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  The Windsor High Performance Probe™ System » Frequently Asked Questions
The Windsor High Performance
Probe System
REQUEST FOR QUOTE
  For In-Place Testing of Normal and High-Performance Concrete

Frequently Asked Questions

Q. Why use three probes?
A. As with any quality control procedure, one is an indication, two is a comparison, and three is a statistically correct result.
   
Q. Can I use only one probe at a time?
A. Yes, this will usually be done on round columns, but you still need to take an average of 3.
   
Q. Is there more than one power load available?
A. No, but you can change the power level by pushing the probe and driver head down the barrel. Look in the instruction manual for this procedure.
   
Q. How do you know when to use low Power or Standard Power?
A. Use low Power for new concrete less than 3200 psi. Standard Power is used for mature (28 days) or for more than 3500 psi. Always change to Low Power if using Standard Power indicates less than 3000 psi.
   
Q. My probes will not stick in the concrete.
A. You may be hitting aggregate, not enough paste on surface, or driver head is not on probe.
The Windsor High
Performance Probe System

Safe & User Friendly
Probes
Procedure
Technical
Specifications
Instructions
Standard Power Table
Low Power Table
F.A.Q

Features & Benefits:
New electronic measuring system enhances accuracy and efficiency
Measurement to 17000 psi (110 MPa)
Memory for data storage and uploading to PC
Safe: no accidental discharge and no recoil
Fast and economical use
Determines the developing strength of concrete; improves safety, ensures quality and reduces costs
Monitors the strength for rehabilitation as concrete ages
Conforms to ASTM C-803 and other official tests

Downloadable Files:
Complete Data Sheets
Instructions
Standard Power Table
Low Power Table
Assembly Drawing
 

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Phone 773.463.6565 | Toll-Free 800.426.6500 | Fax 773.463.0009
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