Sper Scientific 850024 Hot Wire Anemometer SD Card Logger - Manual (Page 15)

15
MEASUREMENT PROCEDURES
When the probe
is not used, the
sensor cover
should be in the
up position.
Probe Handle
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.
Air velocity
sensor
Sensor
cover slides
down when
using the
probe.
Direction mark
Air Velocity and Air Temperature