High Sensitivity Portable Cooled Raman Spectroscopy Handheld Raman Spectrometer

• After-sales Service: Free Online Technicial Support
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Detection Method: Spectrophotometer
• Advantage: High Sensitive
• Principle: New Spectrometer
• Model NO.: DTR2500
• Wavelengths: UV Spectrometer
• Dispersive Element: Grating Spectrometer
• Light Number: Monochromator
• Certification: ISO9001
• Customized: Customized
• Transport Package: Contact
• Specification: contact
• Trademark: Drawell
• Origin: China
• Production Capacity: 500PCS/Month

Product Description

Product Description

High Sensitivity & High Resolution
Portable Raman Spectrometer DTR2500

Feature

1. Full free space design, super
   sensitivity;
2. Ultra-high sensitivity detector;
3. Ultra-low noise circuit;
4. Ultra-light, ultra-small, ultra reliable;
5. Powerful spectral analysis software;
6. Eliminate fluorescent background;
7. Peak search and display;
8. USB 2.0;
9. Friendly man-machine interface.

Application:

1. Nanoparticles and new materials
2. Research of Research Institute
3. Bioscience
4. Forensic Medicine
5. Material science
6. Medical immunoassay
7. Agriculture and food identification
8. Gems and inorganic minerals ID
9. Environmental science

Describe:

DTR2500 is a Raman spectrometer developed by Optosky for
more than 20 years. After 5 years, it has developed a brand-new,
optimized and designed high-sensitivity Raman spectrometer with
breakthrough characteristics. It has ultra-small and ultra-light,
High resolution, high sensitivity, high reliability, etc. DTR2500
adopts Optosky's latest full free space optical path technology,
which increases the Raman signal collection efficiency by nearly 4
times, thereby increasing the sensitivity by 4 times.

The DTR2500 Raman spectrometer is very suitable for
laboratory scientific research. It is small in size, high reliability,
easy to measure, and the detection results are accurate and
reliable. The excellent low stray light design of DTR2500 makes it
easy to use. The multi-function software randomly distributed by
DTR2500 has been strictly tested by hundreds of scientists around
the world and collected their improvement opinions. After nearly a
hundred versions of updates, the function is very complete and
stable, which is very suitable for the development of Raman
research.
 

DTR2500
Interface	USB 2.0
Integration time	4ms - 120s
Voltage	DC 5V±5%
Work temperature	-10-45ºC
Work humidity	< 95%
Dimension(L*W*H)	Without probe : 119.2x89x35 mm With probe : 139x89x35 mm
Weight	390 g
Reliability
Spectral reliability	σ/μ < 0.5% (COT 8 hours)
Temperature reliability	Spectral shift < 1 cm^-1 (10-40ºC)
Spectral intensity	5% (in 5 -40ºC)
Optical parameter
-1 Spectral range (cm )	250-2700	/	200-4000
-1 Resolution (cm )	4-6	/	7-10-
SNR	>1300:1 (918 cm^-1of Acetonitrile,4sIntergation, 130mW)
Detector
Model	Ultra-sensitive linear array detector
Spectral range	200-1100 nm
Effective pixels	2048 pixels
Dynamic range	50000: 1
Laser
Center wavelength	785-0.5nm
Half width	0.08 nm
Maximum output power	>300 mW, the actual output power software can be set
Minimum power output adjustment	1mW
Power stability	σ/μ <0.2%
Raman probe
Rayleigh Scatter Resistance	6 mm
Operating Distance(OD)	OD>8
NA	0.3
Aperture	7mm

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