Vaisala SHM40 - Manual (Page 34)

USER'S GUIDE____________________________________________________________________
32 __________________________________________________________________ M211423EN-B
1
4
3
2
1112-008
Figure 15 HMP40S Probe
where
1 = HMP110
probe
2 = 30 cm cable
3 = Integrated
rubber plug
4 = Cable connector to HM40 indicator with quick connection adapter
Batteries
The HM40 indicator is powered by two AA-size batteries. You can use
the following battery types:
- Alkaline (IEC-LR6)
- Lithium (IEC-FR6)
- NiMH (IEC-HR6)
CAUTION Do not mix batteries of different types. Both batteries must be of the
same type.
CAUTION Observe the storage and operation instructions of the battery
manufacturer.
Alkaline batteries are the standard choice in non-rechargeable batteries.
They are a good match for the power requirements of the HM40
indicator.