Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 45)

<3. Installation>
3-6
IM 11M12A01-04E
3.2.2 Mounting of ZA8F Flow Setting Unit
The flow setting unit can be mounted either on a pipe (nominal JIS 50 A) or on a wall. It should be
positioned vertically so that the flowmeter works correctly.
<Pipe Mounting>
(1) Prepare a vertical pipe of sufficient strength (nominal JIS 50A: O.D. 60.5 mm) for mounting the
flow setting unit. (The unit weighs approximately 2 to 3.5 kg.)
(2) Mount the flow setting unit on the pipe by tightening the nuts with the U-bolt so that the metal
fitting is firmly attached to the pipe.
F3401E.ai
Figure 3.12 Pipe Mounting
<Wall Mounting>
(1) Make a hole in the wall as illustrated in Figure 3.13.
223
140
F3.13E.ai
4 - Ø6 hole, or M5 screw
Unit: mm
Figure 3.13 Mounting holes