PNI Sensor
DOC# : PlacePod Installation Guide R01_draft7
Page 5 of 14
3 EQUIPMENT NEEDED
3.1
IN-GROUND SPECIFIC EQUIPMENT
•
Portable core drill with 4.5-inch diameter drill bit (such as Hilti DD-150-U drill)*
•
Water source for lubricating the drill site during drilling (optional)
•
Wet/dry vacuum for removing extra debris from the hole area (optional)
•
Leveling sand for aligning the sensor in the hole (fine sand such as play sand works well)
•
Epoxy Sealant and Applicator
o
At the time of writing PNI recommends: Fabick Pour-Pac MP-55 polyurethane epoxy,
which can be ordered directly from the manufacturer:
o
https://www.fabick.com/sealants.html
o
Approximately 3 sensors per 2-part kit using minimum application.
3.2
SURFACE MOUNT SPECIFIC EQUIPMENT
•
Coarse Sand-Paper
•
Adhesive and Applicator
o
At the time of writing PNI recommends: Superior Industries #303 Bumper Mount,
which can be ordered directly from the manufacturer:
o
https://www.superior-industries.com/_303_bumper_mount_product_278.html
o
Approximately 6 sensors per 2-part kit using minimum application.
•
Concrete Sealer Stripper
•
Hammer Drill with Mason Bit
•
¼” Self-Tapping Masonry Screws
o
At the time of writing PNI recommends: Wedge-Bolt ¼” X 1 ¾” manufactured by
Powers Fastening Innovations. Two versions are available:
o
Part No 7701N - 410 Stainless steel @ $1.44 each (low magnetic)
o
Part No - Zinc plated carbon steel @ $0.24 each
*PNI strongly recommends that drilling be done by a professional concrete and pavement
drilling company, to ensure that proper safety procedures are followed.
