PERFORM A MEASUREMENT
➢
Turn on the de device by pressing on “On/Off/Esc”.
The device displays its name “LV110”, “LV111” or “LV117”.
➢
Put the probe to the required location.
The device displays the velocity and temperature measurement.
Vane probe thermo-anemometer
LV 110 – LV 111 – LV 117
DESCRIPTION OF THE DEVICE
OK key
Hold/min/max key
Select key
Backlight key
On/Off/Esc key
FREEZE THE MEASUREMENT
During a measurement:
➢
Press once on “Hold/min/max”.
“Hold” appears on screen and the measurement is frozen.
➢
Press on “On/Off/Esc” to exit the hold function.
The device returns to the measurement display.
DISPLAY THE MINIMUM AND THE MAXIMUM
Once the measurement is frozen:
➢
Press on “Hold/min/max”.
The device displays the maximum value of velocity or airflow measured since the last questioning at the top of the screen and the minimum
value of velocity or airflow measured since the last questioning at the bottom of the screen.
➢
Press again on “Hold/min/max”.
The device displays the maximum value of temperature measured since the last questioning at the top of the screen and the minimum value of
temperature measured since the last questioning at the bottom of the screen.
➢
Press on “On/Off/Esc” to return to the measurements display.
ADJUST THE DEVICE
PERFORM AN AVERAGE IN VELOCITY
The device is on and displays the measurement.
➢
Press on “OK”.
“START” displays on screen.
➢
Press on “OK”, the average calculation is launched, “END” displays on screen, “AVG” blinks.
➢
Press on “OK” to stop the calculation, the average displays.
➢
Press on “OK” to display the maximum and minimum values measured during the calculation of this average.
➢
Press on “On/Off/Esc” to exit the average function and return to the measurements display.
DISPLAY AND MEASURE THE AIRFLOW
It is possible to display and to measure the airflow in place of the velocity.
The device is on and displays the velocity and temperature measurements.
➢
Press on “Select”.
“MODE” blinks on screen.
➢
Press on “OK”.
“VELO” blinks at the bottom of the screen.
➢
Press on “Select” to select the “FLOW” mode then press on “OK” to validate.
Depending on the device type, “CIRC”, “K 25 85”, “CONE” or “RECT” blinks at the bottom of the screen.
➢
Press on “Select”&to select rectangular “RECT”, “CIRC”, “K 25 85” (LV110) or “CONE” (LV111) for a measurement with an airflow cone
then press on “OK”.
If “RECT” or “CIRC” is selected, the measuring unit of the type of duct displays.
➢
Press on “Select” to select the unit: mm or inch then press on “OK” to validate.
●
If the type of selected duct is circular: “DIAM” displays and the first digit blinks.
Press on “Select” to select its value then press on “OK” to validate. Perform the same procedure to select the values of the following
digits (to return to the previous digit press on “On/Off/Esc”). When the last digit is adjusted, press on “OK” to validate. The device
returns to the display of airflow and temperature measurements.
●
If the type of selected duct is rectangular: “LENGT” displays on screen and the first digit blinks.
Press on “Select” to select its value then press on “OK” to validate. Perform the same procedure to select the values of following
digits (to return to the previous digit press on “On/Off/Esc”). When the last digit is adjusted, press on “OK”.
“WIDTH” to adjust the width displays on screen, perform the same procedure to select the digits value, when the last digit is
adjusted, press on “OK” to validate. The device returns to the display of airflow and temperature measurements.
●
If “K 25 85” is selected&(LV110): the device returns to the measurements display.
●
If “CONE” is selected (LV111): “CONE” displays on screen and the cone type blinks: K35, K75, K120, K150.
Press on “Select” to select the type of cone, then press on “OK” to validate. The device returns to the display of airflow and
temperature measurements.
The length, the width and the section diameter are adjustable from 1 to 3000 mm.
Device drop-down menu
Select
Select
3x 4x2x
1x
5x
Select Select
SEL.
BEEP
ON
SEL.
MODE
VELO
SEL.
UNIT
m/s
SEL.
AUTO
OFF
OFF
SEL.
UNIT
°C
Select
Select the measuring unit in temperature
The device is on and displays the measurements.
➢
Press on “Select” until “UNIT” blinks on screen with the unit temperature displayed below.
➢
Press on “OK”.
The unit currently used blinks at the bottom of the screen.
➢
Press on “Select” until the required unit appears: °C or °F.
➢
Press on “OK” to validate.
“UNIT” blinks on screen.
➢
Press on “On/Off/Esc” to return to the measurements display.
Select the measuring unit in airflow
The device is on and in airflow mode.
➢
Press on “Select” until&“UNIT” blinks on screen.
➢
Press on “OK”
The unit used currently blinks on screen.
➢
Press on “Select” until the required unit appears: m3/h, L/s, cfm or m3/s.
➢
Press on “OK” to validate the unit selection.
“UNIT” blinks on screen.
➢
Press on “On/Off/Esc” to return to the measurements display.
On/Off/
Esc
Select
0
L/s
25,4
°C
UNIT
SEL.
m3/h / L/s...
OK
SEL.
UNIT
L/s
UNIT
SEL.
m3/h
OK
SEL.
UNIT
m3/h
UNIT
SEL.
°C
SelectOK
On/Off/
Esc
OK
SEL.
UNIT
°C
UNIT
SEL.
°C / °F
SEL.
UNIT
°F
0,00
m/s
77,3
°F
Select the measuring unit in velocity
The device is on and in velocity mode.
➢
Press on “Select” until “UNIT” blinks on screen.
➢
Press on “OK”.
The unit currently used blinks on screen.
➢
Press on “Select” until the required unit appears: m/s, fpm or km/h.
➢
Press on “OK” to validate the unit selection.
“UNIT” blinks on screen.
➢
Press on “On/Off/Esc” to return to the measurements display.
SEL.
UNIT
fpm
UNIT
SEL.
m/s
UNIT
SEL.
m/s / fpm...
OK
On/Off/
Esc
0,00
fpm
25,4
°C
OK
SEL.
UNIT
m/s
Select
➢
Remove the front part at the back of the device.
➢
Change the old batteries by AAA LR03 1.5V batteries.
➢
Replace the front part.
CHANGE THE BATTERIES
The device is on.
➢
Press on “Backlight” to activate the device backlight.
➢
Press again on this key to deactivate the backlight.
ACTIVATE THE BACKLIGHT
Activate or deactivate the keys beep
The device is on and displays the measurement.
➢
Press on “Select” until “BEEP” blinks on screen.
➢
Press on “OK”.
“OFF” or “ON” blinks on screen.
➢
Press on “Select” to activate the keys beep “ON” or deactivate it “OFF”.
➢
Press on “OK” to validate.
“BEEP” blinks on screen.
➢
Press on “On/Off/Esc” to return to the measurement display.
BEEP
SEL.
OFF / ON
OK
BEEP
SEL.
ON
SEL.
BEEP
ON
Select
On/Off/
Esc
0,00
m/s
25,4
°C
OK
SEL.
BEEP
OFF
Adjust the auto shut-off
The device is on and displays the measurement.
➢
Press on “Select” until “AUTO OFF” blinks on screen.
➢
Press on “OK”.
The time before device auto shut-off blinks at the bottom of the screen.
➢
Press on “Select” until the required time before auto shut-off appears: 15, 30, 45, 60, 75, 90, 105, 120 minutes or OFF.
➢
Press on “OK” to validate.
“AUTO OFF” blinks on screen.
➢
Press on “On/Off/Esc” to return to the measurement.
Select
On/Off/
Esc
OK
SEL.
AUTO
OFF
30mn
SEL.
AUTO
OFF
OFF
AUTO
OFF
OFF
AUTO
OFF
15, 30mn...
0,00
m/s
25,4
°C
OK
Once returned to KIMO, required waste collection will be assured in the respect of the environment in accordance to 2002/96/CE guidelines relating to WEEE
NTang – portable-LV110-LV111-LV117 – 10/11/17 – RCS (24) Périgueux 349 282 095 Non-contractual document – We reserve the right to modify the characteristics of our products without prior notice.
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