A demountable mechanical strain gauge has advantages of accuracy, reliability and cost over other methods of strain measurement. However, the desired accuracy can only be obtained via precision manufacture and care in the use of the instrument. 200 strains/hr can be measured at an accuracy of ±5 x 10^(-6) ɛ under most laboratory test conditions. Great accuracy is achieved by using the gauge in its ideal horizontal position with readings lying within a small range on the dial. The DEMEC strain gauge uses a lever and dial/digital indicating gauge arrangement mounted on an Invar Main Beam, and is easy to use. The choice of material for the main beam and the reference bar is due to the requirement for the metal with low coefficient of thermal expansion. Care is required in mounting the reference/locating discs onto the measu********* emperature change during the testing, a concrete dummy bar is required in order to eliminate the temperature effect on the instrument. The DEMEC strain gauge has two locating points, one fixed and one moveable measuring at the gauge length. Our DEMEC gauge is supplied completely with reference and setting bars, a pack of 100 standard locating discs are also provided.
Location: Garden Blvd, Dingley Village VIC 3172, Australia
N/A
When you call, Don't forget to mention ADSCT whenever you will call to user. Be safe during payment.
Demountable Mechanical SG (DEMEC)
Message Sent
Australia 
USA 
Canada 
