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Coatings & Industry > Physical properties > Thickness Dry Film
eXacto
Compact coating thickness gauge with self-explanatory menu operation for measurements of non-magnetic coatings on steel
0 ... 3000 µm
Innovative technology for precise and reliable measurements with internal probe.
Product features
■❙ Compact gauge with integrated compartment for storing standards for checking accuracy
■❙ Manual preselection of the measuring principle possible
■❙ Convenience through backlit display
■❙ Tolerance monitoring through limit function and alarm signal
■❙ Single and block value statistics
■❙ Data memory for up to 90 single readings
Supply schedule
■❙ eXacto ® with wrist strap and batteries
■❙ Standards for checking accuracy (steel and/or Aluminium)
■❙ Calibration foils
Technical Data
Measuring ranges: F-probe: 0 … 3000 µm
Measuring uncertainty: ± (2 µm + 3 % of reading)
Resolution in the lower range: 0.1 µm
Minimum measuring area: ø 20 mm
Minimum substrate thickness: F-probe: 0.5 mm
Minimum curvature radius, convex: 5 mm
Minimum curvature radius, concave: integrated probe: 35 mm at the edges, 60 mm in the middle of the object to be measured
Measuring unit: Metric/Imperial (switchable)
Technical Data 2
Interfaces eXacto ® : IR to MiniPrint 4100 IR, IR to a PC, serial interface to a PC
Single value statistics: number of readings, mean, std. deviation, min, max.
Block value statistics: number per block as needed (5 … 30), mean, std. deviation per block
Data memory: 90 single readings or 45 block values (mean, std. deviation)
Monitoring of tolerances: Limit function with alarm signal
Dimensions: 165 mm x 44 mm x 38 mm (L x Wx H)
Power supply: 2 x AAA 1,5 V
Ambient temperature: 0 … 50 ° C
MiniTest 650
The rugged coating thickness gauge MiniTest 650 follows its long-time proven predecessor model MiniTest 600 in the line of gauges with a fixed external probe offering measurement of all non-magnetic coatings on steel.
It was especially designed to work in rough environments as well as on on abrasive surfaces, e.g. shot-blasted steel, plasma spray coated surfaces.
MiniTest 650 F
To measure non-magnetic coatings (varnishes, enamels, chromium etc.)
on ferromagnetic substrates (e.g. steel used in construction and for
auto body).
With statistics display (number of readings taken, mean values, standard deviation, maximum, minimum).
Measuring range 0 to 3 mm.
Interchangeable measuring units µm or mils.
Enables 1-point and 2-point calibrations.
MiniTest 650 N
To measure insulating coatings (varnishes, enamels, anodic coatings etc.) on non-ferrous metals (aluminium, copper, brass etc.).
With statistics display (number of readings taken, mean values, standard deviation, maximum, minimum).
Measuring range 0 to 2 mm.
Interchangeable measuring units µm or mils.
Enables 1-point and 2-point calibrations.
MiniTest 650 FN
To measure non-magnetic coatings (varnishes, enamels etc.) on ferromagnetic substrates (e.g. steel used in construction and for auto body) and to measure insulating coatings (varnishes, enamels, anodic coatings etc.) on non-ferrous metals (aluminium, copper, brass etc.).
With statistics display (number of readings taken, mean values, standard deviation, maximum, minimum).
Measuring range 0 to 2 mm.
Interchangeable measuring units µm or mils.
Enables 1-point and 2-point calibrations.
MiniTest 650 E-F
To measure non-magnetic coatings (varnishes, enamels, chromium etc.)
on ferromagnetic substrates (e.g. steel used in construction and for
auto body).
Measuring range 0 to 3 mm.
With preset measuring units µm.
Performance features
- Coating thickness measurement up to 3 mm
- Probe for quick measurements on steel
- Wear-resistant probe tips with practically unlimited durability
- USB-interface to transfer measuring data to a PC
- Statistical evaluation of readings
Applications
Non-destructive coating thickness measurement:
non-magnetic coatings, e.g. paint, enamel, chrome, zinc on ferromegnetic substrates (e.g. steel)
Technical Details
- model F (steel): 0 µm - 3000 µm
- model N (non-ferrous metal): 0 µm - 2000 µm
- model FN (dual sensor): 0 µm - 2000 µm
Measuring uncertainty ± (2 % of reading + 2 μm / 0.08 mils)
Minimum curvature radius 5 mm / 0.2“ convex 25 mm /1“ concave
Minimum measuring area Ø 20 mm / 0.8“
Minimum base thickness F sensor: 0.5 mm
Display 4-digit screen data (11 mm )
Measuring units μm – mils, user selectable
Calibration standard, 1-point and 2-point calibration
Statistics : calculated from maximum 9.999 readings
Minimum curvature radius 5 mm / 0.2“ convex 25 mm /1“ concave
Minimum measuring area Ø 20 mm / 0.8“
Minimum base thickness F sensor: 0.5 mm
Display 4-digit screen data (11 mm )
Measuring units μm – mils, user selectable
Calibration standard, 1-point and 2-point calibration
Statistics : calculated from maximum 9.999 readings
- mean value
- standard deviation
- number of readings
- minimum
- maximum
Technical Details 2
Interface USB
Power supply 3 Micro AAA batteries (for more than 10,000 readings)
Dimensions and weight
- gauge: 70 mm x 122 mm x 32 mm
- sensor: Ø 15 mm x 62 mm
- 225 grams
Ambient temperature
- gauge: 0 °C - 50 °C
- sensor: -10 °C - 70 °C / 14 °F - 158 °F
MiniTest 3100
Application: Non-destructive measurement of:
non-magnetic coatings, e.g. paint and zinc on ferrous substrates
insulating coatings, e.g. paint and anodizing coatings on non-ferrous metals
non-ferrous metal coatings on insulating substrates
MiniTest 3100
- Memory structure to be defined variously for users with different applications
- Statistical evaluation from various groups
wide range of wear-resistant probes which can be adapted to different applications
universal probe for measurements on steel and non-ferrous metals
high measuring accuracy and reproducibility
storage and evaluation of measuring values
MiniTest 3100 possesses a total memory capacity of 10,000 readings and the possibility to store readings in 10 application memories with 10 batches each. A calibration once performed remains in the application memory. Statistical evaluation of a measuring series allows the user to assess the coating with mean value, max., min., standard deviation and number of readings taken within one measuring series.
Coating Thickness Gauge LAYERCHECK 700 F
including probe for measurements on steel (measuring range 0 - 3000 µm), with statistics, two-point calibration, readings in microns or mils at choice, backlight display and interface RS 232
The small, universally applicable thickness gauge LAYERCHECK 700 F is used for nondestructive, fast and precise coating thickness measurements. Typical fields of application are e.g. industrial corrosion protection, expert, electroplating and paint shops, the chemical, automobile, shipbuilding and aircraft industries as well as the apparatus and machine construction.
Coating Thickness Gauge LAYERCHECK 700 FN
including universal probe for measurements on steel (measuring range 0 - 2000 µm) and non-ferrous metals (measuring range 0 - 2000 µm), with statistics, two-point calibration, readings in microns or mils at choice, backlight display and interface RS 232, incl. soft bag
Software Msoft7000 basic edition (german/english/french) for data transmission (only used for statistics version) available free of charge at download
MK4-C (WITH COLOUR DISPLAY)
PURPOSE
Small-sized device for operative coating thickness measure- ments of paint, lacquer, galvanic, powder bitumen and other coatings on substrates from ferrous and non-ferrous materi- als with increased temperature range.
FEATURES
• colour OLED display with 1.7’’ diagonal, large digits on display• device can be delivered with integrated combined smallsized probe for measuring coating thickness on substrates from ferrous and non-ferrous materials• increased temperature range up to −30 °C• possibility of tolerance mode measurement, measuring with averaging• device can be delivered with integrated probe or with built-in probe on cable
BASIC TECHNICAL CHARACTERISTICS
• accuracy:
— in range T = 0...500 µm ±(0.02T + 1) µm— in range T = 500...Tmax ±0.02T µm• temperature range: — for device: −30...+40 °C — for probe: −40...+ 50 °C• power-supply: built-in Li-Ion rechargeable battery, 3.7 – 4.2 V, 700 mAh• overall dimensions: 120 × 45 × 20 mm • weight: 130 g• operating time: min 8 h
DELIVERY SET
The device can be completed with
- measuring probe,
- set of coating reference specimens (calibration foils),
- sample of metal substrate,
- charging unit, operating manual,
- container for storage and transportation (case or bag).
GUARANTEE PERIOD — 3 YEAR
Type of probe | Design | Purpose | Measurement range, mm | ||
Integrated | Separated | ||||
FNF | x | x. | Thickness measurement of paint, powder, plastic, enamel and other dielectric coatings on conductive ferrous and non-ferrous bases | 0–1 | |
F1 | x | Thickness measurement of galvanic, paint and other nonferrous coatings on ferrous small-sized parts with small radius of curvature and in hard-to-reach places and complex shaped | 0–0,5 | ||
F2 | x | x | Thickness measurement of coating of general and special purpose (paint, plastic, enamel, metallic spray, fire protective, etc.) on almost flat an cylindrical parts with average surface roughness. | 0–3 | |
Calibration foils
Calibration foils with thicknesses ranging from 10 μm up to 8 mm
Option: Manufacturer’s certificates M according to DIN 55350 part 18 proving the accuracy of calibration foils and/or gauge
