LS171 Portable Digital Color Difference Meter High-Precision Spectrophotometer

LS171 Portable Color Difference Meter Digital Color Difference Meter Suitable for Plastics, Coatings, and Metals

Specifications

Illumination Geometry

D/8, Specular Component Include (SCI)

Illumination Light Source

Full spectrum LED light source

Measuring Aperture

8 mm

Measurement Conditions

Light source D65, field of view 10°

Measuring Time

About 1 s

Color Spaces

CIE Lab, Luv, LCh, Yxy, CMYK, RGB, Hex

Color Difference Formulae

ΔE*ab, ΔE*UV, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00

Repeatability

Standard deviation ΔE*ab ≤ 0.03 (30 measurements on white tile at 3 s interval after calibration)

Power Supply

Rechargeable lithium battery 3.7V@700mAh, can measure 10,000 times on full charge

Dimension (L × W × H)

57 × 57 × 89.4 mm

Weight

About 126 g

Display

0.96 inch OLED

Data Transmission

Bluetooth

Charging Port

USB (Type-C)

Operating Temperature

0~45℃, 0~85%RH (no condensation)

Storing Temperature

-25~55℃, 0~85%RH (no condensation)

Features

1. D/8 illumination for versatile applications.

2. Color difference comparison in two clicks via mobile app.

3. Accurate measurements with repeatability (ΔE*ab ≤ 0.03).

4. 7 color spaces, including Lab and LCH, for precise measurements.

5. Create custom color charts, store and share color data.

6. Built-in color charts for fast matching to the three closest color numbers.

7. CE certified for quality and safety.

8. Pass inspections by metrology authorities.

9. QC function for automatic material qualification.