Observation angle 0.2 °~ 2.0 ° continuously adjustable, incident angle -40 °~ + 40 ° adjustable, using silicon diode Detector and lithium battery power supply, support continuous work for more than 30 hours, suitable for indoor and outdoor measurement.
Measurement time only 1.5 seconds, chromatic value Repeatability Delta E * ab within 0.04, support polygon tolerance master standard determination, can customize the color gamut range to meet special detection needs.
With 0.2 °~ 2.0 ° continuously adjustable observation angle and a variety of incident angle settings, Measurement range 0~ 1999 mcd • lx-1, using silicon diode Detector and standard A Illuminant, to ensure Measurement accuracy consistent with international standards.
The 2850mm sand guide tube and 850μm filtrate net are used to control the falling sand, the calibration funnel can adjust the uniformity of the sand volume, and the sample holder can freely adjust the height and horizontal direction to ensure the Test accuracy and Reliability.
Provide reference and working standard types, covering signs, markings and raised road signs, with a minimum effective reflective area of 50mm * 50mm, to meet a variety of Color and structural classification requirements.
The instrument's observation angle is continuously adjustable from 0.2 ° to 2.0 °, the incident angle covers +/- 0 ° to +/- 20 °, and the Measurement range is 0~ 3000 mcd • lx-1. It uses silicon diode Detectors and standard A Illuminants to ensure measurement accuracy.
The radius of the device Impact hammer is 6.4mm, the total mass is 190 +/- 2g, the structure is reasonable, the operation is simple, the applicability is wide, the Measurement accuracy is high and safe, and it meets the requirements of GB/T24725-2009 standard.
With three Frequency weighting and four Measurement paraMeters, Measurement range 30-130dB, can store 30 sets of data and support USB/Bluetooth multiple output methods to meet the accurate measurement requirements of different scenarios.
The 45/0 circular illumination geometry is used, and it is equipped with a dual measurement aperture of Φ 8mm and Φ 4mm. The chromatic value repeability is within Delta E * ab 0.03, and it supports the measurement of fluorescent samples and the calculation of various color difference formulas.
Adopt digital detection technology to improve Stability, support 800 sets of data storage and 6 days continuous measurement, Measurement range 30-130dB, equipped with A/C/linear frequency weighting and fast and slow time weighting gears.
Adopt 45/0 ring lighting structure, equipped with Φ 2/4/8 mm custom diaMeter, chromatic value Repeatability Delta E * ab 0.05 or less, support a variety of Color difference formula and Color space measurement.
Using 45/0 geometrical optics structure, equipped with a Φ 20mm measurement aperture and concave grating spectroscopy, it can accurately measure reflectance and chroma data, with high stability and repeability, suitable for fringe or granular samples.
Adopt 45/0 ring lighting structure, equipped with 256 pixel dual array CMOS Detector, chromatic value Repeatability Delta E * ab 0.05, support a variety of measurement aperture and Color space, to meet the needs of accurate color scheme.
With three frequency weighting and four measurement modes, the measurement range is 30-130dB, the accuracy is 1dB, and the built-in 30 data storage functions support USB and Bluetooth data transmission.
Using 45/0 geometrical optics structure, equipped with 256 pixel dual array CMOS Detector, chromatic value repeability Delta E * ab 0.05, supports a variety of color difference formula and Color index measurement.
