Protimeter INS9800, Инструкция по эксплуатации, Страница: 8 / 34

INS9800
MMS3 instruction Manual
USB socket
: - This is for connection to a PC when using
the optional MMS3 logging software as well as to
upgrade the device firmware.
3
• The Hygrostick (POL4750), Quikstick (POL8750)
and Short Quikstick (POL8751) probes measure
relative humidity (%RH) and ambient air
temperature in rooms or materials. They can be
connected to the MMS3 instrument either directly
or by means of the extension lead.
•
The surface temperature sensor is used when
investigating condensation situations.
• The moisture probe is used to obtain percent
moisture content values in wood or wood moisture
equivalent (WME) values in other nonconductive
materials.
• Multiple probe types are available, including
hammer probes and deep wall probes.
3.1 Switching the MMS3 ON and OFF
Prior to initial use, ensure that the pull tab is removed
from the battery compartment.
Note:
The battery level is indicated by an icon on the
display header. When the battery indicator starts blinking,
replace the battery.
To switch the MMS3 ON, press the power button until
you see the initial screen.
Note:
The MMS3 switches
OFF
automatically after 2 minutes if
no activity is observed, unless the default settings are changed
(see
Section “Auto Off”,
for instructions).
If the Bluetooth is turned ON, unit will not consider Auto off
and will remain ON until turned OFF manually.
To switch the instrument OFF immediately, press
and hold for at least 3 seconds. Once has been
depressed for 3 seconds or more, the text string
DEVICE IS SWITCHING OFF appears on the display.
When is released, the text string disappears and the unit
switches OFF . Whenever the battery voltage falls below
the threshold value, the battery indicator will start
blinking. If the battery voltage falls