FIELD: measuring equipment. SUBSTANCE: gauge has housing 3 and diaphragm 1 coupled with beam 2 through rod 4. The beam is rigidly pinched from the both ends inside the housing and provided with strain gauges 5 connected in the bridge circuit. The strain gauges of adjacent arms of the bridge circuit are parallel and arranged along beam 2 on its opposite sides. The length of the beam is 1.4-1.7 times grater than the base of the strain gauges. EFFECT: enhanced sensitivity. 2 dwg
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