BUILDERA CRACKPOINT™ TR50ti Caliper Marks for Industrial Crack Monitoring
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Last Revision Date
February 10, 2016
Features and Benefits
Measure cracks to .001” with precision calipers such as Mitutoyo®, Starrett®, and Fowler®
Patented caliper-channel design and epoxy chamber ensures consistent measurements every time
Corrosion-resistant titanium construction endures outdoor, marine and industrial use, including on curved surfaces
Buildera TamperLok™ tamper-resistant design features fastener and captive epoxy chamber
Engineered and made in the USA
Civil, Geotechnical & Structural Forensics
Airports, bridges, dams, highways, hydroelectric plants
Commercial and residential buildings, historic monuments
Foundations, basements, seismic retrofits, preservation
Industrial plants, petroleum rigs, ships
Power grid, transmission towers, nuclear reactors
Specify BUILDERA CRACKPOINT™ TR50ti Caliper Marks for all indoor, outdoor, and corrosive environments where high reliability and vandal resistance are desirable.
BUILDERA manufactures the BUILDERA CRACKPOINT™ TR50ti from commercially-pure titanium to aid measurements of structural cracks to within ± 0.001” (± 0.025mm) typical resolution. The exclusive caliper- groove design confidently interlocks with user-supplied analog or digital calipers to improve measurement accuracy and consistency. Ideal for saltwater and harsh industrial outdoor use, all-titanium construction offers superior corrosion resistance—even when compared to type 316L stainless steel.
Mount with tamper-resistant stainless steel screws (supplied) and optional structural adhesive. Available in single-groove (TR50ti-A) and dual-groove (TR50ti-B) versions. Starter kit includes (1) TR50ti-A, (1) TR50ti-B, (2) anchors and (2) security fasteners.
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BUILDERA CrackPoint™ TR50ti Kits (Retail)
Model TR50ti-Kit-1 (1 pair including fasteners)
Model TR50ti-Kit-10 (10 pairs including fasteners)
Model TR50ti-Kit-50 (50 pairs including fasteners)
Each BUILDERA CRACKPOINT™ Kit includes:
Stated quantity of CRACKPOINT pairs
Each pair includes (1) TR50ti-A (single groove) and (1) TR50ti-B (dual groove).
Alligator® A6 Anchors (1/4" hole required)
#8 x 1.5” flat-head TorxPlus® tamper-resistant stainless-steel screws (18-8 alloy)
Printed installation instructions
Epoxy and calipers sold separately
Bulk/Resale (50 Minimum Order Quantity per UPC)
BUILDERA CRACKPOINT™ TR50ti-A Caliper Marks (1 Caliper Groove)
BUILDERA CRACKPOINT™ TR50ti-B Caliper Marks (2 Caliper Grooves)
BUILDERA CRACKPOINT™ TR50ti-HW-10 Tamper-Resistant Mounting Hardware
Model TR50ti-IPR20 Security TorxPlus® Bit
BUILDERA CRACKMON® 4020A Kit (3-Qty)
BUILDERA CRACKMON® 224R Crack Comparator
BUILDERA STRUPOXY® Thixotropic Epoxy Adhesive
BUILDERA TRACARD® 3D StarterPak (12)
BUILDERA TRACARD® 3D Refills (50)
Dimensions (Dia x H)
0.62” x 0.50” (16 x 13 mm)
Crack Width Range
± 0.001” (± 0.025mm)
± 0.002” (± 0.050mm)
1 (model TR50ti-1), 2 (model TR50ti-2)
R50400 (Grade 2 Commercially Pure). Certificate of origin available.
Country of Manufacture
Natural titanium oxide (silver-gray)
Optional Color Finish (100 piece order min)
Potentiometric anodizing: light yellow, bronze, purple, dark blue, light blue
Fastener Mount (recommended method)
#8 x 1.5” Tamper-Resistant TorxPlus® flat head sheet-metal screw, 18-8 stainless-steel alloy, corrosion-resistant. When using security TorxPlus® fasteners, an IPR20 driver bit is required.
Proprietary TamperLok™ adhesive well (patented)