Rain; Overview; The Rain Display Mode; Rain Rate Level Definition - Bresser 7003800 Instruction Manual

4.15 Rain

4.15.1 Overview

1. Period of rainfall and rain rate
2. Rain alert indicator
3. Reading of rainfall or rain rate

4.15.2 The rain display mode

Press [ RAIN ] to toggle between:
- RATE - current rainfall rate (base on 10 min rain data)
- DAY - the total rainfall from midnight (default)
- WEEK - the total rainfall of the current week
- MONTH - the total rainfall of the current calendar month
- TOTAL - the total rainfall since the last reset

4.15.3 Rain rate level definition

Level
Description
Range (mm/h)

4.15.4 To reset the total rainfall record

In normal mode, press and hold [ RAIN ] for 6 seconds to reset all the rainfall record.
Note
:
Erroneous readings may occur during the installation of the 7-in-1 sensor array. Once the
installation is completed and functioning correctly, it's advisable to clear all the data and
start afresh.

4.16 Light intensity, UV index and exposure level

1. Recommended protection indicators
2. UV index
3. UV and light intensity alert indicator
4. Light intensity

4.16.1 UV index vs exposure table

Exposure Low
level
UV index 1
Sunburn time N/A
Recommended N/A
protection
Note:
- The sunburn time is based on normal skin type, it is just a reference of UV strength. In general, the
darker one's skin is, the longer (or more radiation) it takes to affect the skin.
- The light intensity function is for sunlight detection.
1
Light rain
0.1~ 2.5
Moderate
2 3 4 5
45 minutes
Moderate or high UV level!
Suggest to wear sunglasses,
broad brim hat and long-
sleeved clothing.
1
2
Moderate rain
2.51 ~ 10.0
1
2
High Very high
6 7 8
30 minutes 15 minutes
Very high or Extreme UV level!
Suggest to wear sunglasses, broad
brim hat and long-sleeved clothing,
If you have to stay outdoors, make
sure to seek shade.
27
3
Heavy rain Violent rain
10.1 ~ 50.0
Extreme
9 10 11
10 minutes
GB
2
3
4
> 50.0
3
4
12~16