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Underwater Non Destructive Coating Thickness Measurement Gauge for Steel
Product Description
Non Destructive Coating Thickness Measurement Gauge for Steel
Features:
Software for PC connection and data analysis.
High quality metal sheel.
With back-light.
Switch off automatically or manually.
Measuring Materials :
Magnetic Induction (Fe): Measuring the thickness of Non-magnetic coating on magnetic metal substrate,
such as aluminum, chromium, copper, zinc, rubber, paint on 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.
Technical Specification:
Model No. | PH230a | PH231b | PH232c |
Measuring principle | Fe | NFe | Fe & NFe |
Measuring range (µm) | 0~1250μm | ||
Probe | Changeable | ||
Shell | Metal | ||
Accuracy | ±[（1~3%)H+1] μm H refers to the thickness of testing piece | ||
Minimum resolution (µm) | 0.1μm | ||
Min curvature of the min area (mm) | Convex1.5 Concave9 | ||
Diameter of the min area (mm) | Φ7 | ||
Critical thickness of substrate (mm) | 0.5 | ||
Memory | 300 groups measured data | ||
Dimensions | 115×70×30mm | ||
Power supply | AAA Alkaline battery | ||
Standard configuration | Main Machine,5 calibration specimens (48.5mm、99.8mm、249mm、513mm 1024mm)，1 probe & substrate (Two probes & substrates for Leeb232). | ||
Optional Accessories | Probes，Specimens | ||