IRROMETER TENSIOMETERS - Brand：Spectrum Technologies

Product introduction:

• Soil moisture meter is a reliable indicator of the irrigation schedule.

• A hygrometer helps you understand the condition of the roots of the plant

• The R model is suitable for general agricultural land

• All need to purchase the 6425 Service kit, including manual vacuum pump, concentrate, 25 graph cards and instruction manual

• 4 different depths to choose:

* 6420 ─ Model R - 30.48 cm depth

* 6421 ─ Model R - 45.72 cm depth

* 6422 ─ Model R - 60.96 cm depth

* 6423 ─ Model R - 91.44 cm depth