Ferrous and Nonferrous Separate Probe Coating Thickness Gauge – Enviro Testers

Portable coating thickness gauge with dual probes, auto magnetic or eddy-current mode, delivering precise non-destructive measurements.

SKU: ETEPSTG-015 Category:

Features

  • Dual-Mode Operation – Automatically switches between magnetic induction for ferrous substrates and eddy-current for non-ferrous substrates using separate probes
  • Wide Measuring Range – Measures coatings from 0 to 2000 µm on both ferrous and non-ferrous materials
  • High Resolution & Accuracy – Offers 0.1 µm / 1 µm resolution with accuracy within ±1–3% or ±2.5 µm
  • Compact & Portable – Lightweight (~81 g without batteries) and compact dimensions (126 × 65 × 27 mm), ideal for fieldwork
  • Practical Features – Includes low battery indicator, auto power-off, and metric/imperial unit conversion
  • Robust Operating Conditions – Operates reliably in temperatures from 0 to 45 °C and humidity up to 90% RH

 

Technical Specifications

Specification Details
Measurement Principle Magnetic induction and eddy current (separate probes for ferrous and non-ferrous)
Measuring Range Ferrous (F): 0 to 5000 µm (0 to 0.197 in); Non-ferrous (NF): 0 to 3000 µm (0 to 0.118 in)
Resolution 0.1 µm or 1 µm (0.000004 in or 0.00004 in)
Accuracy ±1 to 3% H or ±2.5 µm
Minimum Measuring Area 6 mm (0.24 in)
Minimum Sample Thickness 0.3 mm (0.012 in)
Battery Indicator Low battery indicator present
Unit Selection Metric or Imperial units switchable
Power Supply 4 x 1.5 V AAA batteries
Auto Power-off Yes, auto shutdown feature
Operating Temperature 32 °F to 104 °F (0 °C to 45 °C)
Operating Humidity Up to 90% RH
Product Weight (without batteries) 2.86 oz (81 g)
Dimensions (L × W × H) 4.96 in × 2.56 in × 1.06 in (126 mm × 65 mm × 27 mm)

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