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ATP7330 Ultra High Resolution Grating Spectrometer
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Product Code: ATP7330
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ATP7330 is an ultra-high resolution spectrometer developed by Optosky with 20 years of spectrometer development experience. After five years of research and development, ATP7330 adopts reflective grating, which is convenient for quick replacement. The grating tower wheel is controlled by software, which can accurately locate the grating and test wavelength.

The ATP7330 system uses a simulated and optimized optical system to ensure high resolution. This design provides the possibility of multi fiber imaging at the same time by correcting the aberration. ATP7330 series has multiple input and output options, providing endless possibilities, scalability and diversity for researchers. Both single point detectors and array cameras can be used.

ATP7330 has four models with different focal lengths: 210, 350, 510 and 760mm. Different from prism spectrum or transmission grating, each ATP7330 can cover applications from ultraviolet to near-infrared and short wave infrared bands. Just select the appropriate grating, you can have more freedom in the selection of wavelength and resolution.

ATP7330 can receive SMA905 fiber input light or free space light, and output the measured spectral data through USB2.0 or UART port.。

ATP7330 only needs a + 12V DC power supply, which is very easy to use. All the controls can be electrically controlled by software.

Detectable range 180-2500 nm
Effective pixels CCD: 2048, SWIR InGaAs CCD:512
Detector model TE Cooled CCD、TE Cooled InGaAs CCD,Cooled down to -40ºC
Optical parameter
Focal distance 210,350,510 & 760mm
Optical resolution 10 pm ~ 5 nm ( Depend on different focal length, slit size, spectral range)
Dynamic range SCMOS & CCD: >1400;SWIR InGaAs:>10000
Working temperature -20°C ~ +45°C
Wavelength range 180-2500nm, Customized
Slit Size 5, 10, 25, 50, 100, 150, 200 μm Customized
Optical Design Asymmetric Cooled C-T Optical Path
Physical parameters
Weight 15KG
Optosky Physical Parameters
Dimension 600*400*155mm
Electrical parameter
ADC depth 18bit(output 16bit)
Power supply 12V DC±5%
Working current <4A
Working humidity < 90%RH (No Condensation)
Integration time 10μs - 256s
Interface Support dual entry: SMA905 fiber interface, free space
Storage temperature -30°C ~ +70°C
  • Ultra high resolution, up to 0.01nm;
  • Four different lengths customized:210, 350, 510, 760mm
  • Wavelength range: 180-2500nm (Customized)
  • Tower rotation grating, built-in 3 gratings, multiple gratings optional: 150, 300, 400, 500, 600, 900, 1200, 800, 2400, 3600 line;
  • Power supply: DC 12V@<4A;
  • ADC depth:18 bit (output 16bit);
  • Multiple optical input interfaces: SM905 fiber interface or free space input;
  • Dual-output with two CCD configured (Si CCD & InGaAs CCD);
  • Crossed C-T light path and toroidal aberration calibration design;
  • The control of the instrument (such as grating conversion, wavelength scanning, etc.) is all controlled by computer
  • Data output interface: USB2.0 & UART;
  • 15-pin expansion interface;
  • SMA external trigger signal;
  • Multiple attachment can be select.

  • LIBS, Plasma luminescence detection;
  • Raman detection;
  • Wavelength monitoring, laser, LED and other luminous bodies
  • Water quality analyzer
  • LED sorting machine, color detection;
  • Spectral analysis, radiation spectroscopic analysis, spectrophotometric analysis;
  • Reflection and transmission spectrum detection

What is Infrared Spectroscopy?
Infrared spectroscopy tells the interaction of infrared radiation with matter. 

What is Infrared Spectroscopy used for?
It can be used to identify and study chemical substances in solid, liquid or gas state.

What does Infrared Spectroscopy tell you?
Infrared spectroscopy detect molecule groups based on absorption spectroscopy.

How much does an Infrared Spectroscopy cost?
Contact us for a quote.

How does Infrared Spectroscopy work?
It detect molecule absorption spectrum.

How to choose Infrared Spectroscopy?
1st, Is it a well-established brand with good reputatioon?
2nd, How high performance of Infrared spectrometer?
3rd, How good services of Infrared spectrometers?

Where to buy Infrared Spectroscopy?
Optosky website or local distributors.

Why choose optosky Infrared Spectroscopy?
Optosky is a well-established brand with good reputatioon.
Optosky Infrared spectrometer includes FTIR & ATR
Optosky provides high performance cost less.

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