
Product parameters:
Product applicable standards
GB50204-2002 "Code for Acceptance of Construction Quality of Reinforced Concrete Structures"
GB50010-2002 "Concrete structure design specification"
GB / T50344-2004 "Technical standard for building structure detection"
JGJ / T152-2008 "Reinforced concrete detection technology specification"
DB11 / T365-2006 "Electromagnetic induction method to detect the thickness of the protective layer of steel and steel diameter technical regulations"
Product Usage
Detection of concrete protective layer thickness
Detection of reinforced concrete components within the location, spacing steel, steel distribution
Estimated bar diameter
Cable, plumbing pipe detection
Product Features
★ Detection depth of 180 mm
★ Single integrated probe, the test does not need to be replaced
★ Backlit display, in low light conditions can be used normally
★ Machine inside and outside the software function is complete, and the computer connection can automatically print the report
Product environmental requirements
Electromagnetic interference: no strong alternating electromagnetic field
The air does not contain corrosive gases
Should not have a greater vibration and shock
LCD screen to avoid direct sunlight
Main performance indicators
Serial number | Features //model | GW50 | |
1 | Range of use of steel bar diameter Mm | Φ6 - Φ50 | |
2 | Maximum Allowable Error of Bar Diameter | ≤ ±1 | |
3 | Protection layer thickness measurement range |
| |
First range Mm | 6 - 90 | ||
Second range Mm | 7-180 | ||
4 | Maximum Thickness Indication of Protective Layer of Reinforcing Bar |
| |
First range Mm | Second range Mm |
| |
6 - 59 | 7 - 79 | ≤ ±1 | |
60 - 69 | 80 - 119 | ≤ ±2 | |
70 -90 | 120 - 180 | ≤ ±4 | |
5 | Normal working environment requirements |
| |
Working temperature ℃ | -10 - +40 | ||
Relative humidity RH | <90% | ||
6 | Power supply | 6Section 5No. alkaline batteries, power supply time is greater than 30hour | |
Product standard configuration
Manuals, software CDs, straps, probes and transmission lines