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Standards compliance: JGJ/T 152-2008
Description
The tester is used to perform steel bar inspection inside the concrete building, it can test the diameter, position, distribution and concrete protection layer thickness. Powerful Windows software built-in, 6 types inspection report can be generate.
Technical specifications
1. Rebar diameter test range:φ 6-50mm;
2. Protection layer thickness range:
1st range: 6-90mm; 2ndrange: 7-180mm
3. protection layer thickness max allowed error
1st range: 6-59:±1; 60-69: ±2; 70-90: ±4
2nd range: 7-79: ±1 80-119: ±2 120-180: ±4
4. diameter tested range: 6-50mm
5. diameter testing max allowed error: ±1mm
6. working environment requirements: ambient temperature: -10-40℃; RH<90%
7. Power supply mode: 6 pcs AA alkaline battery, power-on time over than 30 hours