Campbell Scientific SR50A Distance Sensor - Manual (Page 24)

SR50A Sonic Ranging Sensor
4.3 Mounting Options
There are two standard mounting options available for the SR50A sensor.
The first is the SR50A Mounting Kit, part number 19517. This bracket is used
to mount the SR50A to a CM206 crossarm or a pipe with a 1 in. to 1.75 in. OD.
Figures 4 and 5 show a couple of angles of the SR50A mounted to a crossarm.
A u-bolt attaches the bracket to the crossarm and two screws attach the SR50A
to the bracket.
Another mounting option shown in FIGURE 6 utilizes a mounting stem (part
number 19484) and a NU-RAIL. The mounting stem is sized to fit a 1” NU-
RAIL (#1049). This mounting method was used for the SR50 (predecessor to
the SR50A ) and the stem can be used to fit the SR50A into existing SR50
mounts.
FIGURE 4. SR50A Mounted to a Crossarm via the 19517 Mounting Kit
FIGURE 5. The SR50A Mounted to the Crossarm
Shown from Another Angle
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