pH-707 Soil pH and Moisture Tester
A fast, economical, and easy-to-use way to gauge the moisture and pH levels of your soil.
Features:
Time saving, low cost/
Handy and always ready for use.
precision meter used, extremely durable
No power source needed, no chemicals
Economical to handle, no maintenance problems.
Technical Specifications- Tests soil in 3 ~ 10 minutes, no battery or chemicals,
- Length: 16.3 cm( 6.4 ")
- Weight: 100 grams( 3.2 oz).
- pH range from 3.5 to 8.
- Moisture: 1 to 8 Used for testing soil not liquids.
pH-707 Description- Soil Acidity tester, pocket size soil tester needs no batteries or chemicals, simply insert in soil for instant reading. Push button switch for measuring moisture.
List of Optimum pH Index for some farm products:- pH 5~6 : Rosebay, Lily of the valley, azalea, rose.
- pH 5~6.5 : Rice-plant, potato, foxtail millet, corn, peppermint, radish.
- pH 6~8 : Spinach, kidney bean, lettuce, onion, cucumber, carrot, tomatto, turnip, egg plant, celery, burdock, cabbage, chrysanthmum, dahlia, narcissus, tulip, carnation.
- pH 7~8 : barley, wheat, rye, suggar beat, pea, clover, alfalfa, garden zinnia.
Q & A :- What's the working therory? Can we use water to test it?
- The working theory is to detect the micro electricity current between the metals to measure the pH and moisture value.
- There is not any circuit inside.
- Do not test liquid. Otherwise it will damange the meter.