Fruit Penetrometer GY-2 |
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Brief Description The fruit sclerometer (also called fruit hardness tester) GY-2 model used to testing strawberry, watermelon¡¯s fruit¡¯s hardness. It is suitable for the fruit tree scientific research department, the fruits company, the fruit tree farm, unit and so on technical college agriculture colleges and universities, to cultivate the improved variety, the harvest storage, the product transportation and the processing and so on by the fruits hardness. Thus judge fruit¡¯s mature degree. This instrument volume small, the weight is light, straight reads the type, carries conveniently, specially is suitable for the scene determination, the result came out direct.
Measurement Principle and the shadow-side. The point of measurement should be plain and without any fault on the peel. With this instrument, the user can see the yielding of the fruit under a certain and constant press power as well as a defined measuring distance. The indicated measured value is a quotient. For this reason it is absolutely important that the user always note the anvil employed for the firmness test. The anvil does not penetrate the peel of the fruit. ¡¡ Features
Hand-held, analog meter
Instructions
same scale (AGY-1 for the scale of the line 2, AGY-2 and AGY-3 for the scale of the line 0.5); will raze the be measured fruit about 1 cm2 the skin. insert into the fruit indicators, when the pressure head to the scale of pressure (10 mm),it stops, instructions
Objectives of reading instruction is the fruit of hardness, for three average. and the initial alignment of the same scale (straight head), and then rotate retention knob. Check whether the driver instructions pointer is on the right of driver guidelines, if not, should rotate back
to zero knob, so that instruction pointer is on the right of driver guidelines.
with full range press 2 to 3 times, so that lubrication. scale is kg/cm2, GY-3 type, connecting the small pressure head, with inner ting scale readings,
connecting big pressure head, with the outer ting scale readings. cleaned be cleaned up the juice.
Technical Parameters
Item Included Fruit penetrometer GY-2(220314)
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