SR100Q Ultra High Sensitivity Spectrometer

Short Description:

The JINSP SR100Q spectrometer is integrated with the Hamamatsu S7031, a scientific-grade TE-cooled area array CCD chip. With a pixel size of up to 24*24μm and excellent quantum efficiency of up to 92%, it ensures high response in the ultraviolet band and effectively improves the sensitivity and SNR of weak signals. Furthermoreit can realize excelent spectrum sianals, and stable and reliable performance based on the advanced high-resolution light path and low-noise, high-speed FPGA signal processing chip.

The TE cooling-based CCD greatly reduces dark noise and is well suited for weak light detection in scientific research applications. SR100Q offers multiple spectrum ranges to cover the applications of ultraviolet, visible light, and the near-infrared band, such as fluorescence, absorption, and the Raman spectrum.

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Product Detail

Product Tags

Technical characteristics

● High quantum efficiency, 92%@650nm, 80%@250nm

● High SNR: Ultra-low dark noise under long integration time, SNR is as high as 1000:1

● Noise-free clear processing of weak signal in long exposure, strong adaption to environment

● Low-noise and high-speed circuit: USB3.0

Typical Applications

● Detect absorption, transmittance and reflection spectrum

● Light source and laser wavelength characterization

● OEM product module: Fluorescence spectrum, Raman spectrum, etc.

Product Parameters

	Performance Indicators	Parameters
Detector	Chip Type	Back-illuminated TE-cooled Hamamatsu S7031
	Effective Pixel	1024*122
	Pixel Size	24*24μm
	Sensing Area	24.576*2.928mm
Optical Parameters	Optical Design	F/4 cross type
	Numerical Aperture	0.13
	Focal Length	100mm
	Entrance Slit width	10μm, 25μm, 50μm, 100μm, 200μm (customizable)
	Fiber Interface	SMA905, free space
Electrical Parameters	Integration Time	8ms-3600s
	Data Output Interface	USB3.0、RS232、RS485、20pin connector
	ADC Bit Depth	16-bit
	Power supply	5V
	Operating Current	<3.5A
Physical Parameters	Operating Temperature	10°C~40°C
	Storage Temperature	-20°C~60°C
	Operating Humidity	<90%RH (no condensation)
	Dimensions	180mm120mm50mm
	Weight	1.2kg

List of Product Models

Model	Spectral Range (nm)	Resolution (nm)	Slit (μm)
SR100Q-G21 SR100Q-G22	200~950 350-1100	6.8	200
		2.2	50
		1.5	25
		1.0	10
SR100Q-G23 SR100Q-G24	200~775 350~925	1.6	50
		1.0	25
		0.7	10
SR100Q-G25	532~690(4400cm^-1)^*	13cm^-1	50
SR100Q-G26	638~830(3200cm^-1)^*	10cm^-1	25
SR100Q-G27	785~1050(3200cm^-1)^*	11cm^-1	50