Research Energy of Ohio Inc.

200 East Bluegrass Dr      Norwalk, Ohio 44857

Phone: 419-660-8832      Fax: 419-660-8833

E-Mail:   Web:


Since the introduction of Sequential Blasting in 1972, Research Energy of Ohio, Inc. (REO) has been recognized worldwide for its quality of design, manufacture, and value where safe and precise blasting results are expected. Since the individual time delays are programmable from 1 to 999 milliseconds in 1 millisecond intervals, (accurate to within 100 microseconds of the setting throughout the sequentially controlled blast), seismic frequency controls are improved along with fragmentation and safety.

Research Energy of Ohio, Inc. safety and test accessory instruments offer pre-blast equipment analysis to evaluate equipment integrity in order to conduct a safer blast operation. In this regard, Research Energy of Ohio, Inc. strongly recommends that the appropriate REO Energy Tester and system accessories be an integral part of both the Single Circuit and Sequential Blasting Machines.

The following list of equipment and accessories represents the typical REO Sequential Blasting Machine basic system:

1) BM175-10PT Blasting Machine
2) TB15 Terminal Board
3) EC15-500 Extension Cable
4) AD5 Load Plug
5) CR50 Cable Reel
6) ET175-10 Energy Tester
7) BO1999-10 Blaster's Ohmmeter

For your specific needs and professional blasting results, please refer to our complete line of Blasting Machines and Blasting Accessories.


Each unit is tested extensively before shipment and carries a 90 day LIMITED WARRANTY. If the unit fails to test or perform due to a defect in material or workmanship and is returned with shipment prepaid to Research Energy of Ohio, Inc., 200 East Bluegrass Dr, Norwalk, Ohio 44857, it will be repaired or replaced at our option. This LIMITED WARRANTY is void if the equipment has been dismantled, altered, or otherwise abused in any way.

The above LIMITED WARRANTY is exclusive and in lieu of all warranties, express or implied, including any implied warranty of merchantability or fitness for a particular purpose. Under no circumstances shall Seller or Manufacturer be liable for damages of any description occasioned by or resulting from operation or use of this equipment.

We cannot anticipate all conditions under which this information and our products, or our products in combination with the products of other manufacturers, may be used and therefore accept no responsibility for the results obtained, the suitability or the safety of our products when used alone or in combination with other products. The user must make his own tests to determine the suitability and safety of each product and product combination for his own purpose. We sell the product without warranty and the buyers and users assume all responsibility and liability for all losses (including anticipated profits), consequential damages, or incidental damages arising from the use of our products alone or in combination with other products.

Use of this equipment by persons not trained in blasting techniques will make the warranty null and void.

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Copyright © 1999 Research Energy of Ohio, Inc. all rights reserved