Spectrophotometers

A mass spectrometer is a laboratory instrument used to separate ions in a sample with a different mass/charge ratio (m/z). The mixture may consist of different isotopes of the same substance or different chemical elements.

Measurements from this equipment can generally be used to calculate the exact molecular weight of the sample components as well. In other words, mass spectrometers can be used to identify unknown compounds by determining the molecular weight, quantifying known compounds, and determining the structure and chemical properties of molecules. This is done thanks to its structure that usually includes at least these three components: ionization source, mass analyser and ion detection system.

Types of Spectrophotometers a Laboratory may need

Double beam Spectrophotometer

A mass spectrometer is a laboratory instrument used to separate ions in a sample with a different mass/charge ratio (m/z). The mixture may consist of different isotopes of the same substance or different chemical elements.

Measurements from this equipment can generally be used to calculate the exact molecular weight of the sample components as well. In other words, mass spectrometers can be used to identify unknown compounds by determining the molecular weight, quantifying known compounds, and determining the structure and chemical properties of molecules. This is done thanks to its structure that usually includes at least these three components: ionization source, mass analyser and ion detection system.

Multi-Angle Spectrophotometer

The multi-angle spectrophotometer adopts an industrial quality MCU and equipped with 3 measuring angles, under the superior performance of the optical measuring system compatible with the multi-angle spectrophotometer  it has excellent performance in measuring multi-angle chromatic aberration, even on the curved surface, but also has high precision and measurement stability. The Kalstein multiangle spectrophotometer  is used to measure the difference in color of surface paint affected by different viewing angles and viewing conditions.

It can provide accurate and consistent color measurement for metallic, pearl and other finished products with complex special effects. The multi-angle spectrophotometer adopts an industrial quality MCU and equipped with 3 measuring angles, under the superior performance of the optical measuring system compatible with the multi-angle spectrophotometer  it has excellent performance in measuring multi-angle chromatic aberration, even on the curved surface, but also has high precision and measurement stability.

SPECTROPHOTOMETER KALSTEIN

At Kalstein, you can find the ideal Spectrophotometers for your Laboratory

There are a multitude of models, so it is normal that you do not know which Spectrophotometers to buy to meet your needs. At Kalstein, we've tested them to find what you're looking for.

 
 
 
 

Handheld Color Spectrophotometer YR05497

Handheld color spectrophotometer not only can help to perform color matching and color management studies...

 
 

Benchtop Spectrophotometer YR05477

 Spectrophotometer is a bench-top measurement instrument designed to evaluate the color and appearance of many...

 
 

Portable Desktop Spectrophotometer YR05485

The portable desktop spectrophotometer YR05485 is a spectrophotometer developed by Kalstein with independent core...

 
 

Non-contact spectrophotometer YR05481

The movable measuring head can be adjusted up and down according to the actual height of the measured object...

 
 

Our Best Selling Spectrophotometers

Kalstein  launched new product YR05503 45/0 Grating Spectrophotometer with 20mm Aperture for Traffic Signs. It is used to measure the brightness factor and color coordinates of traffic signs, markings and reflective films. It contains GB 2893 and GB/T 18833 standard colors. It can customize the rectangular tolerance of polygons manually.

Kalstein  new model YR05503 is special design with 20mm aperture for traffic signs, and contains GB 2893 and GB/T 18833 standard color, good to measure the brightness factor and color coordinates of traffic signs, markings and reflective films. It is used for accurate analysis and transmission of laboratory color, also for Fluorescence sample color measurement .

Apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control. YR05503 45/0 Grating Spectrophotometer with 20mm Aperture for Traffic Signs.

Spectrophotometer analysis for your Laboratory

What is a Spectrophotometer?

A spectrophotometer is a device that is used in laboratories to determine what the beam of electromagnetic...

 
 

What is a mass spectrometer?

A mass spectrometer is a laboratory instrument used to separate ions within a sample that have ...

 
 

When to calibrate?

La espectrofotometría es una técnica analítica que permite determinar la concentración de un compuesto en solución...

 
 

What are the uses?

Spectrophotometry quantifies the concentration of a specific substance that is present in a sample by ...

 
 
KALSTEIN UPDATED

Guides to Becoming an Expert  Spectrophotometers

There are many models, so it is normal that you do not know which Spectrophotometers to buy to meet your needs. At Kalstein, we tested them to find what you were looking for.

Fluorometer vs. Spectrophotometer - Laboratory

A fluorometer is a piece of equipment that allows the analysis, identification and quantification of chemical substances with...

Turbidímetro vs. Spectrofotómetro - Laboratory

A turbidimeter is a laboratory equipment, portable or benchtop, that is used to measure the turbidity of a liquid. These devices...

Spectrophotometers: Care and maintenance

A spectrophotometer is an instrument used in laboratories to measure the absorbance of a sample, as a function...

How to keep your Spectrophotometer in good condition?

The spectrophotometer is one of the main diagnostic and research instruments developed by humans. It is used in the laboratory in order to determine the concentration of a substance in a solution, thus allowing quantitative analysis...

Videos of Spectrophotometers in operation

In this section you will find our Spectrophotometers in operation, packaged, receiving service.

Spectrophotometers operating

There are several types of spectrophotometers. These will be classified according to the type of sample analyzed; there is atomic absorption and molecular absorption (UV-VIS spectrophotometer). A UV-VIS spectrophotometer is based on the absorption process of visible ultraviolet radiation (radiation with a wavelength of 200 to 780 nm) by one molecule. The absorption of this radiation causes the promotion of an electron to an excited state. The electrons that are excited by an absorbent radiation of this frequency are the binding electrons of the molecules, so the absorption peaks can correlate with the different types of bonds present in the compound. Therefore, UV-VIS spectroscopy is used to identify the functional groups present in a molecule. Bands appearing in a UV-VIS spectrum are large due to the superposition of vibrational and electronic transitions.

 

Frequently Asked Questions about Spectrophotometers

To know the price of Spectrophotometers, we invite you to send us an email with your request through the contact form.

The delivery time of your Kalstein product will depend on the following: 

  1. If the equipment you are interested in is in stock or if it must be manufactured.
  2. The type of cargo you have chosen may be air or sea.
  • Equipment in stock:  

– Delivery time (Air): 15-30 days 

– Delivery time (maritime): 45-60 days. 

  • Equipment not stored:  

– Delivery time (Air): 30-60 days 

– Delivery time (Maritime): 60-90 days. 

You can make your purchase through: 

 

  1. By email : sales@kalstein.eu 
  2. By telephone: +33 (0) 1 78 95 87 02
  3. E-commerce: Via Kalstein's official website in your country

All Kalstein equipment has a 1-year warranty against manufacturing defects. The warranty shall not cover damage caused by incorrect installation or operation by the user, transport defects or uses other than those specified by the manufacturer. Warranty excludes electrical or consumable parts. For more information, please visit our "terms and conditions" by clicking HERE

At Kalstein we offer our clients advice and technical assistance through the new online methods. You can visit our induction, technical assistance and advice videos provided by a team of Kalstein through our Youtube channel HERE

Of course, you can request a quote for the Kalstein team of your interest, directly from our official website. Once you have identified the model you want, click HERE

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