
Spectrum Tensiometer
The 6" Irrometer Tensiometer measures how hard plant roots are working to draw water from the soil. Use for field or tree crops.
Schedule irrigation based on how hard plant roots are working to draw water from the soil.
• "SR" models (Items 6419 through 6423) are for general use with field or tree crops
• Low Tension (LT) models are for coarse soils or soil-less media (see www.specmeters.com)
• Portable models for specialized applications(see www.specmeters.com)
• Pressure gauge has a quarter inch pipe thread
• Service kit required (Item 6425)