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    • Feed hardness tester GWJ-2 Feed hardness tester is also called grain hardness tester, which can be reset automatically. Both grain and feed can be measured, digital display, manual force. Feed hardness tester price consultation telephone: 0571-86056609!
    • GWJ-2
    • Introduction:

      The physical properties of feed involve many quality issues such as feed production, storage and transportation, and feeding effect. Therefore, the determination of physical performance indicators is a very important task. However, many domestic manufacturers have not paid due attention to this. There are neither professional measuring personnel nor necessary testing equipment, and rough estimates are often made based on the appearance and intuition of the feed.

      Hardness is an indicator of the strength of feed pellets. At the same time, it has a certain effect on animal feeding and digestion. Generally, hardness is used as the hardness index of feed pellets. Particle hardness was measured with a feed hardness meter . Using the feed hardness timer, place the pellet feed radially on the fixture. When the work button is continuously pressed, the tension of the spring is gradually increased by the screw until the pellet feed is broken. The maximum pressure when the particles are crushed can be transmitted to the single-chip microcomputer through the sensor, and the hardness value is displayed after conversion by the single-chip microcomputer, which is the hardness of the particle, in kg. Ten particles were randomly selected from the feed pellet sample and measured according to the method described above. The average hardness value was the particle hardness of the sample. It is generally measured twice, and the results of the two measurements are compared.

      Model list:

      model

      Parameter difference

      GWJ-1

      Manual reset, grain and feed can be measured, digital display, manual force, unit: kg. Maximum load value: 20kg / 196N. Load division value: 0.01kg / 0.1N. Measurement accuracy: ± 2%

      GWJ-2

      Automatic reset, grain and feed can be measured, digital display, manual force, unit: kg. Maximum load value: 20kg. Maximum diameter: 18mm. Measurement accuracy: ± 0.5%. Resolution: 0.1kg


    • Grain hardness tester Grain hardness tester is also called grain hardness tester and wheat hardness tester, which is specially used for the test of grain hardness. The instrument uses digital display, the reading is intuitive, the pressure head is all stainless steel, the measurement is accurate, and the use of the instrument is extended. life. Grain hardness tester price consultation telephone: 0571-86056609!
    • GWJ-1
    • Instrument use:

      GWJ-1 grain hardness tester is also called grain hardness tester and wheat hardness tester . It is suitable for scientific research and teaching in the agricultural industry. It is specially used to test the hardness of cereals (wheat, rice, rice, etc.), with high test accuracy, high resolution, and operation. Simple, durable and reliable. Measurements can be held at the acquisition site, or tested on a laboratory bench.

      Model list:

      model

      Parameter difference

      GWJ-1

      Manual reset, grain and feed can be measured, digital display, manual force, unit: kg. Maximum load value: 20kg / 196N. Load division value: 0.01kg / 0.1N. Measurement accuracy: ± 2%

      GWJ-2

      Automatic reset, grain and feed can be measured, digital display, manual force, unit: kg. Maximum load value: 20kg. Maximum diameter: 18mm. Measurement accuracy: ± 0.5%. Resolution: 0.1kg


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