ODAC® 33TRIO0 pages
3-Axis Laser Measurement –
The New Solution for Accurate Diameter
and Ovality Measurement.
ODAC® 33TRIO
This ODAC® 33TRIO system is based on
ZUMBACH's vast experience, gained over many
years of designing and manufacturing optical
diameter gauges. This measuring head features 3
measurement axes at 60 degrees to each other.
Conventional 2-axis instruments with Laser or
CCD can only provide approximate values for
min. OD, max. OD and ovality. The mean value
(X+Y/2) is influenced by the orientation of the
product ovality within the measuring field. The
TRIO concept solves such problems.
Comparison of 3- and 2-axis measurement:
without
With or
play
local dis
•t Scan rate = 3 x 600/s, F version = 3 x 1500/s
•t Integrated processor
•t Calibrated single scan CSS
•t Single scan monitoring
•t Data rate up to 200/s
Orientation of the object
2-axis
t Depending on version of measuring head, number of transmitted
measured values as well as the Baud rate of the interface.
3-axis
Mean value
3-axis
2-axis
Ovality
3-axis
2-axis
Ovality not
detectable!
Main Advantages
•t 3 synchronized measurement axes on 1 single plane
•t Ultra compact
•t Reliable detection of out-of-round condition, regardless of
t the orientation of the product ovality
•t Detects any deviation from roundness of oval and out-of-round
t with polygonal shape (multi-lobe)
•t Special beam geometries available:
t •t Narrow beam version for the:
t t –t contour measurement
t t –t detection of surface faults
t t –t measurement on very uneven surfaces
•t Yields highly accurate mean value, regardless of the orientation
t of the product ovality
•t Computes accurate values of circumference and cross section t
t ► important for fittings of tubes and hoses
•t Increased measurement accuracy and reliability
•t Integrated fault detector offers 3 times higher detection certainty
t and sensitivity than 2-axis models
•t Choice of interface: "J" standard for USYS, RS-232/-422/-485,
t PROFIBUS DP, ETHERNET, CAN-Bus (on request)
•t Serial interfaces for service PC and local display LOC 01
•t Port for analog interface (option) and proximity switch Namur (option)
•t High dirt and dust tolerance
•t Easily removable splash guards (snap in/snap out)
•t Extensive program of accessories (page 3)