Vaisala HM40 - Manual (Page 44)

43
Mechanical
Weight (with alkaline batteries)
With standard probe 230 g
With handle 330 g
Materials
Meter body PC/ABS blend,
acrylic display lens
Probe holder PC/ABS blend (grey)
Probe PC/ABS blend (white)
Filter PC (glass reinforced)
Housing classification IP54
Mechanical drop endurance 0.4 m with probe attached
1.0 m without the probe
General
Power-up time <3 s
Batteries 2 × AA sized, 1.5 V
Calculated parameters Td, Tw, a, x, h
Menu languages English, German, French,
Finnish, Spanish, Swedish,
Chinese (simplified), Russian,
Japanese, Portuguese
Display LCD (140 x 160 pixels)
Operation time typical 100 hours
(without backlight)
Operation temperature range -10 ... +60 °C (+14 ... +140 °F)
Storage temperature range -30 ... +70 °C (-22 ... +158 °F)
Electromagnetic compatibility (EMC) European Union directive
EN61326-1 for portable
equipment