"MIEPL make PP Case Pressure Gauges are based on the proven Bourdon tube measuring system, On pressurization, the deflection of the Bourdon tube, proportional to the incident pressure, is transmitted to the movement via a link and indicated. The modular design enables a multitude of combinations" Get more information visit on:- www.miepl.com Our Mail I.D:- contact@miepl.com, info@miepl.com, sales@miepl.com, mieplinstruments@gmail.com Contact us at:- +91-11-22014325, 22014327