Calibration Testimonials

CML Enterprises performed calibration services of differential pressure transmitters for critical systems used for protection of both personnel and equipment. They did the work during tight time frame of the facility that operates 24/7 with impressive efficiency and knowledge. We are very satisfied with CML performance and plan to continue using their services.

Gene S.Argonne National Laboratory

Over all, I just want to say that Bob and Bobby are excellent people. They really know how to represent CML Enterprises. I highly recommend their calibration services, they are flexible and very reliable. They work hard and they will do anything they can, to get those instruments up and running. Great job I will look forward to work with you next year. Thank you.

Santiago G.Nestle Professional Beverage

CML Enterprises worked with my team to calibrate several unique pressure transmitters at our facility over the course of two days. The transmitters were of varying types and often located in difficult to reach locations. Bob and Rob were extremely helpful throughout the process and completed the work well within the allotted time frame. I’m happy to recommend their services to anyone in the industry, and look forward to continuing our relationship.

Teddy K.Argonne National Laboratory

I have dealt with CML Enterprises for many years, and they are my most trusted suppliers of pressure and temperature calibration and certification.  We have never had a problem with their work.  I have known the Lefley family for over 50 years.

Jay S.U.S. Process Controls Inc.

Welcome to CML Enterprises!

Instrument Calibration Services, Distributor of Valves, Filters & Instrumentation In Chicago, IL.

CML Enterprises, Inc provides Calibration Services for a wide range of instrumentation such as Pressure Gauges & Transmitters and Temperature Transmitters & RTDs. CML also provides innovative solutions for process measurement & control and electrical & communication materials aimed at Pressure, Temperature, Level, Flow & Valve applications.

Since 1988 CML, a certified Women Owned Business, has been providing quality equipment and experienced application engineering with an unrelenting desire to create proactive customer relationships. CML provides certified instrument repair & calibration services which are traceable to National and International measurement standards (N.I.S.T) for Pressure, Temperature, Frequency, Current, Voltage and RTD measurements.

CML offers an extensive line of process controlled products from Valves, Instrumentation, Filters, Strainers & Traps to fit all our customer’s needs. At CML we operate an in house repair and calibration shop as well as providing onsite plant services.

CML has offices in Chicago, Illinois & Fennville, Michigan.

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View Full Product Lines

  • Calibration

    CML offers world class calibration & certification of Instruments in Pressure, Temperature & Electrical Measurements. For more detailed information check out our calibration page.

  • Valves

    CML has various types of valves for all types of general and specialty applications. For more detailed information check out our valve page.

  • Insulation Systems

    CML now offers Insulation Systems by UniTherm. We provide insulation products for Valve & Pipe Applications, Plastic Equipment, Fire Protection, Freeze Protection And Exhaust Insulation.

  • Filters

    CML offers a large selection of filters such as Industrial, drinking water, housings & cartridges for all applications including Food & Beverage, Paints, Fuels & Chemicals, Bio-Fuels and High Purity Water.

CML in the News

Calibration World-CML Success Story, Page 26
CML Enterprises Inc. was just published in Calibration World magazine, which is a Beamex corporate magazine for the calibration professional.

CML used its calibration capabilities to calibrate instruments for Argonne National Laboratory, one of the U.S. Department of Energy’s largest national laboratories for scientific and engineering research.

Get in Touch

Phone:
(708) 426-5989 or (708) 289-2960		 Email:
sales@cmlenterprisesinc.com

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