ZBL R620 Solid Rebar Detector

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Introduction of ZBL-R620 solid rebar detector

 
The ZBL-R620 solid rebar detector is an portable, quick and easy-to-use instrument for inspecting reinforcing bars in concrete. The solid rebar detector  generates

a magnetic field and measures any change induced by presence of the magnetic material. 

The magnitude of this change is indicated on the instrument meter, which has been 

calibrated to read directly in diameter and depth of the bar.The use of the instrument is not 

restricted to inspecting reinforcing bars, 

but any magnetic material and ferromagnetic objects. 

Applications of ZBL-R620 solid rebar detector :

      Determine the location, depth, diameter and orientation of tendons in prestressed concrete.
      Measure the concrete cover.
      Detect location of tendon splices and broken ends, etc. in prestressed concrete.

Main Parameter of ZBL-R620 solid rebar detector

  

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

Photos of ZBL-R620 solid rebar detector: