Coating Thickness Gauge with Memory (Non-Destructive)

GAO Tek Thermocouple Calibrator calibrates thermocouple measuring with optional temperature unit select.


Key Features

  • Data delete function
  • English menus
  • Portable, light and compact
  • Alarm for out of range measurements

Technical Specifications

Operational principle Magnetic induction Eddy current Magnetic induction or Eddy current
Measuring range 0~1250μm
Lower Limit Resolution 0.1μm
Indication error One­-point Calibration ±(3%H+1)
Two-­point Calibration ±[(1~3%)H+1]
Measure conditions The mini. radius of curvature(mm) protrude1.5,concave 9


Mini. area dia.(mm) Φ7
Basic critical thickness(mm) 0.5
Working environment Temp. 0~40°C /32~104°F
humidity 20%~90%
Overall dimension 150×55.5×23mm(main body) /5.9x 2.19x 0.9 in
Power supply AA alkaline batteries 1.5V(2 pcs)
housing Metal housing


Standard configuration Main body, “AAA” alkaline batteries, standard test block, Basel body