Contact Summit Instrument Specialties Inside Sarnia today:

(519) 337-7677 / 1 (855) 337-7676


Summit Instrument Specialties strives to provide innovative and competitively priced solutions from premium manufacturers for a wide variety of industries including but not limited to; power, oil and gas, chemical, pharmaceutical, pulp and paper, food and beverage. To learn more about the instrumentation available in Sarnia, view the information below, with the option to download further product information.


Western Gauge & Instruments (WGI) offers a full line up of instrumentation products including pressure and temperature gauges. Our instrumentation product line is available in a variety of materials, sizes temperature limits and pressure ranges that will work well in any situation.


U.S. Gauge

Founded in 1904, US Gauge’s product offering started as a bourdon tube pressure gauge, but has expanded over the years to one of the world’s leading suppliers of high quality, competitively priced pressure gauges, diaphragm seals, temperature gauges and thermowell fittings.


Vega Americas

VEGA develops and manufactures sensors for the measurement of level, point level and pressure as well as equipment and software for integration into process control systems. VEGA’s measurement technology sets new standards in reliability, accuracy and economy for all media and process conditions.



GF Signet Instrumentation products provide an all-in-one automation solution. GF Signet Instrumentation offers accurate measurement, precise control, and reliable technologies for your automation needs.



Founded in 1946, WIKA is today a strong and reliable partner for all the requirements of industrial measurement technology, thanks to a broad portfolio of high-precision instruments and comprehensive services.




Yokogawa provides advanced technologies and services in the areas of measurement, control, and information to customers across a broad range of industries, including energy, chemicals, materials, pharmaceuticals, food, and water.


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