Trotec 3510205075 BB20 Coating Thickness Meter

Trotec 3510205075 BB20 Coating Thickness Meter

Description

With its innovative double sensor, the BB20 makes it possible to measure the thickness of non-magnetic layers such as paint, varnish, plastic coating, galvanising, enamelling or chromium plating on iron or steel as well as on non-ferrous metals such as aluminium, magnesium, titanium, etc.

• The measuring head is spring-loaded and has a practical V-groove.
• This way, measurements on round bodies such as axles or hinges are made easier and are not affected by vibrations.
• The measuring device, which can be operated comfortably with just one hand, impresses with a large measuring range from 0 to 1,250 µm and guarantees accurate results in every situation with convenient additional statistical displays and a practical alarm function in the event of over- or under-layering, freely definable levels.

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

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)

Includes

• Device
• Calibration accessories
• Battery
• Manual