• ZBL-R630 Rebar Locator

ZBL-R630 Rebar Locator

Testing the distribution and direction of electric cables and plumbing inside walls and floors.

Product Details

Quick Details



   Testing the Location, distribution, direction, and diameter of the rebar and the thickness of concrete cover in concrete structure projects such as bridges, tunnels, walls etc. Detecting Ferro magnets in non-ferromagnetic media;
   Evaluating the quality of construction;
   Evaluating the integrity and the durability of existing structures;
   Testing the quantity of rebar when evaluating and developing the old structure;
   Testing the distribution and direction of electric cables and plumbing inside walls and floors.


   Uni-probe with two detect range:the uni-probe has both a small and large detect range;
   Detect closely located bars:can detect closely situated,parallel bars with 1.5 diameter gap;
   Unlimited cyberscan:can scan object with unlimited size,and display the thickness of cover concrete and bars distributing simultaneously;
   Actual distributing map of bars:can out put the actual distributing map of bars after several times scanning;
   Transverse Section Bars Distributing Map: Can output the transverse section map of bars distributing;
   Test data may be transferred to computer via USB port, allowing real time analysis of data;
   Rechargeable lithium battery; convenient, value for money, and environmentally friendly.
Model ZBL-R800 ZBL-R650 ZBL-R630A ZBL-R630 ZBL-R620
Protective layer thickness range (mm) φ6~φ50 φ6~φ50 φ6~φ50 φ6~φ50 φ6~φ50
Max range(mm) First range 3~98 6~90 3~98 6~90 6~90
Second range 3~196 10~180 3~196 10~180 10~180
 Max allowed error ±1(mm) 3~79 6~70 3~79 6~79 6~79
±2(mm) 57~119 51~110 57~119 60~119 60~119
±4(mm) 70~196 70~180 70~196 70~180 70~180
Applicable range(mm) φ6~φ50 φ6~φ32 φ6~φ50 φ6~φ32 φ6~φ32
Max allowed error for diameters measurement ±1
Common type ü
Closely bars type ü
Transverse section bars ü ×
Grid type ü ×
Signal wave × Real time display ×
Scan range Borderless
Data correction Automatic Manually ×
Data transfer U disk USB U disk USB
Wireless transfer ü × ü ×
LCD 160×128 320×240 160×128
Power Built-in battery DC:9V 5 batteries
Size (mm) 212×134×50 190×135×52 212×134×50 190×135×52
Weight(kg) 0.9 1.1 0.9 0.9 0.7
ZBL-R630 Rebar Locator

Company Profile

Beijing ZBL Science and Technology Co., Ltd., established in 2002, is primarily engaged in the R&D, production and sale of Intelligent nondestructive testing instrumentation and equipment. ZBL is a national high-tech enterprise, identified as a key strategic enterprise under the Beijing City "Gazelle plan", and are also members of the professional committee of nondestructive testing. Our company has independently developed a series of advanced equipment including Rebar scanners, Ultrasonic Detectors, Rebar Rust Detectors, Foundation Pile Dynamic Detectors and Crack Detectors etc. In total more than ten classes and over thirty different categories of products have been crafted by ZBL, while over forty relevant intellectual property rights have been granted. We have participated in the compilation of 4 national level and 5 provincial level engineering quality standards. Our products are exported to worldwide clients in such countries as Japan, India, Italy, and Nepal. ZBL employees will continue to forge ahead, innovate and persist relentlessly towards our vision of "being the leading enterprise of the nondestructive testing field".
Beijing ZBL Science And Technology Co., Ltd.


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