Lesman, A-Tech Inc, AC Controls, and Ponton Industries (together as Kele Industrial Automation) provide solutions to detect, measure, analyze, control, and protect your process and your facility.

Lesman, A-Tech, AC Controls: Your source for solutions that detect, measure, analyze, and control your process and your facility. Start here to drill down to the right product for your application.

Lesman Instrument Company serves the instrumentation specialty product needs of industrial customers in the Greater Midwest region, with offices in Chicagoland and the Greater …

Lesman Instrument Company serves the process valving, instrumentation and control specialty product needs of industrial customers.

Kele Industrial Automation offers process and factory automation products from a variety of brands nationwide through Lesman, A-Tech, and AC Controls. Use the A-Z index to browse the …

Lesman Catalog Downloads Lesman Catalog: Level Measurement Instruments (3.97 MB) Lesman Catalog: Flow Measurement Instruments (3.28 MB) Lesman Catalog: Pressure Transmitters …

With locations in Chicago, Milwaukee, Seattle, and Portland, Lesman is an authorized distributor and manufacturers' representative for process measurement, control instrumentation, and …

Founded in 1962, Lesman is an authorized distributor and manufacturers’ representative for process measurement, liquid and gas analytics, and control instrumentation.

Whether you need help before you place your order, during the engineering, specification, and buying process, or after you have the instrumentation at your plant, Lesman is here to help you.

Whether you need transmitters, analytical systems, controllers, recorders, motors, or ISA100 wireless field instruments, we can help. By stocking the most popular models and ranges, …