Samyon SYR71 Steel-bar Location and Corrosion Tester (6mm~50mm)

Specification

1. Multifunction instrument. Its function includes steel-bar diameter, distribution, concrete backing thickness, and corrosion test.

2. Grid and section scan mode. Instrument can display steel-bar distribution and scan steel-bar without concrete size limited.

3. Automatic measure environmental temperature. Instrument design to contain a measure environmental temperature module, it can measure, record, display environmental temperature quickly no thermometers required.

4. Can save test date. This is convenient for laborer data management

5. Real USB transmission. Data can be transmitted to computer for future process and analysis.

6. Powerful data process and analysis software in windows. Software can display analysis result by spectrum and isoline. Test data can be export to word or Excel easily.

I. Steel-bar location test Performance

Applicable steel-bar diameter: 6mm~50mm

Tested range of concrete backing thickness

+ Low test range: 6mm~90mm;

+ High test range: 7mm~180mm

Permissible error

Low test range

+ 6~59: ±1

+ 60~69: ±2

+ 70~90: ±4

High test range

+ 7~79: ±1

+ 80~119: ±2

+ 120~180: ±4

Tested range of steel-bar diameter: 6mm~50mm

Permissible error of steel-bar diameter test: ±1 grade

Applicable environmental: 

+ Temperature: -10℃~＋40℃ ；Dampness: <90%RH

+ EMI: no Strong electromagnetic field

Power supply: batteries：6 dry cells，work more than 30 times

II. Steel-bar Corrosion Test Performance

Test range: ±2000mV; testing accuracy: ±1mV

Test point distance: 1~99cm setting

Applicable environmental: 

+ Temperature: -10℃~＋40℃; Dampness: <90%RH

+ EMI: no Strong electromagnetic field

Power supply: Batteries: 6 dry cells，work more than 30 times