Olympus 38DL PLUS User Manual

DMTA-10004-01EN, Rev. D, November 2016
Using Advanced Gaging Features 157
d) Set TEMP COEFFICIENT to the desired value (typically –0.00018 for °C or –
0.00010 for °F) for steel.
e) Set CURRENT TEMP to the temperature of the actual test piece.
You can specify a negative sign using the [] or [] keys to move the cursor over the
“+” or “–”, and then using the [] and [] keys to change the sign.
Figure 10‑18 The TEMP COMP screen
4. Press [MEAS] to return to the measurement screen with the activated
temperature compensation (see Figure 10-19 on page 158).
The measured thickness is temperature-compensated based on the
CALIBRATION TEMP, the CURRENT TEMP, and the TEMP COEFFICIENT
parameter values.
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