• Measuring range: 0 -4000 µm
• Resolution: 0,1/1 µm
• Accuracy: ± (1% +1µm)
• Measurable surfaces: ferromagnetic and non-ferromagnetic metallic surfaces
• Suitable for measuring thick, fire-proof paint layers with the range of 4000µm
• Internal memory storing up to 99 measurement values
• Delivered with calibration kit: use the right foil to adjust the instrument in order to achieve the highest accuracy possible

Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. in industries of petroleum, shipbuilding, power station, and machine manufacturing. Applicable to measure the thickness of many materials, e.g. Steel, Cast iron, Aluminum, Red copper, Brass, Zinc, Quartz glass, Polyethylene, PVC, Gray cast iron, Nodular cast iron.

Technical specifications

Measuring range: 1,5- 200 mm (standard probe)

Resolution: 0,01 mm I 0,1 mm I 0,001 inch

Accuracy: ± (0,5%n + 0,05)

Sound velocity: 500 ~ 9 990 m/s

Lower limit of pipes: Ø 15 x 2,0 mm Ø 20 x 3,0 mm determined by transducer

Display: Large screen LCD

Operation temperature: 0~40°C

Humidity: < 85%RH

Housing material: Aluminum alloy

Power supply: 2x1,5V AA (UM-3) Battery

Overall dimensions (HxWxD): 130x76x32mm

Weight: 340g (not including batteries)

Measurement range: 1,2- 200 mm

Accuracy: ± (1%+0,1mm)

Sound velocity range: 1 000 to 9999 m/s

Working frequency: 5 MHz

Measuring range [max.]: 1250 µm

Resolution [d]: 0,1/1 µm

Accuracy: ±(1% + 1 µm) 

Base materials: Ferrous & Non-ferrous metals

Data memory: 99 values

Statistics: Min/Max/Average

Data output: Bluetooth

Min. concave radius: 25 mm 

Min. convex radius: 1,5 mm 

Overall dimensions (LxWxH): 126x65x35 mm

Weight: 81 g

Sensor: FN for ferromagnetic and non-ferromagnetic surfaces
Measuring method: Magnetic induction/Eddy current
Measuring range: 0 to 1250 µm
Resolution: > 0,1 µm
Accuracy: ~ ± 1%+1 µm of the measuring value
Surface curvature: 1,5 mm (convex); 7 mm (concave)
Min. thickness of base material: 0,4 mm
Dimensions (HxWxD): 166 x 68 x 30 mm
Weight: 180 g (incl. batteries)
Power: 4x1,5V battery (AAA) (not inclued)

Sensor: FN for ferromagnetic and non-ferromagnetic surfaces
Measuring method: Magnetic induction/Eddy current
Measuring range: 0 to 1250 µm
Resolution: > 0,1 µm
Accuracy: ~ ± 1%+1 µm of the measuring value
Dimensions (HxWxD): 119 x 52 x 28 mm
Weight: 68 g (not inculding batteries)
Power: 2x1,5V battery (AAA) (not included)

Measuring range [max.]: 1250 µm
Resolution [d]: 0,1/1 µm
Accuracy: ±(1% + 1 µm) 
Base materials: Ferrous & Non-ferrous metals
Data memory: 99 values
Statistics: Min/Max/Average
Min. concave radius: 25 mm 
Min. convex radius: 1,5 mm 
Overall dimensions (LxWxH): 126x65x35 mm
Weight: 81 g