14
15
MEASUREMENT PROCEDURES
Turning the Unit On/Off
1. Press
POWER
to turn the meter on.
2. Press and hold
POWER
for 2 seconds to turn
the meter
off
.
Selecting the Function
1. Press and hold
FUNC
to cycle through the options
listed below. Release
FUNC
when you reach the
desired function.
• Air velocity/temperature: “An” appears on the LCD.
• Type K/J thermometer: “tP” appears on the LCD.
Note…
The meter will default to the last function setting used when
it is turned
off
and
on
again.
Selecting the Air Velocity Unit
1. To select the air velocity unit, press and hold
UNIT
.
The meter will cycle through m/S, Km/h, mph, Knot,
FPM in sequence.
2. Release
UNIT
when the desired unit appears on the LCD.
Note…
To change the temperature unit, see page 12.
MEASUREMENT PROCEDURES
Air Velocity and Air Temperature
1. Press
POWER
to turn the meter
on
.
2. Plug the anemometer probe plug into the anemometer
probe input socket.
3. Press and hold
FUNC
to cycle through the options until
“An” appears on the LCD. Release the
FUNC
button.
4. Hold the probe handle and point the directional mark on
the probe head toward the air flow. The air velocity
value appears on the upper display and the air
temperature value appears on the lower display.
Note….
Do not use fingers or any tools to touch the air velocity
sensor, as it could damage the unit and void the warranty.
Point the white dot indicator on the probe head toward the
air flow.
When the probe
is not used, the
sensor cover
should be in the
up position.
Probe Handle
Direction mark
Air velocity sensor
Sensor cover
slides down when
using the probe.
