IRF-454 B2M refractometer with illumination and additional scale (Russia)

The IRF-454B2M refractometer is the most convenient and proven instrument for determining the refractive indices of non-aggressive transparent liquids and solutions.

 

Virtually all laboratory techniques requiring the use of refractometers are guided by the IRF 454B2M refractometer. Its measurement range, covering the entire scale from 0 to 100%, has made it universally applicable.

 

NV-Lab is the only official dealer of the manufacturer "Kazan Optical and Mechanical Plant" and bears all warranty and post-warranty obligations!

 

NV-Lab guarantees that we will offer you the IRF-454B2M refractometer at the lowest price on the market. But at a low price we will take full responsibility for warranty and service of the instruments purchased from us.

 

If you choose the IRF-454B2M refractometer you will solve the following problems:

 

1. the need for several refractometers with a narrower range will be eliminated;

 

2. The quality assurance is confirmed by almost century-long experience of Kazan Optomechanical Plant, the manufacturer

 

One of the most acute problems - availability of measuring procedures - is solved in favor of IRF-454B2M refractometer, as practically all existing Russian procedures and manuals are based on the use of this refractometer. Based on the measured value of refractive indices with the help of conversion tables, one can determine protein content in MILK, in blood serum, extract in beer, ethyl ALCOHOL in grape wine, urine density, concentration of solutions of oils and fats in organic solvents.

 

Refractometers can be used in laboratories:

 

food industry for measuring SUGAR content and sucrose solids in beverages, fruits, berries, honey, alcohol content and extract in wines, vodka, beer, liquors, condensed milk, for determination of skimmed milk powder, protein in milk and dairy products, for quality control of vegetable oil, etc;

Medical institutions for determination of protein in blood serum, cerebrospinal fluid, control of drug concentration, measurement of urine density, etc;

Chemical industry for concentration monitoring of various chemical and petrochemical products;

Customs and other control organizations for duty and technical classification of beer, alcoholic and soft drinks, liquid fuels, oils, chemicals, and other products; 

Scientific institutions.