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Sensors Overview

The Barber-Colman name is known throughout the world as a leader in industrial automation components. This list of products includes:

• Thermocouples and RTDs that are manufactured by our Barber-Colman Industrial Instruments Division in Loves Park, Illinois, USA. Barber-Colman consistently has been a worldwide supplier of sensors for plastic machinery applications, heat treating furnaces, food processing equipment, laboratories, industrial ovens, and a variety of temperature sensing applications. Patents or trademarks have been awarded for the Veri-Depth design of universal sensor and the Barcol MGO sensor products.

• Atmosphere control systems. The Barber-Colman carbon probe, oxygen probe, and the related air supply units offer the long life and consist performance that you demand in your high temperature applications. Our probes are directly compatible with all major brands of carbon or oxygen controllers.

• Sensor accessories. Thermocouple plugs and jacks, thermocouple extension wire, thermowells, and more are all available from one source.

• Quality Control products. The Memocal is a precision calibration device for measuring sensors and a millivolt source for testing the sensor input channels in your control system. The Barcol "Impressor" is an industry leading portable tester for confirming the hardness of aluminum, copper, brass, plastic products, composites, leather, and similar products.

All products are sold and supported around the world by a network of distributors and/or factory direct personnel. Please see our other catalogs or web-site, for additional products or for the latest additions to our product list.


Sensor Products PDFs
To download individual sections of the new Thermocouples, Atmoshpere Probes, RTDS, and Hardness Testers Product Catalog in PDF form, click any of the links below for further information.
Overview Overview of Products (1.7MB)
AP1X Series AP1X Oxygen Probe for Carbon Control System (181KB)
AP In-Situ Series AP In-Situ % Oxygen Probe for Carbon Control System (1.1MB)
Impressor The Impressor Hand-Held Portable Hardness Tester (49KB)
Industrial Industrial Sensors (787KB)
Mg0 BARCOPAC ® MgO Insulated Thermocouples (589KB)
Plastic Plastics Industry Sensors (1.6MB)
Air Supply Reference Air Supply (1.2MB)
Information Technical Information (1.2MB)
Thermowells Thermowells and Assemblies (736KB)
Wire Wire and Accessories (6.5MB)

Sensor Products Pages
To view individual sections of the new Thermocouples, Atmoshpere Probes, RTDS, and Hardness Testers Product Catalog and individual products, click any of the links below.
AP1X Series AP1X Oxygen Probe for Carbon Control System
AP In-Situ Series AP In-Situ % Oxygen Probe for Carbon Control System
Impressor The Impressor Hand-Held Portable Hardness Tester
Industrial Industrial Sensors
Mg0 BARCOPAC ® MgO Insulated Thermocouples
Plastic Plastics Industry Sensors

All documents are in Adobe Acrobat PDF format unless otherwise noted.
Last updated December 23, 2003