The Soil Meter 4-in-1 soil survey instrument can test moisture, PH value, temperature and environment sunlight intensity of soil via using a probe with the length of 200mm (8in). The unit can easily display various readings with oversize LCD.

The unit also has low battery indication and auto power off function. It is energy-saving and high efficiency. It assures quality of flowers and grasses planting and garden iridescence.
Features
Measures soil pH value, moisture, temperature and sunlight intensity
Large and easy-to-read LCD screen
Low battery indication
8"(200mm) long probe to reach root-deep into the soil being tested
Uses a 9V battery—Included!
Specifications
Test objects: Sunlight, moisture, PH value, temperature
pH measurement range: 3.5-9.0 (display resolution 0.5)
Soil temperature measurement range: -9℃~ +50℃(16℉~122℉) (display resolution 1℃/1℉)
Power source: one 9V battery (included)
Working current: < 30mA
Operating temperature: +5℃~ +40℃ (41℉ ~104℉)
Working humidity: 5% ~95% RH non-condensing
Storage condition: -20 ℃~+50℃, ≤85%(humidity)
Weight:73g

Package list
1 X 4-in-1 soil tester
1 X User manual
1 X Warranty card