DELTA launched new RetroSign Retroreflectometer
End of 2016 DELTA launched the RetroSign GRX retroreflectometer for measuring nighttime visibility of traffic signs, high visibility clothing, license plates and reflective tapes. RetroSign GRX is replacing the existing models RetroSign GR1 & GR3, the globally most sold hand-held traffic sign retroreflectometers since their launch 10 years ago. RetroSign GRX is the most advanced instrument on the market and still very easy to calibrate and operate. It adds new features allowing users to carry out a more complete measurement program for example on road traffic signs.
The instrument is offered in three base models: GRX-1, GRX-3 & GRX-7 where the digit in the name tells the number of observation angles being active. The instrument can be delivered with up to 7 entrance angles. All in all, this makes the instrument suitable for both field and laboratory use besides being prepared for the future.
RetroSign GRX offers features like: Automatic color recognition, picture of sign, background and legend color retroreflection and contrast, scanning of barcodes and QR codes for asset management, instrument tilt and rotation, US sign library and much more. The sign library will allow the GRX to instantly tell if a measurement has passed or failed. All instruments come with all features included but only those purchased will be available to the user. If later on additional features are required, they can easily be made available.
Further information on RetroSign GRX can be obtained via DELTA’s web-site http://roadsensors.madebydelta.com/products/grx/, via e-mail email@example.com or from one of our many distribution partners around the world.