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March 2005: New Employee •


Ross Jamison
Monitor's Newest
Star Employee


Elburn, IL. — Monitor Technologies, LLC has been looking for someone to fill the position of Regional Sales Manager for their domestic USA South region, specifically an embedded person to cover that part of the country. Monitor is pleased to announce that Ross Jamison has accepted this position for Monitor. Ross began his career at Monitor on February 28, 2005 and will be based in Houston, TX.

Ross comes to Monitor Technologies with more than 20+ years of experience in the bulk solids industries. Previous work experience includes sales and sales management positions at Navco (National Air Vibrator Company) and Nor-Tec Industrial Sales. In addition, Ross was the owner of The Jamison Group, an independent manufacturer’s representative in southern California.

Monitor’s SecureCare customer service requires top-of-the-line customer oriented people and Ross Jamison is now one of the many people at Monitor committed to meeting the needs of every customer.

For more information on Ross and on Monitor Technologies full line of level, flow, particle emission or aeration products, contact: Emily Jones at 1-800-601-5953.

Monitor's Website
Springcleaning for!

Elburn, IL. —Monitor Technologies, LLC. is excited to announce improvements to our already industry-leading website. This includes an attractive new design, faster navigation and new helpful features.

When you enter our website you will notice a few changes to the home page. We have added “Solutions” and “Showcase” tabs to our home page to better serve our customers. The “Solutions” tab provides fast access to information regarding services, equipment and applications, industry specific literature, and case studies. Our “Showcase” tab will do just that. It will give you information on up and coming events, customer success stories as well as a host of other great information about monitor and it’s products.

Monitor wants any transaction with our customers to be easy and hassle free. Which is why we provide many means of interactive communication, including “Live Tech Support Chats” and submitting questions directly via “Ask Fred”. In Monitor’s “For Engineers” section, you will be able to gain access to drawings, manuals, technical tips and much more. The “VIP” section, which is still under construction, will allow customers to now place on-line orders as well as track the delivery of their existing orders.

Please take a few moments to visit us at Over forty years of experience in serving our customers can be found within its pages. Put it to work for you.



Spotlight: RF Capacitance Level Sensor
TrueCap Level SensorsTrueCap Light  
TrueCap® MK-2
Advanced RF Capacitance Level Probe

The TrueCap® Model MK-2 RF Capacitance point level probe is designed to provide a superior and stable sensitivity threshold making it suitable for a variety of powder / bulk solids and some liquid or slurry applications.

Advanced features of the Model MK-2 include:
> Automatic immunity to material build-up on the probe by its driven shield design
> Push-button calibration
> Enhanced temperature compensation
> Maximized reliability via smart sensing algorithms like “self-validating” fail-safe protection
> Visible status LED on ordinary location units
> Versatility through a variety of configuration options including: hazardous location version, split architecture design, quick-connect process connection, stub probe, cable extensions, solid extensions, Nylon® probes, Ryton® - equiv. probes, etc.

A practical application for the TrueCap would be to use this level sensor where a residual material build-up on a different sensor would cause a false material level indication.

Principle of Operation for the TrueCap RF Capacitance Level Probe:
The vessel wall and the active probe element establish an impedance reference between each other when exposed to air which has a dielectric constant of 1. When materials with a dielectric constant greater than 1 are in close proximity to the probe, the impedance of the sensing field between the sensor and the vessel wall will change. Once the amount of change exceeds a threshold that was electronically determined during the calibration process, an output relay will either be energized or de-energized depending upon the position of the fail-safe selector on the probe’s electronic circuit board. A change of as little as .5 pico-farad is all that is necessary for the probe to sense the presence of material.

Click here for more information on the TrueCap MK-2 Level Sensor or contact Monitor Technologies LLC at
Tel.: 800-766-6486 in the USA and
Tel.: 630-365-9403 worldwide.


>>Download TrueCap Product Bulletin #413

>>Click here to learn more about other Point Level Switches from Monitor Technologies


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