Dultmeier Sales will be closed Thursday, November 22nd and Friday, November 23rd in observance of Thanksgiving

Dultmeier Sales will be closed Tuesday, December 24th at 12pm and all day Wednesday, December 25th.
Normal operations will resume Thursday, December 26th. We wish you and your family a very Merry Christmas!

Dultmeier Sales will be closed Wednesday, January 1st in observance of
New Year's Day

Dultmeier Sales will be closed Thursday, July 4th and Friday, July 5th in observance of Independence Day.
Normal operations will resume Monday, July 8th. We wish you a happy 4th of July!!

We are experiencing some technical difficulties on dultmeier.com and apologize for any inconvenience.
If you are running into issues, please phone your order in to 1-888-677-5054

Liquid Blockage System

4-Row Expansion Kit

Now you can know your liquid application flow from the cab of your tractor. Identify which row is being under applied before your yields are diminished, saving valuable time and money. This system shows you both low-flow and no-flow problems now, which means you can correct it immediately. No more second guessing if any of your delivery lines are plugged! Note: Can also be used for NH3 with BU SMFD4-NH3 VisaGauge Flow Monitor.


  • Uses magnetic sensing technology mounted behind the VisaGage II Flow Monitors.
  • Sensors can be mounted to existing VisaGage II's, new magnetic balls are supplied with sensors.
  • Identifies where magnetic balls are floating in each row during liquid application.
  • Only LBMS shows both no-flow and low-flow. Plus the premium i-Pad® based systems displays high flow, indicating broken tubing or fittings.
  • See a visual display and hear an audible alarm on the control panel from your tractor cab.
  • Each row with a problem will be highlighted by a flashing LED light at the row. No need to remember or search for which row is blocked after you come to a stop.
  • Can be used with cloudy or dark liquids - LED is visible to the column sides.
  • The alarm will reset automatically when the blockage has been corrected.
  • Includes the ability to "Pause" the system to capture problem rows for investigation later when you are able to stop.
  • LBMS i-Pad® App is free and available from the Apple App Store.

Order (1) Main Kit (8 Rows) Plus 4 Row Expansion Kits to Cover All Your Rows (extra rows or expansion kits are fine)

4 Row Sensor Expansion Kit for adding to BMi-08, BM-08AP and BMPT-08PL: Includes
Standard Sensor, Tee Harness, Magnet Balls and Hardware
Item Description Quantity Availability

Unit Price: $349.00/EA

In Stock