Linshang LS178 Portable Spectrophotometer Color Difference Meter

Linshang LS178 Portable Spectrophotometer Color Difference Meter

Description:

The small-aperture multifunctional colorimeter is equipped with a 1mm measuring aperture, making it perfect for accurately measuring the color of small-sized workpieces and uniquely shaped materials. Its split design ensures precise probe alignment with tiny objects, while the inverted probe allows effortless measurement without blocking the host display. The 3.5-inch IPS color touchscreen offers an intuitive and user-friendly interface for enhanced operation.


Specifications:

1. Illumination Geometry: D/8, specular component include (SCI)

2. Illumination Light Source: Full spectrum LED light source

3. Spectral Range: 400-700nm

4. Spectral Interval: 10nm

5. Measuring Aperture: 0.1mm

6. Measurement Conditions: Light source D65, field of view 10°

7. Measuring Time: About 1s

8. Color Space: CIE Lab, Luv, LCh, Yxy, CMYK, RGB, HSL, HSV, WI-98, WI-Gauz, WI-R457, WI-Hunter, YI-98, Reflectance

9. Color Difference Formula: ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00, ΔE*cmc(1.4:1)

10. Repeatability: Standard deviation ΔE*ab is within 0.03 (Measurement condition: the average value of 30 measurements on the whiteboard at an interval of 3s after calibration)

11. Inter-Instrument Agreement: △E*ab<=0.4, based on avg. of 12 BCRA series II tiles

12. Dimension: Main unit: 132*66.6*20mm;Probe: 45.4*37.3*64.1mm

13. Weight: About 390g

14. Power Supply: Rechargeable lithium battery 3.7V@4000mAh, can measure 10,000 times continuously under full charge

15. Display: 480 * 320 dot matrix IPS color screen

16. Language: Simplified Chinese, English

17. Charging Port: USB (Type-C)

18. Operating Temperature Range: 0~45℃, 0~85%RH (no condensation)

19. Storage Temperature Range: -25~55℃, 0~85%RH (no condensation)

(Battery Not Include)
Features

1. With a 1mm aperture, the device ensures precise measurement of small, smooth, opaque surfaces.

2. The 3.5-inch touchscreen provides a simple interface for quick color comparisons in just two taps.

3. It offers color deviation indicators for Lab channels, aiding in accurate color adjustments.

4. Electronic color cards allow fast matching with over 90% accuracy.

5. The spectral reflectance curve provides detailed color data, including hue, saturation, and depth.

6. The repeatability of △E*ab≤0.03 meets metrology standards.

7. The QC function allows custom △E thresholds for color difference assessment.

8. App connectivity enables easy sharing of color data for digital management.

9. PC software enhances color difference analysis and supports data import/export.

Wide application

The colorimeter is often applied in industries such as paint, fabric, printing, coating, metal processing, plastics, and decorative materials.
1mm aperture

It can measure small-sized and arc-shaped materials
Touch screen and simple operation

It can quicky get results with a user-friendly interface.
Provide color deviation indication

Whether it is more white or black, slightly green or red can be seen at a glance. The influence of perceived factors on color judgments can be eliminated.

Especially suitable for factory QC inspection

It can automatically judge Pass/NG

△E*ab is total color difference

You can refer to the table above to judge whether the color difference is qualified or not.

Quickly find color codes

Color measurement can be quickly matched to 3 closest color codes from industry-standard electronic color charts, making it easy to find the color.

Massive storage space

It can support storing self-used color cards color charts. No need to carry and flip through the paper color cards, avoiding the standard sample aging and fade.

Multiple color spaces and color difference formulas

It has Lab/RGB/CMYK and other color space and 7 kinds of color difference formulas can be selected.

Free mobile APP and PC software

It equipped with mobile APP and PC software to realize on-line measurement, support data import and export as well as print test reports.

Independently Research and Development

The instrument has awarded invention patent.

Notice: Because,the international air shipping foroffer to ship liquid,powder and batteries, If you purchased goods containing such items, we will not be putting them packing. Thank you for your support.

Payment must be made within 12 days after the sale/offer ends, or will open Unpaid Item case automatically later.

Please read this before buying International Shipping may Be Delayed Due to Customs. Customers are Responsible For All Import Charges, Tariffs, Duties, Taxes, and Fees Associated with Import of the product. Shipping Charges does not include any Import Charges, Tariffs, Duties, Taxes, and Fees Associated with it. We are not responsible for undeliverable address.
We reserve the right to charge the shipping fee again for returned items due to wrong address.
Items are generally shipped within 10 business day after your payment has been cleared (Sat. & Sun. excluded.)

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