EC-770X 5000um Coating Thickness Gauge

Function and Benefits

  • Measurement range up to 5,000um
  • Data storage up to 2000
  • USB transfer data to PC
  • Dual-core 32 RAM processor for higher efficiency
  • 2 measure mode: Single/Continuous
  • 2 group model: DIR (direct)/GEN (General)
  • 3 probe mode: Auto/Magnetic/Eddy current
  • Auto temperature compensation ensures accuracy


Probe typeInternal probeExternal probe
Measuring   principleFe:   magnetic induction; NFe: eddy current effect
Measuring   rangeFe:   0~5000μm; NFe: 0~3000 ; Other measurements can be customized
Resolution0.1μm (0~99.9μm ); 1μm  (≥100μm)
Unitμm, mm, mils
CalibrationZero calibration, point calibration
StatisticsNumber of data, maximum,   minimum, mean, standard variance
USB data   transmissionSupport
Storage   capacity2000 measurements
Probe   triggering force0.3~0.8N
Minimum   radius of curvature of substrateConvex 5mm; Concave 25mm
Minimum   measurement areaDiameter 10mm
Minimum   substrate thicknessFe: 0.20mm; NFe: 0.03mm
Maximum   measured speed2 readings / sec
DisplayDot Display
Operating   environmentTemperature: -10~+50℃;   Humidity: 20~90% RH (non-condensing)
Storage   environmentTemperature: -20~+60℃;   Humidity: 20~90% RH (non-condensing)
Power supply2 AAA   1.5V alkaline batteries
     2 AAA 1.2V rechargeable batteries
Protection   classIP40
WeightAbout   80g (without batteries)About 140g (without   batteries)

Send your inquiry

External Porbe You May Like


With External Probe

Fe: 0~5000μm; NFe: 0~3000 with ±(2%+1μm) accuracy


With External Probe

0~2000μm measuring range with ±(2%+1μm) accuracy


With Separated Probe

10000μm measuring range with ±(1%+5μm) high accuracy


With External Probe

0~500μm measuring range with ±(1%+1μm) high accuracy