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Home - SMPI Peterborough - Siemens | Printed: 07/24/2016


Siemens Milltronics Process Instruments (SMPI), a global leader in high technology process instrumentation, is located in Peterborough, Ontario, Canada. Established in 1954, SMPI currently employs more than 330 people in Peterborough. Highly qualified engineers and dedicated staff in research and development, marketing, administration, and manufacturing all work to ensure that SMPI continues to be a leader in process instrumentation.

Siemens Milltronics is part of the Industry Sector of Siemens AG, a global powerhouse in electronics and electrical engineering, operating in industry, energy, and healthcare sectors.

SMPI products are used in a wide variety of applications for water distribution and wastewater treatment, aggregate and cement plants, mining, chemical processing, manufacturing, food processing and milling, as well as in dry bulk storage. SMPI, a world leader in level measurement, offers a complete product range including ultrasonics, radar, capacitance, electro-mechanical, and guided wave radar. As well, SMPI offers a full line of continuous weighing equipment. Belt scales, weighfeeders, flowmeters, and process protection devices are used to weigh and monitor flow of various bulk solids materials such as aggregates, coal, grain, or powders.

For more information on SMPI products please visit:

Current News

LUT 400 takes top honors
In October 2012, PI2 (Siemens Milltronics) won the Peterborough Business Excellence Award for Innovation for the Sitrans LUT400. The Peterborough Business Excellence Awards publicly recognize and honour local businesses who have demonstrated a passion for excellence.

The wait is over... the Levelution has begun!
The SITRANS LUT400 series of ultrasonic controllers has arrived. With world-leading accuracy, customer-driven features, setup in under a minute and intuitive operation the SITRANS LUT400 series makes work simpler and provides the reliability needed to ensure your processes are running smoothly.

Greening Peterborough, one tree at a time
April 23, 2012
On Monday April 23, 2012 Siemens Milltronics employees braved the wind and rain to plant trees is support of Earth Day.

Contact Information
1954 Technology Drive
Post Office Box 4225
Peterborough, Ontario
K9J 7B1

Telephone: (705) 745 2431


© Siemens AG 2016