10
GB
MAINTENANCE
The following suggestions will help you care for the
Barometer so you can enjoy it for years.
1. Keep the Barometer dry. If it gets wet, wipe it dry
immediately. Liquids might contain minerals that can
corrode the electronic circuits.
2. Use and store the Barometer only in normal
temperature environments. Temperature extremes
can shorten the life of electronic devices, damage
batteries, and distort or melt plastic parts.
3. Handle the Barometer gently and carefully. Dropping
it can damage circuit boards and cause the Barometer
to work improperly.
4. Keep the Barometer away from dust and dirt, which
can cause premature wear of parts.
5. Wipe the Barometer with a damp cloth occasionally
to keep it looking new. Do not use harsh chemicals,
cleaning solvents, or strong detergents to clean the
Barometer.
6. Use only fresh batteries of the required size and type.
Always remove old or weak batteries. They can leak
chemicals that can destroy electronic circuits.
7. Modifying or tampering with the Barometer's
internal components can cause a malfunction and
might invalidate its warranty.
SPECIFICATION
Operating temperature
: 0
°
C to +55
°
C
( +32
°
F to + 131
°
F)
Temperature measuring range
: 0
°
C to +55
°
C
( +32
°
F to + 131
°
F )
Temperature display resolution : 0.5
°
C ( 0.9
°
F )
Temperature sampling cycle
: 9 seconds
Humidity measuring range
: 25% to 95% RH
(at 25
°
C/77
°
F)
Humidity display resolution
: 1% RH
Humidity sampling cycle
: 9 seconds
Pressure measuring range
: 795 to 1050 mb / hPa
( 23.48 to 31.01 inHg)
Altitude compensation for
barometric pressure reading
: -100 to 2500 meters
Pressure display resolution
: 1 mb / hPa
(0.03inHg)
