Vaisala HMM212 - Manual (Page 17)

Chapter 4 _______________________________________________________________ Installation
CHAPTER 4
INSTALLATION
This chapter provides you with information that is intended to help you
install this product.
Selecting Location
Finding a suitable site for HMM212 is important for getting
representative ambient measurements.
Select a place that gives a true picture of the environment or process and
is as clean as possible. Air should flow freely around the sensor.
Install the sensor head to a sufficient distance from the duct or chamber
walls. Make sure to insert enough cable to the same space with the probe
in order to prevent heat conduction.
VAISALA _______________________________________________________________________ 17