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High Sensitivity Transmission Grating Spectrometer Compact For Raman Systems

Minimum Order Quantity : 1 Price : USD32200 - USD42900
Packaging Details : International Shipping Package Delivery Time : 40-70working days
Payment Terms : T/T, Western Union Supply Ability : 100 PCS/70-90 days
Place of Origin: CHINA Brand Name: JINSP
Certification: CE Model Number: ST100S

Detail Information

Wavelength Range: 785nm~988nm Corresponds To 0~2600cm-1 Detector: Deep-cooling Area Array CCD
Optical Resolution: 0.35nm, Corresponds To 5cm-1(50μm Slit) Grating Type: VPH Volume Holographic Transmission Grating
Diffraction Efficiency: >85% Number Of Channels: 6 Channels (for Multi-core Optical Fiber With Core Diameter Of 200μm)
Dimensions: 354.9*198.7*123.5mm Weight: <6Kg (including Camera)
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High Sensitivity Transmission Grating Spectrometer

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High Sensitivity optical fiber spectroscopy

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Compact Transmission Grating Spectrometer

Product Description

High Sensitivity Transmission Grating Spectrometer Compact For Raman Systems
Key Specifications
Wavelength Range 785nm~988nm corresponds to 0~2600cm-1
Detector Deep-cooling area array CCD
Optical Resolution 0.35nm, corresponds to 5cm-1(50μm slit)
Grating Type VPH volume holographic transmission grating
Diffraction Efficiency >85%
Number of Channels 6 channels (for multi-core optical fiber with core diameter of 200μm)
Dimensions 354.9*198.7*123.5mm
Weight <6Kg (including camera)
Product Overview

The JINSP ST100S transmission imaging spectrometer features a scientific research-level deep-cooling area array CCD camera and VPH volume phase holographic grating with diffraction efficiency close to 90%. This combination delivers exceptional sensitivity and SNR, with sensitivity 5-10 times that of reflection spectrometers and resolution twice that of traditional models.

With resolution up to 3 cm, the ST100S can be coupled with a 785nm laser Raman system for detecting Raman spectra of materials and biological samples. Its compact design and excellent stability make it ideal for industrial integration compared to larger long-focus reflection spectrometers.

Technical Specifications
Category Parameter Value
Optical Parameters Wavelength Range (ST100S1) 785nm~988nm corresponds to 0~2600cm-1
Optical Resolution (ST100S1) 0.35nm (5cm-1 with 50μm slit)
0.25nm (3cm-1 with 25μm slit)
Grating Type VPH volume holographic transmission grating
Diffraction Efficiency >85%
Fiber Interface SMA905, FC, Φ10mm multi-core optical fiber
Numerical Aperture 0.25
Electrical Parameters Integration Time 1ms-3600s
Data Output Interface USB2.0
ADC Bit Depth 16-bit
Power Supply DC12V
Operating Current 3A (typical value 2A)
Environmental Operating Temperature -20°C ~60°C
Storage Temperature -30°C ~70°C
Operating Humidity <90%RH (no condensation)
Physical Dimensions 354.9mm*198.7mm*123.5mm
Weight <6Kg (including camera)
Model Variations
Product Model ST100S1 ST100S3 ST100S4
Detector Brand & Model AndoriVac 316 Raptor261FI Raptor261BI
Chip Type Deep depletion of back illumination Front illumination Deep depletion of back illumination
Quantum Efficiency 82%@900nm 38%@900nm 80%@900nm
Number of Pixels 2000*256 2048*256 2048*256
Pixel Size 15*15μm 15*15μm 15*15μm
Image Area 30*3.8mm 30*3.8mm 30*3.8mm
Cooling Temperature -70°C -70°C -70°C

* Customization available for other ranges

Technical Features
  • High Compatibility: Works with multiple scientific research-grade cooling cameras (PI, Andor) with ultra-low dark current and noise
  • Zero-aberration Design: Diffraction-limited resolution supporting multiple channels
  • High Diffraction Efficiency: VPH grating with efficiency up to 90%
  • Multi-channel Support: Compatible with SMA905 fiber, FC connector, and Φ10mm multi-core fiber interfaces
  • High Flux: Numerical aperture of 0.25
  • Exceptional Stability: No adjustable components, suitable for both laboratory and industrial applications
Product Images
High Sensitivity Transmission Grating Spectrometer Compact For Raman Systems 0 High Sensitivity Transmission Grating Spectrometer Compact For Raman Systems 1
Company Background

JINSP Company Limited originates from Tsinghua University with 17 years of experience in spectroscopic technology development. As a leading supplier, we offer over twenty spectroscopic products serving pharmaceutical, chemical, public security, customs, and fiber optic spectrometer applications. Our products are available nationwide and exported to over 30 countries, with cumulative sales exceeding 3,000 units.

Frequently Asked Questions
Q: Is this spectrometer easy to operate for first-time users?
A: We provide an English manual and instructional video, along with professional technical operation meetings conducted by our technicians.
Q: Do you offer operation training?
A: Your technicians can receive training at our factory, or our engineers can provide local support including installation, training, debugging, and maintenance at your location.
Q: How can I get the best price quickly?
A: Please include details about wavelength, detector, effective pixels, focal length, etc. in your inquiry. We will promptly send a detailed quotation to your email.
Q: What if I encounter problems with the spectrometer?
A: The spectrometer comes with a one-year warranty. Our technicians will diagnose any issues based on your feedback and provide free repairs during the warranty period.
Q: What payment methods do you accept?
A: We accept T/T, Paypal, Western Union, L/C, and other standard payment methods.

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phoebeyu@jinsptech.com
+8618620854039
8618620854039
8618620854039