Steel-bar Location Tester R51+
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Application:
R51+ Steel-bar Location Tester used to test steel-bar diameter, distribution, backing thickness in concrete.
Specification:
<Technical specification for test of reinforcing Steel bar in concrete> JGJ/T152-2008
Performance:
1. Longer service life of the connector clip. The instrument has long service life because of using lemo connector clip which
Comes form Switzerland and used for aircraft industry.
2. Good quality of signal cable. The signal cable has long service life because of its flexible and substance.
3. High precision and stability. The instrument can locate the steel-bar accurately and quickly.
4. Longer service life of the sensor. Improve the service life by paste abrasion resistance allowance on the bottom of the
Sensor.
5. Single sensor test. Do notneed to change the sensor during the test. It can assure the precision of test data and the test
Depth that switching between the first and second test range.
6. Real-time Display test information. Interpret and display the test data Intelligently to avoid man-made errors.
7. Grid scanning and section scanning mode. Instrument can display steel-bar distribution and scan steel-bar without concrete size limited.
8. Tri-wheel steel-bar scan system. The system assure scan path along the line and the precision of test data.
9. Powerful data process and analysis software in windows. Test data can be export to word or excel easily.
Technical Data
| Applicable steel-bar diameter |
6mm~ 50mm |
| Tested range of concrete backing thickness |
Low range: 6mm ~ 90mm; High range: 7mm ~ 190mm. |
| Maximum permissible errors of concrete cover thickness |
|
Low range |
High range |
| ±1 |
6~ 59 |
7~ 79 |
| ±2 |
60~ 69 |
80~ 119 |
| ±4 |
70~ 90 |
120~ 190 |
| Tested range of s teel - bar diameter |
6mm~ 50mm |
| P ermissible error of s teel - bar diameter test |
±1 grade |
| Applicable environmental |
temperature : -10 ~+ 40ºC; Dampness : <90%RH
EMI: no Strong electromagnetic field |
| Power supply |
6 dry cells, work more than 30 times |
Audited Supplier 
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