Installation of a Geoprobe® Monitoring Well shown at right.  The length of the screen can be lengthened by assembling multiple screens together.

• Two inside diameter sizes available:
  1.0 inch ID or 1.5 inch ID (see table below).
• Permanent monitoring well installation with a Geoprobe® Soil Probing Machine and 3.25-inch probe rods.
• Can be shipped without sand for safe and inexpensive shipping. (Illustrated packing instructions included.)
• Requires approximately 3.7 quarts (3.5 L) of 20/40 mesh sand to fill.
• 5-foot length screen.
• Multiple screens can be assembled for increased screen interval.
• Minimum sand-pack thickness of 0.59-in.
• Most effective when installed using Geoprobe® 66 series machines.