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GAOTek Laboratory Colorimeter Lovibond

GAOTek High Quality Laboratory Lab Colorimeter

GAOTek high-quality laboratory lab colorimeter features stable performance, precise measurement and powerful functions in the leading position of the same industry.

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SKU: GAOTek-LGC-227 Category:
Description

Description

Overview

GAOTek high-quality laboratory lab colorimeter features stable performance, precise measurement and powerful functions in the leading position of the same industry. Comply with CIE No.15, GB or T 3978, GB 2893, GB or T 18833, ISO 7724 or 1, ASTM E 1164, DIN 5033 Teil 7, YS 3060 grating spectrophotometer features UV, SCI or SCE, USB or Ble, 0.31 in (8 mm) or 0.16 in (4 mm) switch aperture, etc. It has high accuracy 0.03 based on white calibration plate measured 30 times at 5 seconds intervals after white calibration was performed.

 

Features

  • Perfect combination of beautiful appearance and the human body mechanics
  • D or 8 geometrical optics, conforms with CIE No.15, GB or T 3978, GB 293
  • Use long life and low power consumption LED light source, incl. or excl. UV
  • Switchable Φ 0.31 in (8 mm) or 0.16 in (4 mm) aperture
  • Sample spectra, accurate Lab data, used in colour matching and accurate
  • High electronic hardware configuration 3.5 in (8.89 cm) TFT colour LCD
  • USB or Ble 2.1, dual mode, widely useful
  • Super stain-resistant and stable standard white calibration plate
  • Large capacity storage space, over 20,000 measurement data
  • Two standard observer angles, a variety of illuminant, a variety of colour
  • Conforms of standard colorimetric data, meet a variety of customers’
  • Camera Locating Function, better position
  • PC software has a powerful function extension
  • Grating spectrophotometer can easily achieve colour transferring
  • Used as a precision instrument for colour matching system
  • Used in plastics, electronics, painting, ink, textile and garment, printing
  • Dyeing, printing paper, automotive, medical, cosmetics and
  • Food industries, scientific research institutes, schools and laboratories

 

Technical Specifications

Optical Geometry Reflect di 8°, de 8° (diffused illumination, 8-degree viewing angle)
Integrating Sphere Size 1.89 in (48 mm)
Light Source Combined LED Light, UV Light
Spectrophotometric Mode Concave Grating
Sensor 256 Image Element Double Array CMOS Image Sensor
Wavelength Range 400 nm to 700 nm
Wavelength Interval 10 nm
Semi band Width 10 nm
Measured Reflectance Range 0% to 200%
Measuring Aperture Dual Aperture 0.39 in (10 mm) or 0.31 in (8 mm) & 0.20 in (5 mm) or 0.16 in (4 mm)
Specular Component SCI & SCE
Colour Space CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter LAB
Colour Difference Formula ΔE x ab, ΔE x uv, ΔE x 94, ΔE x CMC (2 1), ΔE CMC (1 1), ΔE x 00 V, ΔE (Hunter)
Other Colorimetric Index I (ASTM E 313, CIE or ISO, AATCC, Hunter), YI (ASTM D 1925, ASTM 313), TI (ASTM E 313, CIE or ISO), Metamerism Index MI, Staining Fastness, Colour Fastness, Colour Strength, Opacity, 8° Glossiness
Observer Angle 2°or 10°
Illuminant D 65, A, C, D 50, D 55, D 75, F 1, F 2, F 3, F 4, F 5, F 6, F 7, F 8, F 9, F 10, F 11, F 12
Displayed Data Spectrogram or Values, Samples Chromaticity Values, Colour Difference Values or Graph, PASS or FAIL Result, Colour Offset
Measuring Time 2.6 s
Repeatability MAV or SCI ΔE x ≤0.03
Inter-instrument Error MAV or SCI ΔE x ≤0.15