TECHNOLOGIES AND EQUIPMENT
FOR GRAIN PROCESSING

Express-analyzer AMDF-1М


Quick Overview

Express-analyzer AMDF-1М is designed for operating and accurate control of phospholipide content in seed oils.
  Instrumental analysis implies the use of a special design device. The time of carrying out analysis does not exceed 15 minutes. For comparison: The standard method of phospholipide determination in oils (GOST 7824-80) takes 6-8 hours.

Express-analyzer AMDF-1М is designed for operating and accurate control of phospholipide content in seed oils.
  Instrumental analysis implies the use of a special design device. The time of carrying out analysis does not exceed 15 minutes. For comparison: The standard method of phospholipide determination in oils (GOST 7824-80) takes 6-8 hours.
  Unlike the conventional analysis methods, the developed method: does not require additional equipment; applying of chemical agents; implementing of preliminary sample preparation; drawing up a calibration graph; the laboratory assistant's specialized education.

Model AMDF-1М
Measurement range of the weight fraction (Ci), %,
hposhpolipids (calculated as stearoololeucitin) in:
- sunflower oil
- maize, rape oils
- soya oil


0,02 – 1,5
0,02 – 2,0
0,02 – 3,0
Maximum relative measurement error, in %, within the ranges
of the weight fraction …[ (3,4 х 10-3 + 0,13 х Ci) / Ci ] х 100
0,02 – 3,0
Measurement conditions:
ambient air temperature, °С
atmospheric pressure, kPa
outside relative humidity (non-condensing), %
operating environment temperature, °С

10 – 35
84 – 106
от 10 до 80
60 ± 5
Power supply of the device:
alternating current system, voltage, V
frequency, Hz
power consumption, not more than, VА

220 ± 22
50 ± 1
5
Overall dimensions of the measurement module (width x height x depth), mm: 239 x 65 x 200
Overall dimensions of the sensor, mm::
diameter
length without cable
length with cable

54
249
1550
  1. The minimum limit for reliable detection of phospholipids is 0.02%;
  2. The relative determination error does not exceed 8%;
  3. The basic software provides the ability to determine the weight fraction of phospholipids in sunflower oil. At the request of the customer, the device can be calibrated for analysis of soybean, corn, flaxseed and rapeseed oils.
  4. The express analyzer determines the mass fraction of phospholipids and, unlike other methods, is not sensitive to non-lipid phosphorus, which eliminates the error in the analysis of oils that undergo phosphoric acid treatment.
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