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03MAN00021     V2    139.7*215.9mm

USER MANUAL

DIGITAL CORROSION TESTER

PROFESSIONAL MODEL

Summary of Contents for Digital Corrosion Tester PRO

Page 1: ...USER MANUAL DIGITAL CORROSION TESTER PROFESSIONAL MODEL ...

Page 2: ... the furnishing performance or use of this document The information contained in this manual is subject to change without notice This product complies with EU directives Danger Please do not use or store this product near explosive materials strong magnetic fields or a combustible gas environment otherwise it may cause a fire or explosion To avoid being shocked do not use this product when the tes...

Page 3: ...Using the Selection Window 6 2 3 4 Choosing the boat material 6 2 3 5 Change the potential limit 6 2 3 6 Taking measurements 7 2 3 7 Reviewing saved data 7 2 3 8 Clearing all the saved data 8 2 3 9 Resetting to factory settings 8 3 HowtoConnectandMeasure 8 3 1General 8 3 2 Sterndrive 9 3 3 Inboard 9 3 4Outboard 9 3 5Others 9 4 Maintenance 9 5 Troubleshooting 10 6 Specifications 10 7 For more infor...

Page 4: ...d it will cause corrosion One of the most effective protection methods is to add sacrificial electrodes called anodes to make the hull become a cathode where the current flows from one to the other To measure the actual corrosion process we measure the electrical potential of the hull If the voltage reading is too high it means the hull is not protected If the voltage is too low we say it is over ...

Page 5: ...Port for reference cell 6 Port for alligator clip 7 Alligator clip 8 Ag AgCl reference cell 9 Selected material indicator 10 Number of stored reading 11 Type of reference cell 12 Power indicator 13 Upper limit 14 Corrosion protection value 15 Lower limit 16 Right function indicator 17 MENU Save Back Update Upd indicator 18 Left function indicator 11 12 13 14 15 16 17 18 9 10 1 2 3 4 Figure 1 Pro M...

Page 6: ...perform all functions of the tester Using the selection buttons 1 Power button 2 Move up or increase number 3 Right soft key on the display 4 Go to the Selection Screen or middle soft key on the display 5 Left soft key on the display 6 Move down or decrease number To make selections press the buttons on the tester Figure 3 The words displayed along the bottom of each screen are soft keys that repr...

Page 7: ... Safe Protected Over protection Steel alloys 0 800V 0 800V to 1 050V 1 050V Aluminum alloys 0 900V 0 900V to 1 100V 1 100V Copper alloys 0 500V 0 500V to 0 700V 0 700V Others 0 500V 0 500V to 0 700V 0 700V The symbol means less than the given limit in the negative direction The symbol means greater than the given limit in the positive direction The default setting is steel 2 3 6 Taking measurement...

Page 8: ...re 8 Update Saved Data 3 How to Connect and Measure WARNING Do not put the reference cell or test probe into water that is contaminated with oil diesel gas or pollutants This can cause contamination of the reference cell and erroneous readings 3 1 General Lower the reference cell into the water so that it is at least a foot below the water surface near to the boat If there is wave action lower the...

Page 9: ...E 3 4 Outboard 3 5 Others Any other structure that is steel aluminum or copper which is in water can be measured CLIP TO BOLT ON OUTDRIVE CLIP TO GROUND STRAP OR TO COPPER WIRE CONNECTING ITEMS SHOWN 3 2 Sterndrive 3 3 Inboard 9 ...

Page 10: ...eference cell Replace it if there is any damage Clean the surface of Zinc reference cell using fine sand paper Any damage Contact Seaguard International for replacement 6 Specifications Measurement range 2 500 to 2 500 volts Measurement accuracy 0 5 AD resolution 16 bits Input impedance 108 Ω Display TFT LCD 1 8 320x220 Power 3 AAA Batteries Auto shutdown No button action for 2 5 minutes Manual sh...

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