This Discontinued PATTI JR Package includes everything pictured above:

• Analog Laboratory/Field control module
• One Piston (F-1 shown for illustration only; you choose the piston)
• High and Low pressure hoses
• Instruction Manual
• One Year Warranty

You may want to consider purchasing an Expendables Kit or PIPS Kit listed below in the related products to enable testing out of the box. Also, please note that this model does not allow for the use of self-contained CO2 cartridges! It must be charged with air from an air cylinder or via shop air. Alternatively, you may wish to consider the P.A.T.T.I. Pump listed below.

More about the P.A.T.T.I. System:

"The most accurate adhesion tester on the market!"

PATTI® APPLICATIONS:

• The self-aligning PATTI® quantitatively measures the adhesion strength of numnerous coatings, including: paints, polymers, ceramics, inks, films, adhesives, and thermal or arc-sprayed metals.
  
  
• Laboratory or field use (with proper accessories).
  
  
• The test surface can be smooth, rough, porous, flat or curved (please contact us for application specific solutions). Custom-machined pull-stubs are available at any size, either flat or with a radius to match curved surfaces.
  
  
• The PATTI® can also be used to test the strength of adhesives under non-room environmental conditions from 32-212 degrees Fahrenheit (0-100 degrees Celsius).

EASY TO USE:

• The PATTI® uses compressed inert gas to apply a continuous tensile load to an aluminum pull-stub which is bonded to the test surface with an adhesive.
  
  
• After the adhesive has cured, the operator attaches the selected piston. Then the operator pushes and holds the "RUN" button. A continuous load is then applied perpendicular to the pull-stub until failure occurs, or until a specified load is reached.
  
  In the laboratory any clean inert gas system providing at least 100 psig (up to 160 psig) can be used.

SELF-ALIGNING, NO OPERATOR BIAS:
The PATTI® features a patented piston design which assures uniaxial
alignment with the pull-stub axis for "true tensile testing":




MEASURES ADHESION STRENGTH UP TO 10,000 PSI (using F-20 Piston - Not Included):

There is a different piston for each load range shown in the table below. At least 100 psig supply pressure (up to 160 psig) is required for all piston sizes and all pistons are self-aligning.

Piston	Load Range (PSI using 1/2" dia. pull-stubs)	Piston Diameter	Price
F-1	50-500	1 3/4" (1.75")	$399.00
F-2	100-1000	2 1/4" (2.25")	$399.00
F-4	200-2000	2 7/8" (2.875")	$399.00
F-8	400-4000	3 3/4" (3.75")	$399.00
F-16	800-8000	5"	$449.00
F-8/12 (F-20) (3 Load Ranges)	F-8; 400-4000 F-12; 600-6000 F-20; 1000-10,000	5 3/4" (5.75")	$599.00

MEETS SPECIFICATIONS:

The PATTI® instrument and method conforms to ASTM D-4541, "Pull-Off Strength of Coatings Using Portable Adhesion Testers".

Also can be used for the testing of coatings on concrete according to ACI 503-30 Appendix A, A.1 (with proper accessories). 50mm pull-stubs, large diameter Piston and Stand-Off Ring / Threaded Stud required.


P.A.T.T.I JR SPECIFICATIONS:

• Gas Supply: External supply, 100psig
  
• Weight: < 3 pounds
  
• Dimensions: 7" x 5 1/2" x 2 1/4" (Control Module)
  
• Load Range: 50-500 psi using included F-1 Piston and 1/2" pull-stubs
  
• Operating Temperature Range: 50-120 degrees Fahrenheit
  
• Certified calibration available at additional fee
  
• Accessory for testing adhesives available
  
• All pistons are self-aligning

All PATTI® Units include a one year warranty.

Still not sure if the PATTI® is right for you? Why not RENT ONE?