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Your Trusted Automation Partners

Frontline TSG



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KROHNE is a world-leading manufacturer and supplier of solutions in industrial process instrumentation.

KROHNE offers supporting products and services for one-stop-shopping and in industries as widespread as oil & gas, water & wastewater, chemical & petrochemical, food & beverage, power, minerals & mining and marine.

FTSG represents KROHNE in the Northern IL, IN, Ohio, and MI markets

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Maselli mission is to study, design and manufacture in line and laboratory quality control analyzers based on innovative optical technology. Our focus is to provide the food and beverage industry with world class analytical instrumentation used for quality assurance analysis.

We are considered technical experts in the area of quality assurance measurements. Our vision is innovation and continuous improvement because it defines our future. Maselli was founded in 1948 by Mario Maselli. We are a family owned business that has been blessed with 3 generations of consistent growth. Maselli works everyday to satisfy customer needs with an attitude based on honesty, committment and reliability.


Azbil North America, Inc. is an overseas affiliate in North America of Azbil Corporation and has been serving a wide range of industries in North America with industrial automation and control products since 1996. In 2006, Yamatake Group formulated its new group philosophy and brand symbol of “azbil “, reflecting our commitment to realize safety, comfort and fulfillment in people’s lives and contribute to the global environment through “human-centered automation”.

Products in the Industrial Automation category include pressure transmitters, electromagnetic flow meters and temperature transmitters. Click the link above to view our line of process instruments including the venerable MagneWTM  electromagnetic flow meters and the cutting edge AT9000 series advanced transmitter.


With over a decade of experience working with fixed gas detection systems, we design the highest quality, dependable gas leak detectors for your industry.

By utilizing state-of-the-art equipment and software, we custom configure the ideal set of gas detectors and sensors, sample-draw monitors, flame detectors, and alarm controllers for your unique application. We understand how critical reliable gas detection systems are for secure operations. That’s why we listen to your needs and use our skills to provide the best solutions for you — keeping you and your crew safe.


The innovative company for smart sensor and image processing technologies. Many patented product and system solutions are used in countless automated industries worldwide. Constant growth, outstanding products and excellent corporate governance qualify Wenglor Sensoric Group as a top employer in the SME sector.

The industry of the future is becoming increasingly smarter with our innovative sensor solutions. Split into twelve product categories, our sensors work according to almost 200 different functional principles, thus making the industrial landscape safe and efficient today. With the ever-increasing use of learning robots, our products must be able to make decisions themselves and communicate within the process. They are the sensory organs of automation for Industry 4.0 – and thus the most important components for smart machines.


Established in 1974, Precision Digital Corporation is a manufacturer of a comprehensive line of digital display and control instrumentation utilized primarily in industrial processes worldwide. Our corporate office is located in Hopkinton, MA where we design and manufacture products to exacting standards.


Precision Digital's motto is "Simplified information where and how you want it". Our products include: line- & loop-powered indicators & rate/totalizers, scanners & annunciators, temperature indicators and controllers, Modbus® meters, large display indicators, multi-channel controllers, and industrial wireless products. PDC's products are used mostly in flow, level, pressure, and temperature applications and are packaged for panel, field, and surface mounting

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Horner Automation Group designs, builds, and markets a wide array of industrial All-in-One controllers, consisting of programmable HMI, I/O, software and peripherals for the Industrial, Process Control and Building Automation markets

Horner Control Products are perfect for any process, machine, skid, or industrial control applications.

FTSG Represents Horner Automation Group in IN, IL, OH,MI, and KY


Our years of experience designing sample handling systems and photometric instruments for industries such as food/beverage, pulp/paper, pharmaceutical/bio-processing, and chemical/petrochemical allow us to tackle the next set of process analytical challenges.


CST is a full-service provider offering application engineering and development, opto-mechanical-chemistry integration design/fabrication, factory acceptance testing, custom installations, customer support, and in-house repair.  We have a strong commitment to continued development of new products as evidenced by our patent portfolio and long term historical sustainability.

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Established in 1995, VorTek Instruments is a manufacturer of precision multivariable flowmeters for the measurement of liquid, gas, steam and energy.


Through the innovative use of technology, we offer our customers quality, reliability, accuracy, durability, and outstanding product economics regardless of pipe size, fluid type, or flow rate. 

Whether determining the best flow monitoring solution for a specific application, providing general product information or offering order assistance, VorTek Instruments customer service is second to none!


H2flow is an innovative company that is dedicated to helping customers achieve sustainability through quality solutions for the motor control and fluid handling markets.


Our products are diversified, while still maintaining a focus on providing solutions for starting, stopping, protecting, and controlling applications that are driven by electric motors.

FTSG represents H2Flow Controls in IN, IL, OH, MI, and KY


At Sensorex, we believe that even the most complex water analysis should be fast and simple to perform. Sensorex specializes in the design and manufacture of pH electrodes, ORP electrodes, conductivity and TDS sensors, and other electrochemical and optical measurement technologies.


We’ve introduced some ground-breaking technologies since our initial launch in 1972, and today, we remain focused on the continual advancement of water quality monitoring products.

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SensorTec is a manufacturer of standard and custom temperature sensors. Please contact us for assistance in designing a temperature sensor for you application, or submit specifications of your own. Your custom part will be assigned a custom part number that is registered to your company.


This will allow only your company to purchase the part from SensorTec. Each custom probe is assigned a dedicated drawing and bill of material to ensure that the custom sensor is built the same way using the same quality components every time.


About Frontline Technical Sales Group

Your Trusted Automation Partners

Our vision is to create long-term partnerships by providing outstanding service, expertise in automation solutions, and value in adapting industry needs to solve control and monitoring challenges. FTSG creates a culture of continual personal and professional development while challenging our team to be innovative and collaborative in problem solving.

Expertise including all-in-one PLC/HMI controls, advanced instrumentation, expansion & remote I/O, easy-to-use control software and complete process monitoring, allows FTSG to create true technical solutions that reduce risk, improve efficiency, and simplify operations.


Our team serves Indiana, Ohio, Kentucky, Michigan, and Illinois with our headquarters in Indianapolis, IN. 

About Us


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