Peterson Instruments was formed March 25, 1975 in Camrose Alberta. The business  prospered as a service and construction company with oil and gas measurement and control contracts throughout western Canada.  In 1988 Peterson Instruments branched into sales with the successful negotiation of exclusive Canadian distribution agreements for the Calcon product line (since acquired by Amot Controls™ in 1996), followed by the Sonceboz Swiss timing device product line.  With these two successful product lines and the purchase of the intellectual properties and rights to production of the Dri-Flo II™ orifice flow recorder product line from American Meter™ as well the rapid growth of the SA-77 Automatic Liquid Sampler that was developed by Peterson Instruments, it was apparent that a larger warehouse in a more internationally central location would be required. In 1992 Peterson Instruments opened the Calgary Alberta Canada operation’s center as a sales, distribution and manufacturing facility.  After several moves and relocations to bigger and better suited facilities within Calgary it has resided at the current location since 2002.With management possessing over 80 years of combined industrial instrumentation expertise our product lines continue to grow and diversify but our priority of customer service remains paramount as it has since our inception in 1975.