LS176 Spectrophotometer Colorimeter with 400~700nm Reflectance Curve

Model :


The LS176 colorimeter is a versatile tool designed for precise color difference comparison. Featuring a 3.5-inch IPS touch screen, it allows for easy and accurate color analysis. This device comes with multiple electronic color cards, enabling it to intelligently match the nearest color card number to your sample. Utilizing a full-spectrum LED light source and advanced spectral sensor, the LS176 ensures high measurement accuracy with its D/8 illumination geometry. Additionally, it provides professional spectral reflectance curves. This colorimeter is ideal for use in various industries, including automotive paint, hardware processing, stone, decorative materials, and plastics.


1. D/8 international general lighting method is adopted, which is widely used.

2. Provide spectral reflectance curves from which the user can obtain information on the hue, saturation and shade of the sample color.

3. Support more color formats especially for whiteness and yellowness.

4. Multiple electronic color cards are included to quickly match the nearest color card number.

5. Easy to operate, only two steps to measure the color difference.

6. It can be used with mobile APP and PC software, and supports data import and export.

7. With QC function, it is easy for users to quickly evaluate color accuracy against existing standards. The ΔE value can be set, and the instrument can intelligently judge whether the color difference is passed or not according to ΔE value)

8. Good repeatability, standard deviation ΔE*ab≤0.03

9. Passing authoritative testing by the Metrological Institute.



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: 8mm

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, Hex, WI-98, WI-Gauz, 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

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: 179mm * 64.5mm * 93mm

13. Weight: About 325g

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)

Packing List

1. LS176 Colorimeter*1

2. USB data cable*1

3. U disk (software)*1

4. Cleaning cloth*1

5. Locating plate*1

6. User manual*1

7. Certificate / Warranty card*1

Free Shipping

Under normal circumstances we offer free shipping on all orders, you will see the free shipping option in your cart at checkout. There is no choice of carrier for free shipping, but typically we will ship your order will likely ship using either USPS or FedEx. Full Shipping Policy

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). Full Returns Policy

When Will My Order Ship?

For Standard Shipping, we aim to pack and ship out your order within 3 business days. During special periods, such as heavy order processing or local inventory shortages that require deployment, please expect it to take an additional day or two for processing.
We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.
You will receive a shipment confirmation with tracking information via email when your order has shipped. Once you receive this email, we cannot change or cancel your order.

Can I Change The Shipping Address On My Order?

Please contact us immediately via email if you realize that you gave us the wrong shipping address — if it hasn't shipped yet, we might be able to correct it before it goes out the door.
If your order ships to the address provided and is returned to us as undeliverable, then you are responsible for paying the cost of shipping again to resend it to you. If you decide you do not want your order reshipped, we'll refund you for the products less the original shipping charges, once your order returns to our warehouse. We'll reach out to you to coordinate your options before re-shipping.
If your order ships to an incorrect address provided at the time the order is placed and is not retrievable, we are not responsible and cannot offer reimbursement.

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LS176 Spectrophotometer Colorimeter with 400~700nm Reflectance Curve
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