NeoBiotech N10 Series, Руководство по эксплуатации

Страница: 12 / 20

Dry Bath N10 Series Operation manual Chapter 4 Operation Guide
—
7
—
thermostat countdown begins with the sound of "beep".
Tips
：
Decimal point regularly flashing, which
indicatest the instrument still in the status
of temperature control, timing has not yet
begin.
Decimal point kept stationary, which
Indicates that the instrument has had constant
temperature already, the timing begins.
When timing ends, running stopped and the
buzzer alarms. Now the temperature remains
setting temperature, and displays
“ ”.
It indicates that running is over.
b) After running ends, press any key return.
c) When running, press
”Stop” key to stop.
3.
Temperature Calibration
The temperature of the instrument has been calibrated before it is sent out. But if there
is deviation between the actual temperature and the displayed temperature due to
some reasons, you can do as follows to correct the error.
Caution: the instrument uses double temperatures adjustment to ensure its veracity.
This means that it is linearly adjusted on 40
℃
and 100
℃
two points. The
temperature veracity will be within ±0.5
℃
after the double temperatures
adjustment.
Both the circumstance temperature and the block temperature should be lower than
35
℃
.
3.1. Calibrated with a thermometer, specific methods are as follows
：
a) After the startup of the instrument, it enters into waiting interface. Make sure that the