KANOMAX 6036 Multi-function thermal anemometer User Manual - Manual (Page 27)

26 Cleaning the Probe
§ 7 Cleaning the Probe
When the sensor is contaminated with impurities such as dust,
particles, soot or machine oil, the heat dissipation rate will change.
In most cases, heat dissipation will decrease, resulting in lower air
velocity readings.
This is same for the probes which are equipped with a mesh cover.
The same problem will occur if the mesh is deformed, or clogged
with impurities.
If impurities are attached to the sensor or the mesh from using the
instrument in an unclean environment, it is recommended that the
sensor is cleaned right after use.
Method of Cleaning
Clean the sensor of the probe in an ultrasonic cleaner for approx.
10-20 sec. Do not clean the sensor longer than required as excess
cleaning will lead to sensor coating damage.
Use water for cleaning.
The sensor can also be cleaned in a vessel filled with neutral
detergent diluted by water, and by gently stirring it in the vessel.
Caution
●
Make sure to TURN OFF the power before cleaning.
● Dry the probe completely after cleaning. Do not turn on the power
before completely dried.
● Never dry the probe with heat. (Heat may cause permanent
damage to the sensor.)