Checkline TI-UMX2 - Manual (Page 5)

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2.3 factory set-up Parameters (dual element Menu structure)
2.4 Quick start (dual element)
1. Attached the transducer to the TI-UMX2.
2. Press and release the single button located on the end of the TI-UMX2. The displays
should illuminate, and led lights will begin flashing.
3. The smaller of the two displays will begin scrolling the current configuration settings
of฀the฀TI-UMX2,฀and฀an฀auto฀zero฀will฀be฀performed.
4. The TI-UMX2 is ready to begin making measurements.
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15.0 sPeCIfICaTIons
IMPORTANT Information about dual element transducers:
Inherent in ultrasonic thickness measurement is the possibility that the instrument will use the
second rather than the first echo from the back surface of the material being measured. This may
result in a thickness reading that is TWICE what it should be. Responsibility for proper use of the
instrument and recognition of this phenomenon rest solely with the user of the instrument. Other
errors may occur from measuring coated materials where the coating is insufficiently bonded to
the material surface. Irregular and inaccurate readings may result. Again, the user is responsible for
proper use and interpretation of the measurements acquired.
Range in Steel 0.025-19.99” (0.63 - 508.0 mm)
Note : exact range depends on probe used
Resolution .001” (0.01 mm)
Display 4½ - Digit, 0.5” Backlit LCD
Velocity Range ฀ 6,500-33,000฀ft./sec฀(2000-10,000฀m/sec.)฀
Probe ฀ STANDARD:฀Underwater฀Type,฀1/2”-5MHz฀Dual-Element฀฀
฀ HD-Coating฀Probe
฀ OPTIONAL:฀Underwater฀Type,฀1/2”-3.5MHz฀Dual-Element฀฀
฀ HD-Coating฀Probe
MEMBRANE: Inquire
Cable 4 ft. (1.2 m)฀waterproof฀cable฀with฀non-polarized,฀quick-฀ ฀
disconnect connectors. Optional lengths up to 50 ft. (15 m).
Temp. Limits Ambient: –20 to 120° F (–30 to 50° C)
Material –0 to 200° F (–20 to 100° C) Special high temperature probes
are optionally available.
Battery Type Two AA batteries
Battery Life 200 hours
Weight 2.8 pounds
Size 3.5 x 7.5 x 2.75” (63.5 W x 190.5 H x 69.85 D mm)
Accessories Included ฀ Probe/cable฀assembly.฀4฀oz.฀bottle฀of฀coupling฀luid,฀NIST฀฀
Calibration Certificate, 2 AA batteries, operating instructions,
hard-plastic carrying case.
Warranty Gauge: 3 Years
Probe: 90 Days
Operating Modes PE: Pulse-Echo
PECT: Pulse-Echo Coating
EE: Echo-Echo
EEE: Triple Echo TCG