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Coating Thickness Tester User Manual

1-1. Application

• This compact and handy gauge is designed for non-destructive, fast 
and precise coating thickness measurements. The principal applications 
lie in the field of corrosion protection. It is ideal for manufacturers 
and their customers, for offices and specialist advisers, for paint shops 
and electroplaters, for the chemical, automobile, shipbuilding and 
aircraft industries and for light and heavy engineering.
• The coating thickness gauge is suitable for laboratory, workshop 
and outdoor use.
• The probe can work on both principles, magnetic induction and on 
the eddy current principle. One probe only is required for coating 
measurement both on ferrous and non-ferrous metal substrates.It is 
adaptable to specific tasks: i.e. they can be used on special geometries 
or on materials with special properties.

1-2. Description of the Gauge

• For measurement on steel substrates, the gauge works on the magnetic 
induction principle, for measurement on non-ferrous metal substrates, 
it works on the eddy current principle.
• Measured values and user information are shown on LCD. The display 
with backlight ensures easy reading of screen data in dark conditions.

1-3. Supply Schedule

    Gauge with two AAA 1.5V batteries, plastics carrying case, operating 
instructions (English), steel and aluminum substrate, and standard flake 
for calibration.

 1-4. Probe

    The Probe systems are spring-mounted in the probe sleeve. This 
ensures safe and stable positioning of the probe and constant contact 
pressure.
    A V-groove in the sleeve of the probes facilitates reliable readings 
on small cylindrical parts. The hemispherical tip of the probe is made 
of hard and durable material. Hold the probe by the spring mounted 
sleeve and put on measuring object.

Summary of Contents for DT-157

Page 1: ...Coating Thickness Tester User Manual Group4 FE DEL 44 Group4 FE DEL 44...

Page 2: ...nu System and Basic Settings 1 3 Settings 3 1 Unit Setting 1 3 2 Backlight Setting 1 3 3 Auto Power Off 1 3 4 Turn on off Bluetooth 1 3 5 Adjust gray scale contrast 1 4 System Information 4 1 System v...

Page 3: ...type of probe via MENU system or it will work automatically Features Measured Coatings Non magnetic coatings e g paint zinc on steel Insulating coatings e g paint anodizing coatings on no ferrous met...

Page 4: ...be used on special geometries or on materials with special properties 1 2 Description of the Gauge For measurement on steel substrates the gauge works on the magnetic induction principle for measureme...

Page 5: ...umidity F Magnetic induction 0 2000 m 0 78 7mils 0 1000 um 2 2um 1000 2000 um 3 5 0 39 3mils 2 0 08 mils 39 3 78 7mils 3 5 0 100um 0 1um 100um 1000um 1um 1000um 2000um 0 01mm 0 10mils 0 01 mils 10 78...

Page 6: ...lection or working mode switch 7 Probe 8 Lanyard hole 9 Battery cover 1 7 LCD Display 1 Working mode 2 Auto measure mode 3 Bluetooth indication 4 Ferrous or No ferrous metals being measured 9 It will...

Page 7: ...Insert new battery Close the battery cover Caution Make sure the anode and cathode are correctly positioned 2 3 Menu System and Basic Settings Press to power on the gauge will work in measuring mode...

Page 8: ...on to enter working mode Press up down button to select working mode Press left button for OK 3 Settings 3 1 Unit Setting 3 1 1 Select unit Press left button to enter the menu Press up down button to...

Page 9: ...Bluetooth You can also download measured data via software by PC or phone or other Bluetooth receiving device in working mode Note Turn on Bluetooth battery power will loss quickly please do not turn...

Page 10: ...on to select gray scale Press left button to enter Press up down button to adjust gray scale Press left button for ok 4 System Information 4 1 System version number and gauge serial number display Pre...

Page 11: ...ress left button to enter Press right button to return the measurement interface Measure directly on Fe or Non Fe matrix can measure many times last measure is effective Press left button to confirm t...

Page 12: ...e fault Err5 Non Fe probe fault Warning Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment NO...

Page 13: ...technician for help This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must acce...

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