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China, Chinese Coating Thickness Gauge Tt270 for Measure The Thickness of Non-Magnetic Coatings1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Weighing Measuring ApparatusMeasuring DeviceCoating Thickness GaugeThickness Gauge
Qingdao Tlead International Co., Ltd.
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Product Description Product DescriptionCoating Thickness Meter TT270 Order Number:TT270: with F1, N1 probeTT270F: with F1 probeTT270N: with N1 probeTT270F4: with F400 probeTT270F19: with F1/90 probeTT270CN: with CN02 probe Product Introduction: TT270 Coating Thickness Gauge can nondestructively measure the thickness of non-magnetic coatings (such as zinc, aluminum chrome, copper, rubber, paint and so on) on ferrous metals (such as steel, iron, alloyed metals, hard magnetic steel and so on). It can also measure the thickness of non-conducting coatings (such as rubber, paint, plastic, anode oxide film and so on) on the non-ferrous materials (such as copper, aluminum, zinc, tin and so on). It can fast, exactly and nondestructively measure the thickness of coating and plating. Features1. Adopts two measuring methods: magnetism induction (F) and eddy current (N). When F probe is equipped, it can measure the non-magnetic coating on magnetism substrate, when N probe is equipped, it can measure the non-conductive coating on non-magnetism substrate2. Two measuring modes: continue/single3. 6 types of probes are available for various application: F400, F1, F1/90o, F10, N1, CN024. Two working modes: direct mode (DIRECT) and Batch mode (APPL)5. 5 statistical ways: Mean values/ Max.values/ Min.values/ Testing numbers(No.)/ Standard deviations (S.Dev)6. Two measuring calibration modes7. With backlight display8. 640 measured values van be stored9. Integrated with printer for convenient use10. Low battery indication11. 2 switch off modes: manual and auto Technical Specification1. Operation language: English/Chinese2. Standards: DIN, ISO, ASTM, BS3. Calibration: Zero and foil calibration4. Interface: RS2325. Statistics: Number of measurement, mean, standard deviation, maximum and minimum6. Data memory: 640 readings7. Limits: Adjustable with alarm8. Power supply: NiMH rechargeable battery9. Dimensions: 230x86x47mm10. Operating environment: Temperature: 0~40oC; Humidity: 20%~90%; No strong magnetic field Probe modelF400F1F1/90oF10N1CN02Operating principleMagnetic inductionEddy currentMeasuring range (um)0~4000~2500~100000~1250um0~40um (for chrome plate on copper)10~200Low range resolution (um)0.10.1100.11AccuracyOne-point calibration (um)±(3%H+1)±(3%H+10)±(3%H+1.5)±(3%H+1)Two-point calibration (um)±[(1~3)H%+0.7]±[(1~3)H%+1]±[(1~3)%H+10]±[(1~3)%H+1.5]-Measuring conditionsMin curvature of the min area (mm)Convex11.5Flatten103FlattenDiameter of the min area (mm)φ3φ7φ7φ40φ5φ7Critical thickness of substrate (mm)0.20.50.520.3unlimited
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