In some cases, a tensiometers or surface tension meter is used to schedule crop irrigation by measuring the amount of water in a field. A digital tensiometer is a surface tension measuring instrument ...
A non-contact or frequency tension meter has a sensor that reads frequency of an excited belt to calculate belt tension. An in-line tension meter is a cable tensiometer in which the tension cable ...
Two test procedures were used for muscle strength, previously described in detail.7 In short, isometric muscle strength was measured by knee extension (weighted 1.3), elbow flexion (weighted 0.8) and ...
You can pick up the plant pot. If it feels light. It’s probably time for water. You can also use a tensiometer to measure soil moisture. Add water if you believe your plant is too dry and causing leaf ...