Olympus 38DL PLUS User Manual

DMTA-10004-01EN, Rev. D, November 2016
Using Special Functions 123
Figure 8‑7 Setting up the STANDARD alarm
4. When ALARM MODE is set to STANDARD or B‑SCAN, set the LOW ALARM
and the HIGH ALARM values.
OR
When ALARM MODE is set to PREVIOUS THK:
a) With PREVIOUS THK MODE set to ABSOLUTE DIFF [absolute
differential], set the ABSOLUTE LOSS and the ABSOLUTE GROWTH
values.
b) With PREVIOUS THK MODE set to %DIFF [percent differential], set the
%LOSS and the %GROWTH values.
OR
When ALARM MODE is set to REDUCTION RT, set the YELLOW ALARM and
the RED ALARM values.
5. Press [MEAS] to return to the measurement screen.
Alarm reference values that were entered in one unit system are displayed as the
equivalent value when the alternate units are selected.
NOTE

Olympus 38DL PLUS Specifications

General

Operating Temperature	-10 °C to 50 °C (14 °F to 122 °F)
Data Logger	Yes
Interface	USB, RS-232
Thickness Range	0.08 mm to 635 mm (0.003 in. to 25 in.) depending on material and transducer
Display	Backlit LCD
Battery Type	Three alkaline or NiMH AA cells
Pulser	Adjustable square wave pulser
Receiver Bandwidth	0.5 MHz to 20 MHz
Languages	English, French, German, Spanish, Italian, Russian, Japanese, Chinese
Resolution	0.001 mm or 0.0001 in.
Transducer Frequency	2 MHz to 30 MHz
Material	Plastic housing