Precision Coating Thickness Gauge – MiniTest 7400

MiniTest 7400v1The MiniTest 7400 is a high end dry film coating thickness gauge with a wide range of external interchangeable probes and memory for up to 250,000 measurement values and 500 measurement groups.  The instrument enables the user to take a wide range of measurements, from the thinnest coatings in the sub-micrometer range (e.g. galvanised coatings), difficult geometries of the objects to be measured (e.g. measurement of steel pins, measurement to be taken in recesses and holes, etc.) down to thick coatings (e.g. flame retardant coatings in steel constructions, rubber coatings etc.).

The probes (sensors) supplied with the instrument are extremely accurate and reproducing results on account of their manufacturing process. Despite high accuracy the sensors are wear resistant and withstand even years of use on rough surfaces. Each sensor is subject to a fully automatic factory test and provided with 50 calibration points for correction of even the slightest deviations.  Each sensor is encoded with temperature compensation for automatic correction of the effect of temperature on the readings.

 Applications:

Non-destructive coating thickness measurement of:

  • Non-magnetic coatings like varnishes, enamels, chromium and zinc on ferromagnetic base materials (e.g. steel)
  • Insulating coatings like varnishes and anodising aluminium and non-ferrous metals (e.g. aluminium)

 

 

Features:

  • Precision in coating thickness measurement of up to 100 mm / 4 inches
  • Increased accuracy and reproducibility by sensor-integrated digital signal processing (SIDSP®)
  • Universal probes with automatic substrate detection for quick measurements on steel and nonferrous metals
  • Wear resistant probes with practically unlimited service life
  • Optimal temperature compensation
  • High precision characteristic curves with up to 50 data points in the factory calibration
  • Storage for up to 100000 values
  • User guidance in 4 languages, others under preparation
  • Infrared data transmission (IrDA) to PC and printer

Scope of Delivery: MiniTest 7400 instrument, Software MSoft 7 Professional, User Guide, Quick reference guide, 4 AA batteries, type LR06, Plastic carrying case

With preset measuring units µm or mils. Please specify while placing the order.

 

PropertyValue
No. of measurement series500
Measurement memory250,000 readings
Statistical functionsNumber of readings
Minimum
Maximum
Mean value
Standard deviation
Coefficient of variation
Block statistics (Standard or free configurable)
Cp
Cpk
Histogram
Trend diagram
Calibration1-point calibration (Zero)
2-point calibration
multi point calibration with up to 5 points
Additional calibration
procedures according to
international standards
ISO 19840:2004(E)
SSPC-PA2
SS 184160
AS 3894.3
Limit monitoringOptical and acoustical signalling
Measurement units
metricµm
mm
cm
imperialmils
inch
thou
Data interfaceUSB (via adaptor)
IrDA® (Infrared)
RS-232 (via adaptor)
PrinterStandard ASCII printer
Wireless ElektroPhysik printer
International standardsDIN EN ISO 1461
DIN EN ISO 2064
DIN EN ISO 2178
DIN EN ISO 2360
DIN EN ISO 2808
DIN EN ISO 3882
ISO 19840
ASTM B 244
ASTM B 499
ASTM D 7091
ASTM E 376
AS 3894.3
SS 184160
SSPC-PA 2
IMO-PSPC
Displaygraphics display, adjustable lighting
Power suppy4 x batteries AA / LR 06 / Mignon
Mains adaptor 90 – 240V / 48 – 62 Hz
Operating temperature range-10 °C … +60 °C / 14 °F … 140 °F
Storage temperature range-20 °C … +70 °C / -4 °F … 158 °F
Dimensions153 mm x 89 mm x 32 mm
4.84″ x 3.5″ x 1.26″
Weight310 g / 10.93 oz (incl. batteries)

Enquire

 

 

Order CodeDescription
80-170-0000MiniTest 7400 coating thickness gauge

 

Various probes are available depending on your application.  Please speak to our sales team to discuss your requirements.