TOUCH DNA Visible Extraction System OR-GDNA1000

Name: TOUCH DNA Visible Extraction System OR-GDNA1000
Brand: Hangzhou Hengli Electronic Tech. Co. LTD
Availability: InStock

Description

The TOUCH DNA Visible Extraction System OR-GDNA1000 is a state-of-the-art forensic tool designed to revolutionize the way trace DNA evidence is detected and extracted at crime scenes. Touch DNA, also known as Trace DNA, is a forensic method that analyzes DNA left at a crime scene, requiring only a few cells from the outermost layer of human skin. This system is designed to capture even the smallest samples, such as those left from skin cells on objects that have been touched or casually handled, as well as from footprints.

The OR-GDNA1000 system integrates a specialized high object distance microscope, multipath combined wavelength light sources, a CMOS camera, and a Pad. This combination allows for the excitation fluorescence of biological samples such as skin cells, blood stains, semen stains, and saliva stains to be visualized on the Pad screen, making the detection process both accurate and efficient.

Specifications

Battery Voltage:	3.7 V
Working Time:	>120 min
Charging Current:	500 mA
Magnification Times:	5 times
Battery Capacity:	1,000 mAh
Three-axis Adjustable:	X-Y-Z
X/Y Axial Fine Tuning:	±20 mm
Z Axial Adjustable Height:	Up to 400mm
Dimension:	400x600x52 mm
Weight:	16.2 kg

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Features

High Object Distance Microscope: Specialized design for detailed observation

Integrated Multipath Light Source: Combines various wavelengths for enhanced visualization

CMOS Camera and Pad Integration: Real-time visualization of evidence on Pad screen

Accurate Trace DNA Detection: Effective for skin cells, blood stains, semen stains, saliva stains, and more

Reduces Contamination Risks: Minimizes blind and useless extraction

Three-axis Adjustable System: X-Y-Z adjustable for precise positioning

Fine Tuning and Adjustable Height: X/Y axial fine tuning ±20mm, Z axial adjustable height range to 400mm

Durable Construction: Robust design for long-term use in forensic investigations

Applications

Criminal Weapons & Tools: Detection on various weapons and tools, even after cleaning attempts

Personal Items: Identification on bricks, sticks, clothes, shoes, hats, masks, gloves, etc

Blood Stains: Detection on dark cotton clothing, fiber fabrics, and black tiles

Biological Samples: Identification of saliva, semen spots, urinary traces, and other samples

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Hangzhou Hengli Electronic Tech. Co. LTD

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since 2017

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Frequently Asked Questions

What is the TOUCH DNA Visible Extraction System OR-GDNA1000?

The TOUCH DNA Visible Extraction System OR-GDNA1000 is an advanced forensic tool designed for the accurate detection and extraction of trace DNA evidence. It uses a high object distance microscope, integrated multipath light sources, a CMOS camera, and a Pad to visualize biological samples such as skin cells, blood stains, semen stains, and saliva stains.

What types of evidence can the OR-GDNA1000 detect?

The OR-GDNA1000 can detect a wide range of evidence including skin cells, blood stains, semen stains, saliva stains, urinary traces, and other biological samples. It is also effective on various surfaces such as criminal weapons, tools, bricks, sticks, clothes, shoes, hats, masks, gloves, dark cotton clothing, fiber fabrics, and black tiles.

How does the system reduce contamination risks?

The system reduces contamination risks by providing visualized touch DNA detection, which minimizes blind and useless extraction. This precise approach helps to avoid contamination or mixture of samples during the extraction process.

How long can the OR-GDNA1000 operate on a single charge?

The OR-GDNA1000 can operate for more than 120 minutes on a single charge, providing ample time for thorough forensic investigations.

Is the system easy to use in the field?

Yes, the OR-GDNA1000 is designed for field use with features like a three-axis adjustable system for precise positioning and an integrated Pad for real-time visualization, making it easy and efficient for crime scene investigators to use in various environments.

What are the dimensions and weight of the OR-GDNA1000?

The dimensions of the OR-GDNA1000 are 40060052mm, and it weighs 16.2kg, making it a portable and robust tool for forensic investigations.

Are there any specific environmental conditions required for using the OR-GDNA1000?

The OR-GDNA1000 is designed to work effectively in various environments, including dark rooms, to ensure accurate detection and visualization of trace DNA evidence.

Is the OR-GDNA1000 compatible with other forensic tools and systems?

Yes, the OR-GDNA1000 is designed to integrate seamlessly with other forensic tools and systems, enhancing the overall efficiency and accuracy of forensic investigations.

What kind of training is required to operate the OR-GDNA1000?

Basic training on the use of the high object distance microscope, integrated light sources, and Pad interface is recommended. Our team provides comprehensive training and support to ensure users are fully equipped to operate the system efficiently.

Can the OR-GDNA1000 detect evidence on non-porous surfaces?

Yes, the OR-GDNA1000 is capable of detecting evidence on both porous and non-porous surfaces, making it a versatile tool for forensic investigations.