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Home » Products » Instrumentation and Measurement Infra » Proving Ring

Proving Ring

Proving Ring
Proving Ring
Product Code : 17
Brand Name : Proving Ring
Product Description

With continued investment in the manufacturing plant, we have been able to develop a vast range of Proving Ring. These are an elastic-shell ring used to calibrate testing machines by means of change in diameter. Our Proving Ring is designed and manufactured by our professionals as per the set industry norms using supreme grade materials. We market these rings at most industry leading prices so that every customer can avail their benefit.



  • Precise measurement
  • Durable design
  • Hassle free service life

Mechanical Proving Ring - BSPIL-IST-05039

Proving ring dynamometer to measure the force made out of special steel with close tolerances with dial gauge base plate and Top Pan to load with weight & test the deflection rate.

Range : 100 Kg
Dial gauge : 0.10mm
Accuracy : 0.01mm