Multicomponent dynamometers, maximum forces up to 4 kN, cover plate 39x80 mm / 9119A

Multicomponent dynamometers, maximum forces up to 4 kN, cover plate 39x80 mm

9119A

These piezoelectric multicomponent dynamometers are for measuring the three orthogonal components Fx, Fy and Fz of a force.
 
  • Small design
  • High sensitivity and natural frequency
  • Small temperature error
  • For cutting force measurements in ultra precise machining
  • For general multicomponent force measurement
  • Modular system with machine adapters and tool holders for turning processes
The dynamometers consist of four three-component force sensors mounted under high preload between the cover plate and the two lateral base plates. A low temperature error is obtained by this special mounting of the sensors. Each force sensor contains three crystal rings, of which one is sensitive to pressure in the y-direction and the two others to shear in the x- and z-directions. The forces are measured practically without displacement. The outputs of the four mounted force sensors are fed to the 9-pole flanged socket. There are also multicomponent force-moment measurements possible. The four sensors are fitted so that they are ground-isolated. This largely eliminates ground loop problems. The dynamometers are corrosion-resistant and protected against penetration by splashing water or cutting fluid. The dynamometers including connecting cable Type 1687B5 or Type 1677A5 meet the degree of protection IP67.