Vaisala HUMICAP HM44, User Manual, Page: 7 / 52

Chapter 2 _________________________________________________________ Product description
VAISALA __________________________________________________________________________ 5
CHAPTER 2
PRODUCT DESCRIPTION
The HM44 set is a practical tool for humidity measurements of concrete or other structures.
The accuracy and reliability performance of the HMP44 probe comes from advanced Vaisala
HUMICAP© 180 sensor.
The HM44 package includes:
•
HMP44 humidity and temperature probe
•
HMI41 indicator with batteries
•
installation cover and lid, 3 pcs
•
rubber plugs, 12 pcs
•
plastic sleeves, 12 pcs
•
carrying case
•
user's guide
Figure 2.1 HM44 set for measuring humidity in concrete.