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Distributed by:

 ABQ Industrial LP USA

Tel: 

+1 (281) 516-9292 / (888) 275-5772  

eFax:

 +1 (866) 234-0451

 

Web: 

http

s

://www.abqindustrial.net  

E-mail: 

[email protected]

TI-25MX Ultrasonic Wall Thickness Gauge - Instruction Manual

Summary of Contents for TI-25MX

Page 1: ...234 0451 Web https www abqindustrial net E mail info abqindustrial net Distributed by ABQ Industrial LP USA Tel 1 281 516 9292 888 275 5772 eFax 1 866 234 0451 Web https www abqindustrial net E mail i...

Page 2: ...g abuse or misapplication has taken place as determined by ELECTROMATIC All returns for warranty or non warranty repairs and or replacement must be authorized by ELECTROMATIC in advance with all repac...

Page 3: ...ece of known thickness Ideally this sample material should be a part of the same piece being measured or at least from the same lam ination batch By calibrating to each test piece individually the eff...

Page 4: ...creases In most applications with surface temperatures less than about 200 F 100 C no special procedures must be observed At temperatures above this point the change in sound velocity of the material...

Page 5: ...eezing Point 20 F Vapor Pressure N A Evaporation Rate N A Specific Gravity 1 0Z Solubility in Water complete pH 7 35 7 9 Acoustic Imp 1 726x106 Vapor Density N A Appearance and Odor water white opaque...

Page 6: ...M or a velocity value IN ms or M s The UP arrow key has two functions When the TI 25M MMX is in calibration mode this key is used to increase numeric values on the display An auto repeat function is b...

Page 7: ...lay numeric values as well as occasional simple words to indicate the status of various settings When the TI 25M MMX is displaying thickness measure ments the display will hold the last value measured...

Page 8: ...ting the probe supplied with the TI 25M MMX the user should perform a Probe Zero as described in Section 4 2 The Probe Zero Test Plate is used for this task It is located on the top edge of the gauge...

Page 9: ...e factory calibrated for steel with an acoustic velocity of 0 2330 IN s 5920 M s To measure the thickness of any other material the calibration will have to be changed by adjusting the acoustic veloci...

Page 10: ...this happens the TI 25M MMX may perform a measurement through this couplant film resulting in a measurement that is larger or smaller than it should be This phenomenon is obvious when one thickness va...

Page 11: ...se echo mode by pressing the Dual Multi key to toggle the modes Note The Probe Zero feature is not used in Echo Echo Thru Paint mode and has been disabled If the PRB 0 key is pressed while in this mod...

Page 12: ...ting the sound velocity described in the following pages Note Although the TI 25M MMX has a thru paint coating feature one and two point calibrations must be performed on material with the paint or co...

Page 13: ...symbol is flashing press the CAL key again so that the IN ms or M s symbols are flashing 3 Use the UP and DOWN arrow keys to adjust the displayed velocity up or down until it matches the sound veloci...

Page 14: ...pled repeat step 4 6 Press the CAL key The IN or MM symbol should begin flashing 7 Use the UP and DOWN arrow keys to adjust the displayed thickness up or down until it matches the thickness of the sam...

Page 15: ...moved from the sample after a measurement the last reading will be retained on the display b Occasionally a small film of couplant will be drawn out between the probe and the surface as the probe is r...

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