Overview
ZTT-101 inverse reflection mark measurement instrument is a Handheld photoelectric instrument produced by Tiandi Spark brand, which is used for on-site measurement of the photometric performance (inverse reflection coefficient R ') of inverse reflection materials. The instrument is suitable for on-site measurement of inverse reflection marks in traffic safety management, highway, railway, aviation and other departments, and can also be used for the measurement of the reflective performance of the reflective marks on the body of freight vehicles, as well as the monitoring of the reflective mass of the production inverse reflection materials to ensure that the materials meet the relevant standards.
Features
1. Handheld design, easy to use
2. Equipped with LCD digital display to display Measured value
3. Using lithium battery as power source, continuous measurement for about 16 hours
4. Equipped with a set (8 pieces) of calibrated blocks to ensure accurate and reliable Measured values
5. Measurement range, 0.1~ 1999cd · lx-1 · m-2
Principle
Optical inspection system, detection amplification system, Power supply and Control system, Display system and instrument calibrating block are used to collect and reflect optical signals. Measured values are displayed digitally on the display system.
Applications
Traffic safety management, highway, railway, aviation, reverse reflection sign on-site measurement, truck vehicle body reflective sign measurement, reverse reflection material production mass monitoring
Standards
ISO3864, GB/T18833-2012 "Road Traffic Reflective Film", GB/T 26377-2010 "Retroreflectometer", JT/T612-2004 "Retroreflectometer"
Steps
1. Unscrew the battery case cover and connect the battery lead plug-in to the positive (red) and negative (black) electrodes.
2. Push the battery into the handle and screw on the battery case cover.
3. Insert the charging plug into the charging socket and connect it to a 220V, 50Hz AC socket for charging.
4. The red light is on to indicate that it is charging, and the green light is on to indicate that the charging is complete. Charging time is about 5-6 hours
Notice
• Do not use the Miscellaneous Specification model charger to charge the machine
• Continuous measurement for about 16 hours after the battery is fully charged
