Vaisala RS41 - Manual (Page 29)

Chapter 4 __________________________________________________ Storage and Transportation
VAISALA_______________________________________________________________________ 27
CHAPTER 4
STORAGE AND TRANSPORTATION
This chapter provides information for the transport and storage of the
product.
Storage
Radiosondes must be stored and used properly in accordance with
applicable instructions, the User’s Guide, and specifications issued by
Vaisala.
Proper storage conditions must fulfill the following requirements:
Radiosondes must be kept in their original packaging (unopened
vacuum envelopes) in a dry, ventilated indoor storage space, and within
the following key environmental limits (ref. IEC 60721-3-1 class 1K2):
- Temperature +5 °C to +40 °C
- Relative humidity below 85%
CAUTION The suspension string is not resistant to prolonged exposure to
sunlight. Store the unwinders in their original unopened packages.