Integrated Concrete Protective Layer Tester Wall Detector Scanner Rebar Locator

• Warranty: 1year
• Environment Temperature: 10-40ºC
• Relative Humidity: <90rh
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JW-GY71
• Electromagnetic Interference: No Strong Alternating Electromagnetic Field
• Weight: 0.65kg
• Transport Package: Wooden Box
• Specification: 220*96*108mm
• Trademark: zealchon
• Origin: China
• Production Capacity: 9999

Product Description

INTRODUCTION

Integrated Rebar detector is mainly used for detecting the internal reinforcement position, the protective layer thickness, reinforcement spacing and diameter of rebar. It can accurately draw the distribution map of the whole rebar, to provide test data with high precision and high speed; the integrated structure of the host and the sensor coil, making it is convenient and quick when carrying and field operation ; It is characterized in coil structure design, faster speed, higher accuracy, stronger resolution.
Main functions

1. Using multi-coil technology. Testing the location of rebar is more rapid and accurate.
2. Five scanning methods, suitable for different detection environments, and more flexible detection.
3. Detection the position between two rebars. The indicator light indicates the position of steel bar for drilling and coring. 
4. Support JGJ scanning mode; Support fixed point retest function; Meet the requirements of test procedures.
5. The calibration value is automatically stored in the instrument to realize rapid measurement, so as to avoid the trouble of calibration before each test.
6. No boundary grid scanning and waveform scanning can reach 10m length in one measurement.
7. Storage,view, delete, and other functions that can store 2,000 components or 200,000 measurement points. 
8. USB data transmission. The storage data could be send through the USB line to the computer.
9. PC professional data analysis software can make the data processing and report.
10. 2.8-inch high resolution color LCD screen (320x240 pixels).
11. The external 18650 lithium battery with large capacity is convenient for replacement and transportation. The low-power circuit design enables the battery to work continuously for more than 12 hours after filling.
12. Integrated design; compact size; light weight; easy to operation and  carry. 
13. Size:220*96*108mm
14. Weight:0.65Kg

Precautions for use
Work environment:

• Environment temperature:-10ºC~40ºC
• Relative humidity:<90%RH

• Electromagnetic interference: No strong alternating electromagnetic field
• No Long periods of direct sunlight

Storage environment requirements:

• Environment temperature:-20ºC~50ºC
• Relative humidity:<90%RH

Avoid water inlet and use in strong magnetic field, such as large electromagnet, transformer, inverter, etc.
Do not open the instrument case without permission.

Technical index

Items		Specification
Applicable range of Rebar(mm)		Φ6 ~Φ50
Protective cover thickness range(mm)	Small range	2 ~ 100
	Large range	10 ~ 200
Permissible error(mm)	±1	2 ~ 60
	±2	60 ~ 80
	±3	80 ~ 100
	±4	100 ~ 133
	±5	140 ~ 169
	±6	170 ~ 200
Diameter estimation range(mm)		Φ6 ~Φ32
Permissible error(grade)		±1 grade