【Descriptions】
These gauges can be used for non-destructive coating thickness measurement of non-magnetic coatings, e.g. paint, enamel, chrome on steel, and insulating coatings, e.g. paint and anodizing coatings on non-ferrous metals.
【Features and Functions】
· 1m length separated probe
· Range 0~5000um, accuracy ±2%±1um
· 128*128dots LCD display
· Menu interface
· Red LED alarm indication
· LCD shows mean, maximum, minimum and standard deviation
· User can set alarm limit
· Readings can be stored, recalled and deleted
· Easy to do zero calibration and support multi-point calibration
· Connect with PC via USB and download readings
· Multi-language supported
· Up to 5 measurement groups supported
· Automatically detect the substrates type(F or N)
· Unit optional: um, mm and mils
【Applications】
Coating thickness testing for car paint, electroplating, surface technology, pipeline anticorrosion coating, mechanical equipment surface anticorrosion, chemical equipment and quality control.
【Specifications and Selection Guide】
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PT-900
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Measuring units
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μm, mm, mils
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User calibration methodology
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Zero calibration,point calibration
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Statistics
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Number of data, maximum, minimum, mean, standard variance
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USB data transmission
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Support
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Storage capacity
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2000 measurements
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Display
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Dot Display
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Operating environment
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Temperature: -10~+50℃; Humidity: 20~90% RH (non-condensing)
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Storage environment
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Temperature: -20~+60℃; Humidity: 20~90% RH (non-condensing)
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Power supply
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3 AAA 1.5V alkaline batteries
3 AAA 1.2V rechargeable batteries
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Protection class
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IP40
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Dimensions
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174*73*40mm
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Shell material
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ABS
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Weight
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About 200g (without batteries)
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Standards
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CE, ROHS, ISO 2178, 2360, GB/T 4956-2003, 4957-2003, JJG-818-2005
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Probe Type
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FN2.0
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FN3.0
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F5.0N3.0( recommendation)
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Measuring principles
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Fe: electromagnetic induction; NFe: eddy current effect
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Resolution
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0.1μm (0~99.9μm ); 1μm (≥100μm)
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Scope of measurement
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0~2000μm
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0~3000μm
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Fe: 0~5000μm
NFe: 0~3000μm
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Precision
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±(2%+1μm)
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Probe trigger force
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0.3~0.8N
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Maximum measuring speed
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2 readings/sec
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Minimum radius of curvature of substrate
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Convex 5mm; Concave 25mm
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Minimum measurement area
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Diameter 10mm
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Minimum substrate thickness
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Fe: 0.20mm; NFe: 0.03mm
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Operating environment
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Temperature: -10~+50℃; Humidity: 20~90% RH (non-condensing)
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Storage environment
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Temperature: -20~+60℃; Humidity: 20~90% RH (non-condensing)
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Protection class
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IP40
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Dimensions
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Line: Φ3.5*1000mm; Probe: Φ17*67mm
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Shell material
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Stainless Steel
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Weight
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About 60g
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