principle of spectrophotometer

Brand Name:Wayeal

Model Number:AA2300

Place of Origin:Anhui, China

...Spectrophotometer Introduction of Atomic Absorption Spectrophotometer Atomic absorption spectroscopy (AAS) is based upon the principle that free atoms in the ground state can absorb light of a certain wavelength. These very specific wavelengths give the technique excellent specificity and detection limits in the AAS analysis. Parameters of Atomic Absorption Spectrophotometer

Brand Name:CHN spec

Model Number:CS-800

Place of Origin:China

Digital Top-port Caliber D/8 Geometry Pigment Spectrophotometer Principle Introduction: CS-800 is a highly performance spectrophotometer with test caliber upward. The instrument adopts the geometric conditions of D/8 lighting and observation of CIE ...

Brand Name:3nh

Model Number:NS800

Place of Origin:Shenzhen, China

...spectrophotometer NS800 3nh with SCE mode Wavelength range:400~700nm Measuring Aperture:8mm Observer:2°/10° NS800 spectrophotometer uses the principle of combination LED precision spectroscopy, separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. NS800 spectrophotometer...

Brand Name:3nh

Model Number:NS800

Place of Origin:China

...Spectrophotometer , Colour Matching Device 400~700nm Wavelength Product Description NS800 Paint Matching Spectrophotometer uses the principle of combination LED precision spectroscopy, separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. NS800 spectrophotometer...

Brand Name:Macy

Model Number:UV-1700

Place of Origin:China

Selenium Laboratory Spectrophotometer Sodium / ultraviolet visible spectroscopy​ Principle It is emission spectroscopy, It utilizes the heat flame itself, stimulate the part of the alkaline earth metal atoms, so that these atoms absorb energy from a first ...

Brand Name:BAXIT

Model Number:BXT-AAS8HS-P

Place of Origin:china

...Spectrophotometer Atomic absorption spectrophotometer can be widely applied in various industries such as geology, metallurgy, medicine, chemical engineering, petroleum, agriculture, environmental protection and commodity inspection. The application of it for the analysis of trace and ultra-trace elements has gradually shifted from inorganic chemistry to organic chemistry in recent years. Working principle...

Brand Name:HiYi

Model Number:NS800

Place of Origin:China

...SPECTROPHOTOMETER OVERVIEW NS800 spectrophotometer uses the principle of combination LED precision spectroscopy, separates the light according to a certain wavelength interval and adopts groups of the sensor array to perform sensitive analysis. NS800 spectrophotometer...

Brand Name:INVBIO

Model Number:SK201

Place of Origin:China

...basic working principles and main structure and photoelectric colorimeter is basically the same. The light source lamp emits the waves pass through the filter into a bunch of monochromatic light to ...