Nunes Instruments

The tension in the moving yarn instrument determines load during processing of yarn while spinning and winding, followed again during warping, it is also used during weft winding. Yarn being very sensitive to tension should be checked by means of tension meter. The instrument is very sensitive, give reproducible and stable readings, if the measuring conditions are repeated; therefore it is advisable to select proper range to tension meter.

A tension meter is an instrument used to measure the tension or pulling force in a material or cable. It is widely used in various industries such as construction, textiles, and manufacturing to ensure proper tension is applied to wires, belts, cables, fibers, and other tensioned components. Tension meters come in various forms depending on the application and material being measured.

Tension measurement

Cable tension

Force gauge

Belt tension

Load cell

Pulling force

Tension gauge

Mechanical tension meter

Digital tension meter

Inline tension monitoring

Tensile strength

Wire tension

Belt tension meter

Fiber tension

Tension sensor

Dial indicator

Newtons (N)

Pounds-force (lbf)

Kilograms-force (kgf)

Portable tension meter

Continuous tension measurement

Calibration

Suspension cable tension

Textile tension

Data logging

The poy foy spinning tension meter cable yarn tension meter is used to determine tension of moving cable yarn by cable / yarn / wire.

The instrument is easy to handle.

Range 500gm with I gm accuracy. 

This yarn tension meter is maximum hold facility.

A Soil Tensiometer is a scientific instrument used to measure soil water tension (matric potential), which indicates how strongly water is held in the soil and how easily it is available to plant roots.
It operates on the tension (vacuum) principle, where a porous ceramic cup filled with water is inserted into the soil. As the soil dries, water is drawn from the cup, creating a measurable vacuum that correlates directly with soil moisture tension.

This measurement helps in determining the optimal irrigation timing, avoiding both under- and over-watering. Soil tensiometers are widely used in agriculture, horticulture, irrigation research, and soil science laboratories to monitor soil moisture dynamics.

• Measures soil water tension / suction directly

• Porous ceramic cup ensures accurate soil-water interaction

• No electrical power required simple, reliable design

• Transparent graduated tube for easy water-level observation

• Replaceable vacuum gauge for extended service life

• Available in multiple lengths (1590 cm) for different soil depths

• Durable, corrosion-resistant construction

• Optional digital output / data logging models available

• Ideal for field and laboratory applications

• Low maintenance and reusable

• Applications

  • Agriculture & Irrigation Management:

    • Determine the exact timing for irrigation

    • Optimize water use and crop yield

  • Horticulture & Greenhouse Monitoring:

    • Maintain ideal soil moisture for sensitive plants

  • Soil Science & Research:

    • Study soil-water relationships and moisture retention curves

  • Forestry & Environmental Studies:

    • Analyze soil moisture variations under natural vegetation

  • Civil & Geotechnical Engineering:

    • Evaluate soil suction in embankments and slopes