AMT215 Retroreflectometer is a portable on-site measuring instrument, used for the determination of night visibility of traffic signs and safety garments.
Feastures:
1. Advanced optical measurement system
2. Anti scratch full metal jacket
3. Magnetic suction calibration method, more convenient
4. The 4.3-inch high brightness LCD capacitive touch screen displays the measured data
5. Preset parameters, display system information such as date, time, test site
6. Open English menu operation mode to foreign customers
7. Support real-time display of on-site temperature and humidity
8. Automatic check zero and calibration measurement standard
9. Enter Chinese character, English and characters with touch buttonboard
10. Storage test records, and may at any time the detailed query
11. Support rapid measurement
12. Support multiple measurements to calculate the average
13. Support storing more than 99,999 test data information, including, measurement data, operator and testing time, etc.
14. Support 8G SD card data storage and support data storage in Excel format, and the data can be exported to the computer through U disk
15. Low illumination and high sensitivity photoelectric measuring equipment assembly
16. Support smart standby management and the system automatically enters sleep state when there is no operation
17. High precision, high stability simulation data acquisition and A/D conversion circuit
18. Low power consumption, high reliable main control unit and operation
Specifications:
1. Measurement items: retroreflective coefficient (cd/lx/m2)
2. Measurement range: 0~1999.9
3. Observation angle: 0.2°
4. Angle of incidence: -4°
5. Light source color temperature: 2856±50K (Standard illuminant A)
6. Testing spot diameter: 32mm
7. Error of repeatability measurement: ≤2%
8. Error of reproducibility measurement: ≤3%
9. Continuous working time of battery: >8h
10. Data storage space: 8GB
11. Built-in battery capacity: 3500mAh
12. Charger: DC 8.4V
13. Ambient temperature: -5ºC~+50ºC
14. Ambient humidity: <98%, no frost
15. Instrument size: 220mm × 250mm × 80mm (L×H×W)
16. Weight: 1.7kg
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