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Coating Thickness Gauge with Iron-Based(Non-Ferrous)



GAO Tek Coating Thickness Gauge with Probe measures the thickness of non-magnetic cover layer on metallic coatings without destruction by probe readings.

Key Features

  • Easy to use
  • Overall probe readings directly on the coating
  • Combo standard type sensors are available.
  • Simple, economic and durable
  • A simple statistical function , backlight, metric and imperial units

Technical Specifications

Model Substrate Type Range
Plot style Matrix Fe-based(F) A456FBI1 0-1500μm
Non-ferrous base(NF) A456NBI1 0-1500μm
Iron-based/non-ferrous base(FNF) A456FNFBI1 0-1500μm
Split Matrix Fe-based(F) A456FBS
Non-ferrous base(NF) A456FBS
Iron-based/non-ferrous base(FNF) A456FNFBS
Probe F1 Straight probe T456F1S 0-1500μm
N1 Straight probe T456N1S 0-1500μm


Probe type Diameter of the

smallest concave

Diameter of the

smallest concave

Gap distance Diameter of least squares Thickness
F1(Iron based) 4mm(0.16) 25mm(0.98) 85mm(3.35) 4mm(0.16) 250μm(10m
N1(Non-ironbased) 35mm(1.38) 25mm(0.98) 85mm(3.35) 6mm(3.35) 250μm(10m

Additional Information

Weight 1.32 lbs

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