ST90S Raman Spectrometer with Imported Reflection-Type Instruments 532nm Wavelength and Fiber Length Φ10mm
| Attribute | Value |
|---|---|
| Wavelength Range | 540nm~686nm corresponds to 260~4200cm-1 |
| Grating Type | VPH volume holographic transmission grating |
| Diffraction Efficiency | >85% |
| Dimensions | 348.7mm×222.8mm ×126mm |
| Weight | <6kg (including camera) |
| Fiber Length | Φ10mm multi-core optical fiber |
| Integration Time | 1ms-60s |
| Power Supply | 12V DC |
The transmission-type JINSP spectrometer leverages VPH technology (90% efficiency) for unmatched sensitivity (5x reflective) and dual resolution. Its research-grade CCD excels in quantum efficiency and noise reduction, housed in a durable, integration-friendly frame.
A perfect match for 532nm Raman systems, the ST90S offers outstanding gas-phase detection. With 4200 cm⁻¹ coverage and 4 cm⁻¹ resolution, it competes with larger scientific spectrometers.
| Category | Performance Indicators | Parameters |
|---|---|---|
| Optical Parameters | Wavelength Range | ST90S1: 540nm~686nm corresponds to 260~4200cm-1 ST90S2: 532nm~670nm corresponds to 0~3850cm-1 |
| Optical Resolution (ST90S1) | 0.25nm, corresponds to 8cm-1 (50μm slit) 0.14nm, corresponds to 5cm-1 (25μm slit) | |
| Grating Type | VPH volume holographic transmission grating | |
| Diffraction Efficiency | >85% | |
| Fiber Interface | SMA905 or 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 (ST90S1~ST90S4) DC5V (ST90S5) | |
| Operating Current | 3A (typical value 2A) | |
| Operating Temperature | -20°C ~60°C | |
| Storage Temperature | -30°C ~70°C | |
| Physical Parameters | Dimensions | 348.7mm × 222.8mm × 126mm |
| Weight | <6kg (including camera) |
| Product Model | ST90S1 | ST90S2 | ST90S3 | ST90S4 |
|---|---|---|---|---|
| Detector Brand/Model | AndoriVac 316 | PI PIXIS 100BX | Raptor261FI | Raptor261BI |
| Chip Type | Deep depletion of back illuminated | Back illuminated | Front illuminated | Back illuminated |
| Quantum Efficiency | 80%@600nm | 90%@600nm | 45%@600nm | 80%@600nm |
| Number of Pixels | 2000*256 | 1340*100 | 2048*256 | 2048*256 |
| Pixel Size (μm) | 15*15 | 20*20 | 15*15 | 15*15 |
| Image Area (mm) | 30*3.8 | 26.8*2.0 | 30*3.8 | 30*3.8 |
| Cooling Temperature (℃) | -70 | -80 | -70 | -70 |
* Customization available for other ranges
No adjustable components, applicable to labs and industries
High flux, numerical aperture is 0.25
VPH grating, diffraction efficiency up to 90%
Compatible with SMA905 optical fiber and Φ10mm multi-core optical fiber input interface
The JINSP ST90S spectrometer is perfect for a variety of applications. It has a wavelength range of 540nm~686nm (260~4200cm-1), weighs less than 6kg (including camera), with a numerical aperture of 0.25 and integration time ranging from 1ms-3600s.
One of the most common applications is in 532 Confocal Raman microscopy, where it enables precise study of molecular chemical and structural properties. The ultra-high resolution allows detection of even the smallest signals with great precision.
Overall, the ST90S is a versatile and reliable spectrometer with ultimate sensitivity and high resolution, making it valuable for researchers needing detailed molecular analysis.
JINSP Company Limited ("JINSP") is a professional supplier with over 17 years of experience in spectral detection technology products, including Raman, FT-IR, and LIBS technologies. With extensive technology accumulation, our core technologies have reached internationally leading levels, with over 200 patent applications.
JINSP is our brand name.
ST90S Transmission Imaging Spectrometer.
The minimum order quantity is 1 PC.
The payment terms are T/T and Western Union.
The delivery time is 60-70 working days.
We are looking for international distribution partners, welcome to contact us!
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