MiniTest
Non-destructive coating thickness measurement basic device without sensor
Coating Thickness Gauge (Digital)

MiniTest 4500

Order number: 05270251
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Coating Thickness Gauge (Digital)

MiniTest 4500

The coating thickness gauges in the MiniTest series enable non-destructive measurements to be made of the coating thickness of non-magnetic layers (paint, plastic, chrome and other galvanic, non-magnetic layers) on ferromagnetic substrates (steel/iron), insulating layers (paint, enamel, plastic, anodised aluminium), and on conductive substrates (aluminium, copper, titanium, austenitic stainless steel). They cover many measurement ranges.

Norms

  1. DIN EN ISO 1461
  2. DIN EN ISO 2064
  3. DIN EN ISO 2178
  4. DIN EN ISO 2360
  5. DIN EN ISO 2808
  6. DIN EN ISO 3882
  7. ISO 19840
  8. ASTM B 244
  9. ASTM B 499
  10. ASTM D 7091

Technical specifications

Layer Thickness

up to 15000 µm

DT /NDT

NDT

Wet / Dry

dry

Substrate

F / NE

Total number of storable readings

2.000.000

Max. number of batches

more than 9500

number of application memories for batches with individual calibration

99

number of batches per application memory for batches with identical calibration

99

Statistical functions (per batch)

kvar, n, max., min., CP, CPK kvar, n, max., min., CP, CPK

Calibration

Factory settings, zero and up to four calibration points Calibration through coating if the base material is not accessible (CTC)

Offset function

Factory settings, zero and up to four calibration points for addition or subtraction of a constant value to / from the reading

Limit settings (user definable) with monitoring function

Optical and acoustical alert when a limit is ex- ceeded

Measuring units

μm, mm, cm, mils, inch

Interface

USB and Bluetooth 4.0

Upgradeable interfaces

alarm output, trigger for footswitch, RS 232 interface

Power supply

3 x AA (LR06) batteries, USB

Operating time per battery set approx.

150 hours (illumination deactivated)

Norms and standards

DIN EN ISO 1461, 2064, 2178, 2360, 2808, 3882; ISO 19840; ASTM B 244, B 499, D 7091, E376

Display

53 x 46 mm, backlit

Operating temperature / Storage temperature

–10 °C … 60 °C / –20 °C … 70 °C, 14°F … 140° C / -4° F … 158° F

Dimensions / Weight

153 mm x 89 mm x 36 mm (6” x 3.5” x 1.4”) / 320 g (0.7 lbs) (gauge incl. batteries), 90 g (0.2 lbs) rubber protection case

Protection class

IP 65