FIELD: measuring.
SUBSTANCE: invention relates to measurement of electrical and magnetic quantities. Sensor for measuring detonation velocity has a fibre-optic cable; the measurement sensor is a printed circuit board on which the following elements are made by chemical etching: wire retainer, connection connector, component contact pads, sensitive elements of the sensor. Parameters of resistors are determined accordingly.
EFFECT: high accuracy of measuring detonation velocity.
1 cl, 8 dwg
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