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Overview
The JY-8ST Laser Integrated Rebar Detector is a handheld, non-destructive testing device used for accurately locating and analyzing the internal steel reinforcement within concrete structures. Equipped with a laser positioning system and a high-resolution display, this device makes it easy to detect the thickness, position, direction, distribution, and estimated diameter of internal steel bars.
Its intuitive interface and portability make the JY-8ST ideal for field inspections, construction quality control, and structural diagnostics.
Key Features
Accurately detects position and depth of rebar in concrete
Laser positioning for easy and precise alignment
Estimates steel bar diameter and distribution
Real-time display with clear interface
Non-destructive testing – ideal for slabs, columns, and beams
Durable design with protective carrying case
Measuring Range by Rebar Diameter
| Rebar Diameter | Small Range (mm) | Max Range (mm) |
|---|---|---|
| Φ6–Φ10 | 1–70 | 1–100 |
| Φ12–Φ18 | 1–80 | 1–120 |
| Φ20–Φ28 | 1–80 | 1–136 |
| Φ32–Φ50 | 2–86 | 5–185 |
Error Range (Rebar Cover Depth)
| Error Margin | Applicable Range (mm) |
|---|---|
| ±1 | 1–59 |
| ±2 | 60–89 (small range) |
| ±4 | 90–185 (max range) |
Standard Delivery Includes
JY-8ST Main Unit
Calibration Block
CD Software
USB Cable
Power Adapter
Carrying Case
User Manual
PDF Data Sheet Link
Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
US$40
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