Filed in the State Register of Measuring Instrumentation of the Russian Federation under No. 35748-07 and admitted for application by Gosstandard of Russia.
Certificate of Federal Agency for Technical Regulation and Metrology of the Russian Federation, No. 29032.
Filed in the Register of the national system for providing consistency of measurements for the Republic of Kazakhstan, in the National Register of Measuring Instruments of the Republic of Belarus and admitted for use.
Certificate on the acknowledgement of approval for the type of measurement instrumentation, No. 4968 (Kazakhstan).
Certificate on acknowledgement of the approval of measurement instrumentation, No. 5739, (Republic of Belarus).
The milk analyzer “Klever-2M” is designed for measurements of weight fraction of fat, protein, lactose, mineral salts (ash), and density in the milk and milk produce in compliance with the methodology for executing measurements attested in the established order. In addition, based on the measured data, the analyzer measures or calculates the weight fraction of milk solids, milk solids non-fat, homogenization rate and the freezing point of milk, as well as indicates the temperature of a sample and the calculated quantity of added water.
The operating principle of the analyzer is based on the fact that ultrasonic oscillations are fed through the sample, and the values of ultrasonic signals are registered depending on the values parameters of a milk product being measured.
The analyzer is a portable desktop instrument which is made up of a container to warm up the sample, a source of ultrasonic oscillations, a receiver, an amplifier, a microprocessor-controlled unit for data registration and processing, and a liquid-crystal display. There is an output to connect the instrument to a computer. The analyzer is microprocessor-controlled.
Measurement results are displayed in digital form with 0.01% increments.
When used in field conditions, a power supply with additional voltage stabilizer is required for plugging in to the car power circuit, which can be purchased at the manufacturing plant.
|
|
|
|
Time of continuous operation
|
12 |
hrs |
|
Height of the device in position
|
290 |
mm |
|
Dimensions
|
257х132х108 |
mm |
|
Mass
|
1 |
kg |
|
Average lifespan
|
5 |
yrs |
|
Remembering results
|
100 |
measurements |
| Mode 1 |
|
Measuring Time
|
3,5 |
min |
|
Size of the sample
|
20 |
cm³ |
| Measurement range |
| — Mass fraction of fat |
0...20 |
% |
| — Mass fraction SOMO |
3...15 |
% |
| — Mass fraction of lactose |
calculated |
|
| — Mass fraction of the protein |
0,15...6 |
% |
| — Mass fraction of mineral salts |
calculated |
|
| — Density |
1000...1050 |
kg/m³ |
| — Mass fraction of NMS |
calculated |
|
| — Homogenization |
0...100 |
% |
| — Freezing point |
-1...-0,1 |
°C |
| — Mass fraction of water added |
3...70 |
% |
| — Temperature |
+5...+35 |
°C |
| Deviation |
| — Mass fraction of fat |
±0,06 |
% |
| — Mass fraction SOMO |
±0,15 |
% |
| — Mass fraction of the protein |
±0,15 |
% |
| — Density |
±0,3 |
kg/m³ |
| Mode 2 |
|
Measuring Time
|
5,5 |
min |
|
Size of the sample
|
200 |
cm³ |
| Measurement range |
| — Mass fraction of fat |
1,5...5,5 |
% |
| — Mass fraction SOMO |
6...15 |
% |
| — Mass fraction of lactose |
3,5...5 |
% |
| — Mass fraction of the protein |
2...5 |
% |
| — Mass fraction of mineral salts |
0,5...1,5 |
% |
| — Density |
1000...1050 |
kg/m³ |
| — Mass fraction of NMS |
calculated |
|
| — Homogenization |
0...100 |
% |
| — Freezing point |
-0,8...-0,4 |
°C |
| — Mass fraction of water added |
3...70 |
% |
| — Temperature |
+5...+35 |
°C |
| Deviation |
| — Mass fraction SOMO |
±0,15 |
% |
| — Mass fraction of the protein |
±0,06 |
% |
| — Mass fraction of lactose |
±0,06 |
% |
| — Mass fraction of mineral salts |
±0,02 |
% |
| — Mass fraction of fat |
±0,06 |
% |
| — Freezing point |
±0,008 |
°C |
| — Density |
±0,3 |
kg/m³ |
|
| Voltage |
| — mains supply, 50 Hz |
187...242 |
V |
| — DC power supply source |
10...15 |
V |
| Display |
| — Display of parameters |
simultaneously |
|
| — Type |
liquid-crystal |
|
|
|
|
