Slope Meter Safe Curve Speed Indicator (SCSI) - 0-28°

Specifications Range: 0 – 28 degrees Accuracy: 1 degree Response Time: 1 second Size: 3.5 x 8.5 x 1 inches Material: Aluminum casting Weight: 1.5 lbs Product Description The SCSI Safe Curve Speed Indicator lets highway and traffic engineers determine safe driving speeds for horizontal curves from inside the test vehicle. The dash-mounted instrument zeros when the car is level and displays tilt up to ±25°, with red danger zones clearly marked beyond ±10°. Designed in accordance with Minnesota Highway Dept. Traffic Division specifications and used nationwide, SCSI provides fast, repeatable readings to support curve studies, signage validation, and safety audits.