Ametek DR6500 Handbook page 126

TECHNICAL DATA
8
DN70 (2¾¨) Lens antenna
Figure 8-4: DN70 (2¾¨) Lens antenna: measuring accuracy (graph of measuring accuracy in mm against measuring
distance in m)
X: Measuring distance from the thread stop or flange facing of the process connection [m]
Y: Measuring accuracy [+yy mm / -yy mm]
1 100 mm
Figure 8-5: DN70 (1½¨) Lens antenna: measuring accuracy (graph of measuring accuracy in inches against measuring
distance in ft)
X: Measuring distance from the thread stop or flange facing of the process connection [ft]
Y: Measuring accuracy [+yy inches / -yy inches]
1 3.94¨
INFORMATION!
To calculate the accuracy at a given distance from the antenna, refer to Technical data on page
118
(measuring accuracy).
126 www.drexelbrook.com
DR6500
DR6500-PM-English-Issue 1