Thermo Fisher Scientific Eutech 2700 Series - Manual (Page 10)

6
Stability Criteria
The 2700 allows adjustment of the Stable indicator which relates to how fast and
frequent it appears. There are three levels of adjustment; SLOW, MEDIUM, &
FAST.
To display a ‘Stable’ reading more quickly and more often, use “FAST” setting.
MEDIUM or SLOW is recommended for most applications. When Auto Read is
enabled, a stability criteria setting of “SLOW” is recommended to for best results.
SLOW: The Stable indicator will take longer to appear and will appear less
frequently. Use this setting if you want the best results and don’t mind waiting
longer to get them.
MEDIUM: This is the factory default setting. It provides a balanced response
which works best for most applications.
FAST: The Stable indicator will appear quickest of any setting. If you find that the
Stable indicator frequently appears and disappears, you may want to select a
slower setting. This setting is not recommended when AUTO READ is enabled. It
is also not suitable for most non-refillable electrodes which are generally slower to
respond.
Auto Read
If AUTO READ is enabled, the measured value will automatically lock
when the Stable indicator appears. A flashing “AR” icon confirms this
condition. To resume a live reading again, it is necessary to press MEAS
each time Stable appears. Disable this feature to continuously view the active
reading.
Backlight
Select “ PERMANENTLY ON” on to keep the backlight on at all times that the
meter is powered on. This will offer the best visibility but consumes the most
power.
Select “
ON WITH KEY PRESS” to turn on the backlight for a specified time after
any key press. Select “0” to keep the backlight off at all times that the meter is
powered on.