Products / Retro-Reflectometer
Signs
| 922
The RoadVista model 922 is a handheld sign retroreflectometer designed
for use in the field. It is designed to measure the retroreflection (RA
) of road signs and other materials. Since a significant portion of the vehicles on the road in the USA are
now SUVs and pickup trucks, ASTM has drafted a specification to require
measurements to be performed at an observation angle of 0.5 degrees.
The 922 is the perfect instrument for this change-over. |
| 930C
The Model 930C Laboratory/Field Retroreflectometer provides a
convenient, handheld way to inspect new retroreflective materials and
signs as well as determine degradation resulting from weathering at
many different observation and entrance angles. Its accuracy is more
than adequate for over 90% of all field inspections. The system includes three ranges of sensitivity, an entrance angle
attachment and two sets of standards of all colors in engineering and
high intensity types. |
Stripes
| 1200F
The new RoadVista model 1200F is the next generation retroreflectometer
designed for use in field measurements of Raised Retroreflective
Pavement Markers. It is designed to measure the retroreflection (RI) of
all RPMs. Based on the successful MX-30 Stripemaster design, the 1200F is
designed for quick and easy measurements with the touch of a button. |
| Stripemaster
For cost-effective pavement-marking measurements, look no further than
the RoadVista StripeMaster retroreflectometer. This rugged,
field-portable instrument measures retroreflectivity of pavement
markings per ASTM E1710 and EN 1436 30-meter geometry. Providing
accurate measurements on wet (per ASTM E2176 and ASTM E2177) or dry
surfaces, the lightweight StripeMaster has an RS-232C interface that
allows data to be downloaded into any traffic inventory system. The
instrument comes with wheels to make the measurement process a breeze.
With the touch of a button, you can make quick and easy measurements.
For added functionality, you can specify an optional external GPS and
external printer. |
| Stripemaster II
For comprehensive pavement-marking measurement capability, including a
built-in GPS and printer, consider the StripeMaster II. The
StripeMaster II measures retroreflectivity of pavement markings per
ASTM E1710 and EN 1436 30-meter geometry. Providing accurate
measurements on wet (per ASTM E2176 and ASTM E2177) or dry surfaces,
the lightweight StripeMaster II has an RS-232C interface that allows
data to be downloaded into any traffic inventory system. |
Mobile
| Laserlux® CEN 30 The CEN 30 system provides real-time pavement marking reflectivity and can be
used either day or night at variable traffic speeds. Designed with CEN 30-meter
geometry, the system has a scan width of 1.1 meters, giving the user both
contrast and retroreflectivity measurements anywhere within the scan width.
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