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Probes for Windsor Probe Test Systems are available in different designs as “Silver” for normal weight concrete or “Gold” concrete with light-weight aggregates. Both are used exclusively with Windsor Probe Test Systems to determine penetration resistance of concrete to estimate in-place strength.
WPA-1 Silver Probes are used for penetration tests in normal-weight concrete with strengths from 3,000 to 17,000psi (20.7 - 117.2mPa) and constructed of high-strength steel alloy hardened to Rockwell C48. Special low-power adapters position the probes further down the barrel for testing of concrete with strengths below 3,000psi.
Silver Probes are sold in kits, each containing three probes, adapters, and three power loads, enough to run one test following the ASTM C803 test method. Silver probes are also available by the case as WPA-1B; each case contains 25 kits.
WPA-1: 3.0lb (1.36kg)
WPA-1B: 6.0lb (2.72kg)
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Contact Gilson International Sales department for all inquires outside of the USA. Shipping restrictions may apply.