inverts should be Accurate and easy
With over 30 years experience in field survey we at Accurate Inverts knew there had to be better way. Measuring tapes, clip on attachments and complicated devices do little to reduce the time it takes to measure an invert and worse yet, they don't improve the accuracy. This common problem often leads to unreliable information, forcing you to go back and remeasure, wasting time and money. We fixed that problem, now simply extend the Vert Rod, level and collect your measurement.