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High Quality Ultrasonic Coating Gauge for Magnetic Steel
Product Description
High Quality Ultrasonic Coating Gauge for Magnetic Steel
Features
High quality metal probes.
Two measuring methods:continuous and single;
Two working mode: direct and batch;
Limit setting function.
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. | PH210a | PH211b | PH220c | PH221d | PH222e |
Measuring principle | Fe | NFe | Fe | NFe | Fe & NFe |
Measuring range (µm) | 0~1250μm | ||||
Probe | Settled | Changeable | |||
Shell | Plastic | ||||
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 | 200 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 ( : 2 probes & substrates) | ||||
Optional Accessories | Probes,Specimens | ||||