutions can support your projects and create new opportunities.

Hangzhou Brolight Technology Co., Ltd.

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Email:

info@ibrolight.com
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Tel:

+86-15336890307
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Building 50th, Insigma Silver Lake Science and Technology Park, Fu Yang District, Hangzhou, China