The Fann Model 140 Mud Balance provides a simple, practical method for accurate determination of fluid density.

It is one of the most sensitive and accurate field instruments available for determining the density or weight-per-unit-volume (specific gravity) of drilling fluids.

An outstanding advantage of this Mud Balance is that the temperature of the sample does not materially affect the accuracy of readings. A high impact plastic case protects the balance during transport and provides a secure base in its working position.

The volume of space occupied by entrapped gas or air bubbles in a sample fluid may distort the accuracy of the fluid density measurement. This distortion can be significantly reduced by pressurizing the fluid. The density of a fluid containing entrained air or gas can be determined more accurately by using a pressurized fluid density balance.

The Fann Model 140 Mud Balance is constructed with an easy-to-read beam graduated into four scales:

  • pounds per gallon

  • specific gravity

  • pounds per cubic foot

  • pounds per square inch per 1,000 feet of depth

Introduction to the Model 140 Mud Balance

Introduction to the Model 140 Mud Balance

Training Videos

Ordering Information

Part No. 206768   Model 140 Mud Balance

Part No. 206769   Model 140 Mud Balance without case


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