The following devices are in accordance with ZTV M 13:
Standard ZTV M 13
Zehntner App for Smartphones and Tablets
Digital picture analysis software for checking the percentage of surface coverage of agglomerate road markings as well as of remaining road marking after removal.
ZMM 5000 Digital Marking Gauge
Unique precision marking gauge with digital display for the rapid determination of dry film thickness of road markings and similar coatings.
ZAP 5030 Marking-wedge Gauge
Sturdy marking wedge gauge for fast determining the dry film thickness of road markings and especially audio tactile profiled road markings.
ZMP 5010 Marking-wedge Gauge
Inexpensive wedge gauge for quick determination of dry film thickness of road markings and similar coatings.
ZMK 5050 - 5054 Road Marking Control Kits
Specially designed for road markings with the entire range of measuring and testing equipment for determination of wet and dry film thickness, temperature, relative humidity, amount and embedding of drop-on-materials.
SRT 5800 Portable Skid Resistance Tester
Portable Skid Resistance Tester for determining slip resistance and friction (pendulum test value PTV) of road markings and all kind of flooring materials.
ZND 2050 - 2054 Wet Film Thickness Gauges
Comb gauges for determining the thickness of all types of liquid coatings.
ZNW 2055 Wet Film Thickness Wheel
Thickness wheel for checking the thickness of all types of liquid coatings also on convex and concave surfaces.