tensiometer

An instrument for measuring tensile strength.

An instrument used to measure the surface tension of a liquid.

An instrument used to measure the moisture content of soil

An instrument used to measure the tension in a wire or yarn, or its tensile strength

An instrument used to measure the surface tension of a liquid

a measuring instrument for measuring the surface tension of a liquid

a measuring instrument for measuring the moisture content of soil

a measuring instrument for measuring the tension in a wire or fiber or beam