- Stock: In Stock
- Model: ST22012052
- SKU: ST22012052
Features:
1) Rainfall data (inches or millimeters): 1 hour, 24-hour, and total
2) Wind chill (°F or °C)
3) Records min. and max. wind chill
4) Wind speed (mph, m/s, km/h, knots, Beaufort)
5) Wind direction
6) Weather alarm modes
7) Dew point (°F or °C)
8) Records min. and max. dew point with time and date stamp
9) Outdoor and indoor humidity (%RH)
10) Records min. and max. humidity
11) Outdoor and indoor temperature (°F or °C)
12) Records min. and max. temperature
13) Time and date with manual setting
14) 12 or 24-hour time display
15) Perpetual calendar
16) Time zone setting
17) Time alarm
18) LED backlight
19) Wall hanging or free standing
20) Synchronized instant reception
Specifications:
Outdoor data
Transmission distance in open field: 100m(300 feet) (there’s no obstacle in between)
Frequency: 433MHz
Temperature range: -40˚C--60˚C (-40℉ to +140℉)
Accuracy: + / - 1 °C
Resolution: 0.1˚C
Measuring range rel. humidity: 10%~99%
Accuracy: +/- 5%
Rain volume display: 0 – 9999mm (show --- if outside range)
Accuracy: + / - 10%
Resolution: 0.3mm (if rain volume < 1000mm)
1mm (if rain volume > 1000mm)
Wind speed: 0-180km/h (0~110mph) (show --- if outside range)
Accuracy: +/- 1m/s (wind speed< 10m/s)
+/-10% (wind speed > 10m/s)
Measuring interval thermo-hygro sensor: 48 sec
Water proof level: IPX3
Indoor data
Measuring interval temperature/humidity: 30 sec
Indoor temperature range: 0˚C--50˚C (32℉ to + 122℉) (show --- if outside range)
Resolution: 0.1˚C
Measuring range rel. humidity: 10%~99%
Resolution: 1%
Alarm duration: 120 sec
Power consumption
Base station: 3XAA 1.5V batteries (not included)
Remote sensor: 2xAA 1.5V batteries (not included)
LCD display screen introduction
1. Time alarm indicator
2. Day of the week, time zone
3. Date
4. Wind direction warning sign
5. The biggest record
6. Wind direction
7. The smallest record
8. Rainfall upper limit alarm mark
9. Indoor temperature upper and lower limit alarm signs
10.Temperature unit
11. Indoor temperature
12. Indoor humidity upper and lower limit alarm signs
13. Indoor humidity
14. Rainfall unit
15. Outdoor temperature upper and lower limit alarm signs
16.Outdoor temperature
17. Outdoor signal receiving logo
18. Outdoor humidity
19. Low battery indicator for outdoor parts
20. Outdoor humidity upper and lower limit alarm signs
21. Rainfall
22. Rainfall display (1h, 24h, week, month, total)
23. Wind speed
24. Wind speed unit
25. Wind speed upper limit alarm flag
26. Time
Sensor introduction
1. Wind Speed Sensor
2. Wind Vane
3. Thermo-hygro sensor
4. Rain collector
5. Bubble level
7.Antenna
8. U-Bolt
9. Battery compartment
10. Reset button
11. LED Indicator: light on for 4s if the unit power up. Then the LED will
flash once every 48 seconds (the sensor transmission update period).