80
Barometer (Note: Data detected by console)
Barometer unit
hPa, inHg and mmHg
Measuring range
540 ~ 1100hPa
Accuracy
(700 ~ 1100hPa ± 5hPa) / (540 ~ 696hPa ± 8hPa)
(20.67 ~ 32.48inHg ± 0.15inHg) / (15.95 ~ 20.55inHg ±
0.24inHg)
(525 ~ 825mmHg ± 3.8mmHg) / (405 ~ 522mmHg ± 6mmHg)
Typical at 25°C (77°F)
Resolution
1hPa / 0.01inHg / 0.1mmHg
Memory modes
Historical data of past 24 hours, daily Max / Min
Indoor Temperature
(Note: Data detected by console)
Temperature unit
°C and °F
Accuracy
<0°C or >40°C ± 2°C (<32°F or >104°F ± 3.6°F)
0~40°C ±1°C (32~104°F ± 1.8°F)
Resolution
°C / °F (1 decimal place)
Indoor Humidity
(Note: Data detected by console)
Humidity unit
%
Accuracy
1 ~ 20% RH ± 6.5% RH @ 25°C (77°F)
21 ~ 80% RH ± 3.5% RH @ 25°C (77°F)
81 ~ 99% RH ± 6.5% RH @ 25°C (77°F)
Resolution
1%
Memory modes
Historical data of past 24 hours, Max / Min
Outdoor Temperature
(Note: Data detected by 7-in-1 sensor)
Temperature unit
°C and °F
Weather index mode
Feels like, Wind Chill, Heat Index and Dew point
Feels like display range
-65 ~ 50°C
Dew point display range
-20 ~ 80°C
Heat index display range
26 ~ 50°C
Wind chill display range
-65 ~ 18°C (wind speed >4.8km/h)
Accuracy
5.1 ~ 60°C ± 0.4°C (41.2 ~ 140°F ± 0.7°F)
-19.9 ~ 5°C ± 1°C (-3.8 ~ 41°F ± 1.8°F)
-40 ~ -20°C ± 1.5°C (-40 ~ -4°F ± 2.7°F)
Resolution
°C / °F (1 decimal place)
Outdoor Humidity
(Note: Data detected by 7-in-1 sensor)
Humidity unit
%
Accuracy
1 ~ 20% RH ± 6.5% RH @ 25°C (77°F)
21 ~ 80% RH ± 3.5% RH @ 25°C (77°F)
81 ~ 99% RH ± 6.5% RH @ 25°C (77°F)
Resolution
1%
Wind Speed & Direction
(Note: Data detected by 7-in-1 sensor)
Wind speed unit
mph, m/s, km/h and knots
Wind speed display range
0 ~ 112mph, 50m/s, 180km/h, 97knots
Resolution
mph, m/s, km/h and knots (1 decimal place)
Speed accuracy
< 5m/s: +/- 0.5m/s; > 5m/s: +/- 6% (whichever is greater)
Display mode
Gust / Average
Wind direction display mode
16 directions or 360 degree
Rain
(Note: Data detected by 7-in-1 sensor)
Содержание 4Cast PRO SF
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