Feature:
SL329 soil survey instrument 4 in 1 can test soil moisture, PH value, temperature and sunlight intensity using a probe with 198mm.The unit can easily display various readings with oversized LCD.
The unit also has low battery indication and auto power off function. It is saving time, energy, of high
efficiency.The unit assures quality of flowers and grass planting and garden virescence.
Technology Parameter
| Test objects |
Sunlight . Mositure. PH value.Temperature |
| Test range |
sunlight(9 levels) |
LOW-.LOW.LOW+.NOR-.NOR+.HGH-.HGH.HGH+ |
| mositure(5 levels) |
DRY+.DRY.NOR.WET.WET+ |
| PH value(12levels) |
3.5-9.0 (display resoulution 0.5) |
| temperature |
-9 ℃ to 50℃(16℉ to 122℉) |
| Power supply |
9V 6F22 |
| Automatic off |
The unit will be automatically off after 5 minutes disabling |
| Operating temperature |
5℃ to 40℃ |
| size |
Main unit |
|
