Контроль цвета разметки и пленок

Колориметр дорожной разметки TBT-808SP

Компактный портативный колориметр для проверки координат цвета и яркости дорожной разметки, знаков и световозвращающих пленок.

Получить цену Позвонить

апертура 20 ммCIE LAB, XYZ, Yxy, LCh и другие пространствапередача данных на компьютер

Для каких задач

TBT-808SP Colorimeter is a small and light portable device for traffic road marking version with Φ20mm aperture, especially suitable for measuring the brightness factor and colour coordinates of traffic road markings, markings and reflective films, containing GB 2893 and GB/T 18833 standard colors, with manually customisable polygonal rectangular tolerances. For accurate laboratory colour analysis and transfer; can be used for fluorescent sample measurement.

Модель TBT-808SP подходит для лабораторий контроля качества, производителей материалов и подрядчиков, когда важны измеримые результаты, понятная отчетность и поставка с технической консультацией.

Преимущества

Large capacity rechargeable lithium batteries
Excellent repeatability
Support data transfer to computer.
Principle
In relevant standards, a color area (multiple chromaticity coordinate points) and brightness factor requirements are usually given. Under 0 geometric conditions, it is determined whether the sample falls within the corresponding color area, so as to determine whether the sample meets the chromaticity requirements specified by the standard. Since the color area is a polygon, as shown in the left figure, it is impossible to complete the determination using an ordinary spectrophotometer. The spectrophotometer combined with the traffic sign measurement module of the SQCT software can easily solve this problem.

Характеристики

Light Source	LED,UV
Measuring calibre	Φ20mm
Colour space	CIE LAB, XYZ, Yxy, LCh, CIE LUV, HunterLAB, βxy
Colour difference formula	ΔEab, ΔEuv, ΔE94, ΔEcmc(2:1), ΔEcmc(1:1), ΔE00,ΔE(Hunter)
Other colourimetric indicators	WI (ASTM E313, CIE/ISO, AATCC, Hunter).YI(ASTM D1925, ASTM 313).Isochromatic Index MI.Staining fastness, Colour change fastness, strength, coverage, support for colour multilateral difference
Display	Spectrograms/data, sample chromaticity values, colour difference values/plots, pass/fail results, colour bias
Repeatability	Spectral reflectance: within 0.1% of standard deviationChromaticity value: ΔE*ab within 0.04
Interstage variation	Within MAV, ΔE*ab 0.2
Display	Touch screen
Upper computer software	SQCT

Стандарты

CIE No.15, ISO7724-1, ASTM E1164, DIN5033 Teil7, ASTM D1925, ASTM 313

Перед поставкой можно уточнить требуемые методики испытаний, язык интерфейса, комплектацию датчиков и формат отчетов.