VAISALA WXT 530 METEOROLOGICAL STATION
WXT 530 is a set of tools providing various combinations of the six most important meteorological parameters. They are atmosphere pressure, temperature, humidity, weather conditions, wind speed, and wind direction.
WXT531
measured parameters
-weather conditions
WXT532
measured parameters
–wind speed
-wind direction
WXT533
measured parameters
-precipitation
-wind speed
-wind direction
WXT534
measured parameters
-atmosphere pressure
-temperature
-relative humidity
WXT535
measured parameters
-atmosphere pressure
-temperature
-relative humidity
-precipitation
WXT536
measured parameters
-atmosphere pressure
-temperature
-relative humidity
-precipitation
-wind speed
-wind direction
Technical details:
| Barometer level | |
|---|---|
| Diapason |
600 … 1100 hPa
|
| Inaccuracy of sensors |
±0,5 hPa by 0 … +30 °C (+32 … +86 °F)
±1 hPa by -52 … +60 °C (-60 … +140 °F) |
| Grant out |
0,1 гПа, 10 Па, 0,001 бар, 0,1 мм рт.ст., 0,01 дюйма рт.ст.
|
| Atmospherical temperature | |
|---|---|
| Diapason |
52 … +60 °C (-60 … +140 °F)
|
| Inaccuracy of sensors by +20 °C (+68°F) |
±0,3 °C (0,17 °F)
|
| Grant out |
0,1 °C (0,1 °F)
|
| Relative humidity | |
|---|---|
| Diapason |
0…100% of relative humidity
|
| Inaccuracy of sensors |
±3 % of relative humidity at 0 … 90 % of relative humidity |
| Grant out |
0,1% of relative humidity
|
| Measurement increment PTU |
1…3600 s (=60 min), in increments of one second
|
| Precipitation | |
|---|---|
| Precipitation |
Cumulative elements after the last automatic or manual zeroing out
|
| Water catchment area |
60 cm2
|
| Grant out |
0.01mm (0,001 inches)
|
| Inaccuracy in field investigations for long-term accumulation |
Better than 5 %, dependent on weather parameters
|
| Rain duration |
It registers the rain increase every ten seconds after the indication of water drops
|
| Grant out | 10 seconds |
| Rain intensity |
Play averaging for one minute in increments of ten seconds
|
| Diapason |
0…200 mm/h (the larger the diapason, the lower the accuracy level)
|
| Wind | |
|---|---|
| Wind speed | |
| Diapason |
0 … 60 m/s
|
| Response time |
0,25 s
|
| Available variables |
average, maximum, and minimum
|
| Inaccuracy |
±3 % at 10 m/s
|
| Output resolution |
0,1 m/s (km/h, ml/h, kts)
|
| Wind direction | |
| Azimuth |
0 … to 360°
|
| Response time |
0,25 seconds
|
| Available variables |
average, maximum, and minimum
|
| Inaccuracy |
±3 % at 10 m/s
|
| Output resolution |
1°
|
| Measurements interval | |
| Medium duration |
1 … 3600 s (= 60 min)in increments of 1 s, predicated on samples, collected in a frequency of 4, 2, or 1 Hz (tuneable parameter)
|
| Renewal interval |
1 … 3600 seconds (= 60 min), in increments of 1 s
|
| General characteristics | |
|---|---|
| Enclosure rating |
IP65 (without assembly set) IP66 (with supplied assembly set) |
| Storage temperature |
-60 … +70 °C (-76 … 158°F)
|
| Diapason of working temperature |
-52 … +60 °C (-60 … +140 °F)
|
| Relative humidity |
0 … 100 % of relative humidity
|
| Pressure |
600 … 1100 hPa
|
| Wind |
0 … 60 м/с
|
