OF THE INDUSTRIAL DIAMOND POWDERS
THE PORTABLE INSTRUMENT FOR
MEASURING THE STATIC STRENGTH PARAMETERS
OF THE INDUSTRIAL DIAMOND POWDERS
PURPOSE:
The microprocessor based machine is intended for automatic
testing the diamond powder particles strength within the bounds
from size 40µ to 1200µ and from strength 0.7N to 1400N. The
instrument measures the magnitude of the effort (in Newton) at
the moment when a single testing particle destructed under
pressure between two plain-parallel hard tablets. Such method
makes it possible to get the integral parameter of static
strength and statistic parameters of the diamond powder strength
in a testing powder lot. Also, the gistogramm on the strength of
each particle allow you to determine a mixture of good and
second-grade powders. The instrument sends the results of
measures to the built-in printer or to the computer through
serial port. The device allows to distinguish assuredly the
low-strength and low size powders, for example, powders with
average strength 1.0N from another one with average strength 1.1N
Power supply 90 ... 284 V AC, 50... 60 Hz only needed. Power consumption - 50 W max. Overall dimensions 210x240x280 mm. Net Weight 14 kG.
| Design version | Effort bounds(N) | Testing powder size (µ) | Guarantied 3% accuracy within bounds of (N) | Cassette capacity (cells) |
| A | 0 - 160 | 40 - 425 | 0.7 - 160 | 58 |
| B | 0 - 800 | 100 - 800 | 1.5 - 800 | 28 |
| C | 0 - 1400 | 125 - 1250 | 3.5 - 1400 | 28 |
Petrosoft Research &
Production Ltd.,
5, Syretska St., Kiev, 04073 Ukraine
Tel./ fax (+380 44) 451 7284, E-Mail: motorny@petrossoft.ldc.net
SEPRAL Center of sertification (
Institute of Superhard Materials
of the National Academy of Science of the Ukraine ),
Kiev, Ukraine. Tel./ fax (+380 44) 430 3560