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BB20 layer thickness measuring device

Quick thickness measurement of car paint and other coatings

Thanks to its innovative dual sensor, the BB20 enables measuring the thickness of non-magnetic coatings such as paints, varnishes, plastic coatings, zinc coatings, enamellings or chrome plating both on iron or steel and also on non-ferrous metals like aluminium, magnesium, titanium etc.

The measuring head is spring-loaded and equipped with a practical V groove. This way, the measuring of round objects such as axes or hinges is easier and not influenced by vibrations.

The measuring device, comfortably to be used with one hand, impresses with a Broad measuring range from 0 to 1,250 µm and ensures precise measuring results in every situation plus it comes with additional helpful statistics displays and a convenient alarm function when exceeding or falling below a predefined layer thickness.

The professional equipment features make the BB20 an indispensable tool in the motor vehicle sector, e.g. for paintwork control measurements or the detection of repainted accidental damages – but also for the universal check of hand rail and ship's paint or other protective coatings.

A few practical benefits:

  • Dual sensor for the thickness measurement of non-magnetic layers on all magnetic and non-magnetic metals
  • Broad measuring range from 0 µm to 1,250 µm
  • Spring mounted measuring head
  • V groove for measurment on roundings
  • Alarm function when exceeding or falling below a predefined layer thickness
  • Various statistical functions such as maximum, minimum and average layer thickness
  • Two-point calibration for pinpoint accuracy
  • Storage capacity for up to 400 measured values
  • USB interface for the PC measuring data transfer
  • Easy, one-hand operation
  • Backlit display
  • Automatic switch-off
  • Optimum price-performance-ratio

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BB20 Coating Thickness Meter show in Trotec online shop

BB20 Coating Thickness Meter

The BB20 can tell you whether the car you are inspecting has been previously involved in an accident and whether the person selling it is trying to conceal the truth from you or not. This is because the BB20 can measure the thickness of various coatings, including the paintwork of cars.

You save: 53.04 £

132.58 £ 79.54 £ incl. VAT
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Details

Technical data
General information
  Article number 3.510.205.075
Layer thickness measurement
  Functional principle Magnetic induction, Turbulent flow
  Material Ferromagnetic ground, Non-ferrous metal ground
  Min. measuring range [µm] 0
  Max. measuring range [µm] 1,250
  Accuracy ±0.1 µm
  Tolerance Guaranteed tolerance with non-ferrous metal ground in the measuring range from 0 to 850 µm (±3 % + 1.5) µm of measured value
  Tolerance Guaranteed tolerance with non-ferrous metal ground in the measuring range from 850 to 1,250 µm ±5 % of measured value
  Tolerance Guaranteed tolerance with ferromagnetic ground in the measuring range from 0 to 850 µm (±3 % + 1) µm of measured value
  Tolerance Guaranteed tolerance with ferromagnetic ground in the measuring range from 850 to 1,250 µm ±5 % of measured value
  Minimum measuring surface with non-ferrous metal ground Ø 5 mm
  Minimum bending radius with non-ferrous metal ground 3 mm
  Critical primary layer thickness of non-ferrous metal ground 0.3 µm
  Minimum measuring surface with ferromagnetic ground Ø 7 mm
  Minimum bending radius of the measuring surface with ferromagnetic ground 1.5 mm
  Critical primary layer thickness of ferromagnetic ground 0.5 µm
Memory organisation
  Internal flash memory Up to 400 measured values
  Recall of previous measurements
Display
  LCD
  Monochrome
Device control
  Push buttons
Surrounding conditions
  Operation - min. temperature [°C] 0
  Operation - max. temperature [°C] 40
  Operation – min. relative humidity [% RH] 20
  Operation - max. relative humidity [% RH] 90
Dimensions
  Length (packaging excluded) [mm] 110
  Width (packaging excluded) [mm] 24
  Height (packaging excluded) [mm] 54
Weight
  (packaging excluded) [kg] 0.114
Standard scope of delivery
Standard scope of delivery
  Measuring device
  Battery(-ies)
  Transport case
  USB cable
  Software
  Calibration accessories
  Operating manual
Ascertainable measured values and functions
Internal sensors
  Layer thickness [µm]
External sensors
  Minimum value display
  Maximum value display
  Average value display
  Automatic switch-off
  Backlit display
  Acoustic alarm function
  Sensor for ferromagnetic ground
  Sensor for non-ferrous metal ground
  Two-point calibration
  Standard deviation

 standard equipment

 optionally available

 not available

Accessories

Alternative products

BB20 with alternative products:

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BB25 Coating Thickness Meter show in Trotec online shop

BB25 Coating Thickness Meter

Whether in the automotive field, for coating thickness measurement of marine railings or paints or the review of porcelain enamels - the BB25 is the ideal hand measuring instrument for professionals for these and other areas.

You save: 92.36 £

251.47 £ 159.11 £ incl. VAT
Show net price (VAT not included)

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