Relative humidity probe for concrete
US7231815B2 · kind B2 · utility
16Cited by
30References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 2, 2004 |
| Grant date | Jun 19, 2007 |
| Priority date | — |
| Expiry date | Jun 19, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/383
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A probe for determining the relative humidity and temperature of a substance such as a concrete floor. The probe is adapted to be inserted into a hole in the substance being tested. The probe has a head portion and a tail portion. A display is provided on the head portion to provide a user with a visual indication of the relative humidity and temperature within the substance. The entire probe structure is designed to be contained within the hole without the need for any components protruding out of the hole to cause an obstruction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.