| After-sales Service: | Online |
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| Warranty: | 1 Year |
| Mass Scope of Workpiece: | <900kg |
| Type: | Coating Thickness Gauge |
| Accuracy Grade: | ±[ (1~3%)H+1] Pm |
| Load Way: | Electronic Load |
| Samples: |
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| Customization: |
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Audited Supplier High Quality Concrete Coating Thickness Gauge Manufacturers Galvanized Thickness GaugesMagnetic and Eddy thickness measurement
1.Brief Introduction
The gauge is using Magnetic and Eddy thickness measurement.
It can measure the thickness of non-magnetic coating layers on magnetic substrate. Such as: (aluminum, chrome, copper, enamel, rubber, paint) on magnetic substrate(steel, iron, alloy and magnetic stainless steel).
It can measure the thickness of non-metals coatings layers covered on non-magnetic metals substrate. Such as: (enamel, rubber, paint, vanish, plastic anodic-oxide layer) covered on non- nagnetic metals substrate (aluminum, brass, zinc and nonmagnetic stainless steel).
The gauge have data storage, the USB interface, it can save 1173 measuring-records, each record contains the information of measuring-results and measuring-time, it's very useful for you to control the quality of your products.
High Quality Concrete Coating Thickness Gauge Manufacturers Galvanized Thickness GaugesMagnetic and Eddy thickness measurement
2.Measuring Materials
Magnetic Induction (Fe): Measuring the thickness of Non-magnetic coating on magnetic metal substrate, such as aluminum, chromium, copper, zinc, rubber, painton the base of steel, iron, alloy and magnetic steel.
Eddy Current (NFe): Measuring the thickness of Non-conductive coating on non-magnetic metal substrate, such as rubber, plastic, paint, oxide on the base of aluminum, copper, zinc, tin.
| Model No. | GA-3901 | ||
| Measuring principle | Fe | NFe | |
| Measuring range (pm) | 0~1250|jm | ||
| Accuracy | ±[ (1~3%)H+1] pm | ||
| H refers to the thickness of testing piece | |||
| Minimum resolution (pm) | O.lpm | ||
| Min curvature of the min area (mm) |
Convex:5mm, concave:25mm | ||
| Diameter of the min area (mm) | 07 | ||
| Critical thickness of substrate | 0.5 | ||
| (mm) | |||
| Memory | 1173 | ||
| Dimensions | 100x65x25mm | ||
| Power supply | AAA Alkaline battery | ||
| Standard configuration | Main Machine,4 calibration specimens (38pm > 126_m,183pm,249pm) | ||
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