Display:
Liquid crystal display, 3 ½
digits
Memory:
For storing the last
measured value
Battery:
One 1.5 V DC. Button
battery (size LR41 or SR41,
UCC 392)
Battery life:
Approx. 200 hours of
continuous operation of 1
year with 3 measurements
per day
Dimension:
13.9 cm x 2.2 cm x 1.2 cm (L
x W x H)
Weight:
Approx. 12 grams including
battery
Expected service
life:
Three years
Ambient
operating range:
Temperature: 41
o
F ~ 104
o
F
(5
o
C ~ 40
o
C)
Relative humidity: 15% ~
95% RH
Atmospheric Pressure:
700hPa ~ 1060hPa
Storage and
transportation
condition:
Temperature: -4
o
F ~ 131
o
F
(-20
o
C ~ 55
o
C)
Relative humidity: 15% ~ 95
% RH
Atmospheric Pressure:
700hPa ~ 1060hhPa
