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BB20 Coating Thickness Meter

The BB20 has an innovative dual sensor which enables you to measure the thickness of non-magnetic coatings like paint and varnishes, synthetic coatings, zinc coatings, enamel or chrome as well as steel or iron and non-iron metals like aluminium, magnesium, titanium etc.

The measuring head is spring-mounted and has a practical V groove. This makes it easier to carry out measurements on rounded objects like axes or hinges and prevents vibrations from distorting or affecting the measuring results.

£149.41

Available on back-order

Free standard delivery over £200

The measuring device is extremely compact and can be used with one hand only. It has an impressive measuring range from 0 to 1250 µm and guarantees precise measuring results with helpful statistical values and a practical alarm function which alerts the user when predefined thickness thresholds have been exceeded.

These professional functions and features make the BB20 ideal for use in the auto­mo­tive sector where it can be used to inspect the bodywork of cars and check whether a car has been involved in an accident or a new coat of paint has been applied. It can also be used to check just about everything ranging from paint thickness on railings to the coats of paint on a boat or ship as well as other protective coatings.

Ideal for:

  • Paint thickness checks on used cars to see if repairs have been carried out after an accident
  • Checking coating thicknesses on railings, boats etc. and to check that protective coatings have been applied correctly

Benefits in practice:

  • Dual sensor designed to measure the thickness of non-magnetic coatings on all magnetic and non-magnetic metals
  • Broad measuring range from 0 to 1,250 µm
  • Alarm function that alerts the user when predefined thickness thresholds have been exceeded
  • A variety of useful statistical functions like minimum, maximum or average coating thickness
  • Two-point calibration for high level of accuracy
  • Memory for up to 400 measuring values
  • USB interface for PC measuring data transfer
  • Can be used with one hand only
  • Backlit display
  • Auto power off
  • Excellent value for money
Weight0.114 kg
Dimensions11 × 2.4 × 5.4 cm

Technical

Technical Data:

  • Sensor: Ferromagnetic surfaces
  • Functioning principle: Magnetic induction
  • Guaranteed tolerance: (±3% + 1) µm of the measuring value
  • Bending radius minimum (surface): 1.5 mm
  • Smallest measuring area: Ø 7 mm
  • Critical primary layer thickness: 0.5 μm
  • Measuring range: 0 to 1,250 µm
  • Accuracy: max. 0.1 µm
  • Sensor: non-ferrous metallic surfaces
  • Functioning principle: Eddy current
  • Guaranteed tolerance: (±3% + 1.5) µm of the measuring value
  • Bending radius minimum (surface): 3 mm
  • Smallest measuring area: Ø 5 mm
  • Critical primary layer thickness: 0.3 μm
  • Measuring range: 0 to 1,250 µm
  • Accuracy: max. 0.1 µm
  • Functions: Maximum value, minimum value, average value and standard deviation, alarm function, backlight, auto power off, memory for up to 400 measuring values
  • Dimensions (height x width x depth) / Weight: 110 x 54 x 24 mm / 100 g (incl. battery)

Downloads

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