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EasyLux

MINI Horizontal Retro Reflectometer

MINI Horizontal Retro Reflectometer

Measurement

The new MiniReflecto Horizontal measures the night visibility (RL), the Day Visibility (Qd), the visibility under wet (RL wet) and continuous wetting conditions (RL-2 rain) of road markings.

With repeatability of 2% and reproducibility of 5% the new MINI can make around 8000 sequential measurements per battery charge. The MINI uses standard AA size batteries -  easy to find and to replace at any time.

MINI weights is less than 2.1 kg - with AA batteries - and the size is very compact (255 mm x 160 mm x 220 mm). Those values are nearly half of the old technology competitors.

The MINI retroreflectometer for road markings meets all standards: 30-meter by ASTM E1710 and EN1436 for RL (88.76° / 1.05°). ASTM E2302 and EN1436 for Qd (2.29° ). ASTM E2177 and EN1436 for RLwet. ASTM E2832 and EN1436 for Continuous Wetting RL-2 .15-meter by NBR14723 (86.5° / 1.5° ). (optional)

The MiniReflecto uses LED technology, which makes the instrument almost maintenance-free and energy efficient. The innovative patent pending optical system is in accordance with CIE V( ʎ ) specifications, enabling accurate measuring of all colors and types of road markings - even profiled up to 15 mm.

  • Small, light and convenient: 2.1 kg (with batteries) and 25 cm width.
  • Works with AA-size rechargeable batteries.
  • Measurements with an external light beam for RL, Qd and also chromaticity coordinates.
  • Continuous wetting (RL-2) compatible technology.
  • Android app interface (take pictures linked with measurements, share data, start readings).
  • Fast readings: 1 second for both RL + Qd.
  • Extension handle for ergonomic operation.
  • Carrying case: Airplane carry-on baggage size compatible.
  • Measures 15 mm profiled markings, RL (wet) and RL-2 (rain) without adjustments.
  • Certified for EN1436 and ASTM E1710 by StrAusZert and VNIIOFI.

 General Specification

  • Standard Range: 30-meters
  • Illumination angle: 24° (88.76°)
  • Observation angle: 29° (1.05°)
  • Measurement area: 58 x 350 mm
  • Spectral responsivity: CIE V (λ) adapted. Illuminant (A)
  • Repeatability: 2 %
  • Reproducibility: 5 %
  • Measurement range : RL: 0 – 4000 mcd.m-².lx-¹ Qd : 0 – 400 mcd.m-².lx-¹
  • Profiled markings: -1 to 15 mm
  • Measurement time: 0.7 s RL + 0.3 s Qd (1 s RL + Qd)
  • Memory: Stores more than 1.000.000 readings
  • Display: Color / Sun readable (transflective) / Touch Screen
  • Battery: Standard AA rechargeable (6 units)
  • Detector Responsivity: Phototopic CIE V(k) (ASTM E1710/ EN1436)
  • Night time CIE ASTM 6628: Optional
  • Colour measurement: Optional
  • Printer: Optional
  • GPS: Optional
  • Remote control: Optional
  • Adjustable handle: Optional
  • Temperature and Humidity: Built-in.
  • Certification EN1436: StrAusZert No. 0913-2014-04 (European)
  • Certification EN1436/ASTM E1710: VINIIOFI BR.C.37.003.A No.71521 (Russian)
  • Working temperature: -10°C to +50°C
  • Warranty: 2 years

 Dimensions:

  • Length: 255 mm (without Qd)
  • Width: 155 mm
  • Height: 170 mm
  • Weight (With batteries): 2.1 kg
  • Weight (With carrying case): 6 kg
  • Carrying Case dimensions: 470 mm x 310 mm x 250 mm

 Standards:

  • EN1436: For RL and Qd
  • ASTM E1710: For RL
  • ASTM E2177: For RL wet
  • ASTM E2832: For RL rain
  • ASTM E2302: For Qd
  • Gost: R54809-2011
  • NOM: 034- SCT2-2011
  • ASTM E2367: NIGHT COLORS
  • ASTM D6628: CIE CHROMATICITY
  • EN 13197
  • JT/T 690
  • GB/T 16311
  • GB/T 21383
  • DB 51 T2429
  • CIE 54.2
  • NTC-4744
  • SS589
  • Restriction of hazardous substances (RoHS): Directive 2011/65/EU of 8-June-2011
  • Waste Electrical and eletronic Equipment (WEEE): Directive 2002/96/EC of 27-January-2003

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