User Manual

reedinstruments
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Pantone 534 Blue
Pantone 123 Yellow
Pantone 485 Red
Pantone 123 Yellow
Pantone 534 Blue
Black
Rich Black -
20/20/20/100
Blue - 100/80/30/5
Yellow - 0/27/100/0
Red - 10/100/100/5
Yellow - 0/27/100/0
Blue - 100/80/30/5
Only if you REALLY need them:
Pantone 534 Blue - 100/80/30/5
Pantone 485 Red - 10/100/100/5
Pantone 123 Yellow - 0/27/100/
INSTRUMENTS
Table of Contents
Features ......................................................................................... 3
Specications .............................................................................4-5
Instrument Description .................................................................. 6
Operating Instructions ..............................................................7-10
Adjusting the Sound Velocity ....................................................... 7
Setting Probe Frequency ............................................................ 7
Preparing the Measurement Surface ........................................... 7
Taking Thickness Measurements ................................................. 8
Zero Calibration .......................................................................... 8
Sound Velocity Measurements .................................................... 9
Setting Alarm Thickness Limits .................................................... 9
Minimum Capture Measurements ............................................. 10
Two Point Calibration ................................................................ 10
Measurement Methods ..........................................................11-13
Measurements on Cylindrical Surfaces ...................................... 11
Measuring Compound Profiles .................................................. 12
Measuring an Un-Parallel Surface ............................................. 12
Influence of Material’s Temperature ........................................... 12
Material with Large Attenuation ................................................. 12
Measuring Castings .................................................................. 13
Preventing Errors ....................................................................14-16
Reference Test Pieces ............................................................... 14
Ultra-thin Material ...................................................................... 15
Rust, Corrosion, and Pits .......................................................... 15
Error in Identifying Material ........................................................ 15
Degradation of Probe ................................................................ 15
Overlapped Material and Compound Material ........................... 15
Influence of Metal Surface Oxidation ......................................... 16
Abnormal Readout of Thickness ................................................ 16
Utilization and Selection of a Coupling Agent............................. 16
continued ...
REED Instruments
1-877-849-2127 | [e-mail] | www.reedinstruments.com