MiniReflecto Vertical is a handheld instrument for measurement of the coefficient of retroreflection (RA) of road signs, safety clothing and other materials.
The innovative optical system can measure up to 4 (four) simultaneous observation angles.
The entrance angle (β) can be fixed ( −4° / +5° ) or it can be continuously adjusted by the operator.
The combination of adjustable entrance angle with the exclusive quadruple simultaneous observation angles allows precise determination of retroreflection according to all international standards: ASTM E1709 (0.2°).ASTM E2540 (0.5°).EN 12899 (0.33°). ISO 20471 and UNE 135340 (0.2°, 0.33°, 1.0° ,1.5°). ECE104.
Works with AA-size rechargeable batteries.
Check up to 4 simultaneous observation angles.
Free entrance angle adjustment.
External light beam: Contactless measurements. See the measurement area.
Android app interface (take pictures and link it with measurements, share data, start readings).
Fast readings: 1.3 seconds for 4 observations angles.
Automatic color classification.
Light and convenient: 2.1 kg (with batteries) and 25 cm width.
General Specification
Observation angle: 0.2° , 0.33° , 0.5°, 1.0°, 1.5° and 2.0° (Up to 4 simultaneous).
Illumination angle: -4°, +5° (adjustable).
Spectral responsivity: CIE V (λ) adapted. Illuminant A.
Repeatability: 2%
Reproducibility: 5 %
Observation aperture: 0.1°
Measurement range : 0 - 2000 cd.lx-¹.m-²
Field of measurement: 28 mm
Measurement time: Only 1 s for each observation angle.
Memory: 8 GB SDCard - User removable. The instrument can store more than 1.000.000 measurements.
Display: Color / Sun readable (transflective) / Touch Screen
Battery: Standard AA rechargeable (6 units). More than 8000 measurements per battery charge.
Working temperature: -10°C to +50°C
Warranty: 2 years
Dimensions:
Length: 255 mm
Width: 155 mm
Height: 170 mm
Weight (With batteries): 2.1 kg
Weight (Wity carrying case): 6 kg
Carrying Case dimensions: 470 mm x 310 mm x 250 mm
Standards:
ASTM E1709: 0.2°
ASTM E2540: 0.5°
ASTM E1809
ASTM D4956
ECE 104
EN 12899-1: 0.33°
ISO 20471 and UNE 135340: 0.2°, 0.33°, 1.0°, 1.5°
ASTM DIN 67520
MUTCD
ABNT 15292: Vestuário de Segurança de Alta Visibilidade
NOM: 034- SCT2-2011
EN ISO 20471
BS EN 12899-1 Annex A
CIE 54.2
CIE 1931
ANSI/ISEA 107
AS/NZS 1906.1
CUAP 01.06/04: ECE 104
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.
