Retro Reflectometer , Traffic Sign Reflectometer ASTM D4061 Standard

SY-101C Road Sign Material Retro Reflectometer

Application:

It is used for the Road sign Reflection testing work. It can either be used in situ for traffic safety management, and also can be used for checking on truck and other motors’ sign, it can also be used for the factory retro material monitoring.

Standard:

ASTM D4061-13 Standard test method for Retroreflectance of horizontal coatings

DIN 67520-2013 Retro-reflecting materials for traffic safety - Photometric minimum requirements for retro-reflective sheetings

DIN 67521 Photometric evaluation of lighting of traffic signs: signs for street traffic

GB/T 26377 -2010 Retroreflectometer

GB/T 18833-2002 Retro-reflective sheeting for road traffic signs

GB/T 16311-2009 Specification and test method for road traffic markings

JJG 059-2004 Retroreflectometer

Parameter:

Features:

1. The instrument is composed of optical system, detection amplification system, power supply and control system, display system and instrument calibration block.

2. It can be used for traffic safety management and on-site inspection of retro-reflective signs for highway, railway, aviation and other relevant.

3. It can measure the reflective performance of the reflective mark on the body of trucks;

4. It can be also used for the reflective materials’ quality monitoring by the retroreflective material manufacturers.

Beijing Samyon Instruments Co., Ltd is specializing on designing, developing and selling concrete Pile Testing Instruments and Optical fiber bragg Grating(FBG. )

1.Concrete Pile Testing Instruments includes: High strain dynamic pile tester, Pile integrity tester, Static pile loading tester, Ultrasonic crosshole pile tester, Ultrasonic drillhole monitor, Nonmetal ultrasonic detector and NDT (Non Destructive Testing) equipments, construction instruments, and laboratory instruments, such as, Concrete resistivity tester, Concrete migration tester, Concrete penetration tester, Crack width/depth meter, Rebar location system, Test hammer, Strength tester, Concrete defect tester, Corrosion tester, Colorimeter, Hardness tester, Ultrasonic flaw detector, Concrete testing equipment, Soil testing equipment, Cement testing equipment, Asphalt testing equipment, and so on . The company takes the science and technology as the guide, with strict management and strong research and development team.

High Strain Dynamic Pile Tester (Also named PDA by PDI company. ) ; Low Dynamic Pile Tester (PIT or PET for short); Untrasoic Crosshole Pile Tester for 2, 3 ,4 channels.; Drillhole Monitor (Also named Koden from Japan company. )

High Strain Dynamic Pile Tester projects at field. If clients need, we also can do the testing compare with PDA from PDI company. We already have done testing at different countries. We got very good feedback from our professional pile testing clients and relative company.

Low Strain Dynamic Pile Tester at field with our software; Static Load Pile testing at field with our software.

Drill hole monitor testing at field with 100meter depth, with automatic stop function to save untrosonic sensor drop in wells making lost for inspection company. We also can supply drillhole monitor with 150m depth.

2. Optical Fiber Bragg Grating for temperature and Strain gauge

As FBG strain gauge and temperature sensor are popular in construction monitor system, we also concentrate in this aspects for many years. DTS. DVS system.

Our Lab for optical fiber bragg grating

Oven Humidity and temperature testing.

SAMYON will follow the operation principle to pay more attention to the needs of customers and provide the high quality, competitive products and convenient services to the market with outstanding research and development ability and the exquisite technology.
With more than 10years experiments, SAMYON commits us supply professional line instruments and service to our clients refers to Building, Bridge, Highway, Channel, Airport and so on. At present, we have many international customers from European countries, UK, USA, Thailand, India, Indonesia, South Africa, Pakistan, Singapore, Austrilia, Vietnam, Russia, Brazil, Chile, and so on.