The STG is designed to accurately measure metal structures subject to corrosion. The STG offers a wide measurement range, two-point calibration and multiple languages.

Salient Features

  • Thickness Range: 0.020"-20" (0.5mm-508mm)
  • 2-Point Calibration
  • Multiple Languages Support
  • IP54 Rated Case

Typical Applications

  • Boiler Tubes
  • Pressure Vessels
  • Storage Tanks
  • Ship Hulls
  • Containers
  • Oil Tanks
  • Pipes
  • Steam Lines
  • Compressor
  • Shafts
	Steel Thickness Gage STG

Technical Specifications

Size: 5" (127 mm) (L) x 3" (76.2 mm) (W) x 1.25" (31.75 mm) (H)
Weight: 8 OZ (.23 kg)
Thickness Range: 0.020"- 20" (0.5mm-508mm) in steel
Material Velocity Calibration Range: 0.0200 - 0.7362 in/uS (0.508 - 18.699 mm/uS)
Operating Temperature: -4° F to 122° F (-20° C to 50° C)
Battery Life: Up to 50 hours (20 hours with backlight on)
Battery Type: 2 "AA" Alkaline
Display: 128 X 64 Graphics LCD monochrome, sunlight readable
Language Support: English, French, Spanish, Italian, Czech, German, Chinese, Portuguese, Slovak, Finnish & Hungarian
Bandwidth: 0.5-20 MHz (-3dB)
Units: English/Metric/Microseconds
Backlight: Auto on with valid reading or key press for 10 seconds
Freeze Mode: Freezes display
Hold Mode: Holds display to retain last thickness reading
IP Rating: IP54
Warranty: 2-year Limited warranty on parts and labor if used under prescribed conditions

Kit Contains

  • Ultrasonic Thickness Gage
  • DKS-537 5MHz, 0.375” diameter dual probe with 6' potted cable
  • Operational Manual
  • NIST traceable calibration certificate
  • Couplant
  • Transport Case

Optional Items

  • DC-250 Transducer for attenuating materials like castings
  • DK-718 Transducer for thinner or small diameter applications such as boiler tubes
  • Custom molded Protective pouch with wrist strap and belt clip for STG
  • Step Wedges
  • Couplant