Rebar Position Measuring Instrument Integrated Steel Bar Scanner Reinforcement Protection Layer Measuring Instrument
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Product Attributes
- Customization
- Available
- After-sales Service
- 12 Month
- Application
- Apparel & Accessories
- Model NO.
- R71(S)
- Type
- Integrated Steel Bar Position Tester
- Working Principle
- Ultrasonic Wave (Pulse-Echo)
- Usage,
- Concrete Resistivity Tester
- Power/
- Powered by Two Replaceable Lithium Batteries
- Overall Size
- 210mm 90mm 95mm
- Display
- 2.8 "Color LCD, 320X240 Color Display
- Continuous Working Time
- a Single Battery Can Last for ≥ 20 Hours
- Communication Interface
- USB Transmission Interface
- Operation Mode
- Silicone Keypad
- Storage Capacity
- 8g Super Large Capacity SD Card Storage
- Transport Package
- by Carton Box or Plywood Case
- Specification
- 260 mm×185 mm×60 mm
- Trademark
- CJ
- Origin
- China Hebei Province
- Package Size
- 28.00cm * 20.00cm * 7.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Rebar Position Measuring Instrument Integrated Steel Bar Scanner Reinforcement Protection Layer Measuring Instrument
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Product Description
CJ-R71 / SZ-R71S Integrated Rebar Detector
Purpose
Code for Acceptance of Construction Quality of Concrete Structures GB 50204-2015
Standard for Technical Testing of Building Structures GB/T50344-2004
Code for Design of Concrete Structures (2015 Edition) GB50010-2010
Technical Specification for Measuring Rebar Cover Thickness and Diameter Using Electromagnetic Induction Method DB11/T365-2016
Technical Standard for In-Situ Inspection of Concrete Structures GBT/50784-2013
Calibration Specification for Rebar Cover Thickness Meters and Slab Thickness Meters JJF1224-2009
Multiple Testing Modes - Includes thickness measurement, grid scanning, profile scanning, and JGJ testing to meet various user requirements.
Centered Detection Area - The probe is located at the center of the device for convenient operation.
Stirrup & Vertical Bar Correction - Enhances measurement accuracy by correcting for stirrups and vertical bars.
Horizontal & Vertical Lasers - The horizontal laser ensures straight scanning paths, while the vertical laser marks rebar alignment.
Removable Lithium Battery - Supports an additional battery (optional) for extended use (up to 20 hours per battery).
2.8-inch Large Color LCD Screen - User-friendly interface with adjustable brightness for different lighting conditions.
Large-Capacity SD Card & USB Data Transfer - 16GB storage allows extensive data saving. Functions as a USB drive for easy file transfer.
Compact & Ergonomic Design - One of the smallest integrated rebar scanners in China (205×85×90mm), enabling access to tight spaces.
Balanced Weight Distribution - The battery is placed in the handle for stability and comfort during use.
| Parameter | Range |
| Rebar Diameter Range | Ø6mm–Ø50mm |
| Cover Thickness Range | Range 1: 2–100mm; Range 2: 5–200mm |
| Cover Thickness Accuracy | ±1mm (2–80mm) |
| ±2mm (81–125mm) | |
| ±3mm (126–160mm) | |
| ±4mm (161–200mm) | |
| Diameter Measurement Range | Ø6mm–Ø50mm (0.1mm resolution) |
| Diameter Measurement Accuracy | ±1 grade |
- Processing Software
The external software provides powerful data analysis and processing capabilities:
A professional Windows-based analysis software that displays test results graphically.
Directly generates inspection reports in Word or exports data to Excel for fast and convenient reporting.
Post-test parameter adjustment - Allows modification of rebar diameter and designed cover thickness after testing.





About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2451820". Items marked "" are certified.
Company Profile
Jinan Chenji International Trade Co Ltd was founded in the year of 2014. Our office located in Jinan City that is famous of the Spring Water all over the whole country. Client can arrive to visit us by the Jinan YaoQiang International Air Station.
Our mainly business: Kinds of testing machine, including: Universal tester, tensile tester, metallurgical testing machine, PVC plastic tester. Also we supply the Stainless Steel machine for food and beverage like as: Juicer, oil pressing machine, beer brewing equipment, beer barrel, and railway spring etc...Which are all suitable for the ocean container loading from China to Buyer, the main market is: USA, Canada, Mexico, Argentina, Australia, UK, Germany, Spain, Italy, Brazil, New Zealand, Singapore, Thailand, etc...
Jinan Chenji Company is a comprehensive export enterprise, with professional machinery and equipment as its main business object. Its products are widely used in hardware tools, PVC pipe manufacturing, scientific research institutes, new energy and new material industries, as well as beverages, catering, hotels, school teaching, etc...
Professional export services, professional logistics supporting services, ensure a complete service chain from door to door, port to port.
We accept the personal customization according to buyer real site, you can name your logo on the machine appearance, also we arrange the container loading once the whole system project finished well, and delivery to your port, even to your office & warehouse.
We have our own technical and research team. Before the package we will sign all pipes and supply the installation pictures, or On-site installation training by our worker to your city.
Inquiry with us, let's start the talking ASAP.
Our company web is https://chenjibusiness.en.made-in-china.com/
About Our Factory & Business Background
- Address
- No. 25 Dexing Street, Huaiyin County, Jinan, Shandong, China
- Terms of Payment
- T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Qingdao
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2014-09-17
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
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