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| Rieker Electronics SlopeAlert Tilt Warning System Recently improved SlopeAlert Tilt Indicator will indicate if the operating angle is approaching dangerous limits, giving the operator a better idea of how safe a particular slope may or may not be - by LEDs and/or Buzzers. Using a slope-measuring device will aid in helping reduce the number of rollovers operators experience. The SlopeAlert was first introduced in 1989 for Bell Canada to help prevent roll over on their Tracked Vehicle fleet. Bell Canada conducted testing in their vehicles to insure the product worked for their application. An established OEM for tracked vehicles has been using the SlopeAlert for more than 12 years and is still providing this unit on their vehicles today with outstanding results. Rieker has conducted shock testing on the SlopeAlert product to insure durability for outside use including Military Dump Trucks where the units were going to be located outside of the Cab under the frame. A pendulum style shock test was performed whereby the SlopeAlert was fixed to a concrete structure and a solid metal bar directly struck the SlopeAlert with force exceeding 500G before any damage was evident to the outside housing - even after the test the unit was fully functional. The SlopeAlert does not use linear inclinometer sensing - it is strictly an on/off switch. The construction of the SlopeAlert sensor is a variation on manual style inclinometers utilizing automotive type solid state circuitry to detect the trip angle - it provides only Normally Open (for out of range condition) or Normally Closed (for in range indication) output to signal tilt angle either by buzzer, LED, or signal valves to shut-off equipment. It is mercury free - fluid damping combined with our unique sensor geometry prevent false triggering under harsh environments. The sensor and corresponding circuitry are completely encapsulated with a rigid epoxy within a molded plastic (Noryl) enclosure making the part extremely rugged and completely sealed - it has been shock tested in excess of 500g's without failure. This tilt warning system has been developed and manufactured in accordance with the needs of OEM customers who required measurement and control under high vibration. The slope Alert offers a flexible solution to the various application needs for operator error factors, prospective construction safety standards, recommendations, and requirements, and can be installed on all types of construction equipment, tractors, and off-road vehicles. write your comments about the article :: © 2006 Construction News :: home page |