1-800-345-3747
1-800-345-3747
1-800-345-3747
1-800-345-3747

Moisture Meters

  • Code:  November18    *** 10% Off Your Order of $50 or More!  ***

Expires Dec 3      ( ** You Must Sign as a Registered User to apply this Coupon.  ** We will not sell your information or send you scads of emails **  We send out  catalogs annually.   Your information allows us to keep up with what you purchase and help you find parts or sizes for your system when you need more goods.)

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The Irrometer operates on the tensiometer principle and has been the industry leader since 1952. The Irrometer consists of a sealed water-filled tube equipped with a special vacuum gauge and with a porous tip that is installed in the ground at desired root zone depths. When the soil is dry, water is drawn out of the instrument, which is registered on the gauge. When irrigation occurs, the vacuum draws water from the soil back into the instrument. The Irrometer, in effect , is a dummy root.

Low Tension Models are designed to operate in coarse, sandy soils and in non-soil planting mixes.

"Please note that for every new set of Irrometers you will need a Service Unit"