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
● Range 0~2000um, accuracy ±2%±1um
● 128*128dots LCD display
● Menu interface
● LCD can be rotated to be used easily
● 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
Model no. | EC-770 | EC-770S | EC-770E (with external probe) | EC-770F | EC-770N | EC-770SE | EC-770X | EC-770X with Ext. Probe |
Probe type | Fe NFe | Fe NFe | Fe NFe | Fe | NFe | Fe NFe | Fe NFe | Fe NFe |
Principle | Magnetic induction Eddy currents | Magnetic induction Eddy currents | Magnetic induction Eddy currents | Magnetic induction | Eddy currents | Magnetic induction Eddy currents | Magnetic induction Eddy currents | Magnetic induction Eddy currents |
Range | 0~2000um | 0~2000um | 0~2000um | 0~2000um | 0~2000um | 0~2000um | 0~5000um | See optional probe |
Accuracy | ±(2.5%+1um) | ±(2%+1um) | ±(2.5%+1um) | ±(2.5%+1um) | ±(2.5%+1um) | ±(2%+1um) | ±(2%+1um) | ±(2%+1um) |
Resolution | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) | 0~99.9um(0.1m), others(1um) |
Readings memory | 320 | 2000 | 320 | 320 | 320 | 2000 | 2000 | 2000 |
Interface: USB
Power supply: Two 1.5v AAA batteries
Operation environment: -10 to 50℃
Storage environment: -10 to 60℃
Certificate and standard: CE, ROHS, ISO 2178, 2360, GB/T 4956-2003, 4957-2003
Size and weight: 113mmX53mmX24mm 80g |