Rieker Digital Ball Bank Indicator reflect the operating procedures of Federal, State, and local roads and highways, based upon the “Speed Zone Theory” and “85th Percentile Speeds”, which is adapted by the American Association of State Highway and Transportation Officials (AASHTO); Institute of Transportation Engineers (ITE) and as defined in the Federal and/or State Manual of Uniform Traffic Control Devices, (MUTCD). Rieker indicators have been the ball bank standard instruments used by Federal and State Departments of Transportation Nationwide since the 1950’s.
RDS7-BB-09 Digital Ball Bank Indicator
The RDS7-BB Digital Ball Bank Indicator has been the DOT adopted standard electronic measuring device for determining safe curve speed since the 1990’s. The “-09” version allows the operator to adjust the trip angle setting to the appropriate angle as indicated in your State’s adopted MUTCD (for setting safe curve speed based on road type and MPH).
The AUSB adapter is commonly used along-side our RDS7-BB-09 units since most modern laptops and tablets do not provide an RS232 input. You may purchase an AUSB adapter here.
WARNING: This product’s interiors contain leaded solder on the PCB and can expose you to Lead and Lead Compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov or visit our Prop 65 Page.