3NH CR1 color difference treasure (basic version)
Set up multi-function "smart buttons" and professional non-contact automatic whiteboard verification, compact and easy to carry, you can identify and find Formula Guide through the mobile app
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Introduction
ColorReader CR1 is developed by 3nh using a combination of professional color sensor and performance-rich APP application, specially set up a multi-functional "smart button" and professional non-contact automatic whiteboard verification, realizing the two-in-one of micro Colorimeter and mobile phone. It is often used in plastic electronics, paint and coating, textile and garment printing and dyeing, ceramics and other industries for color difference quality control. The CR1 is small and portable, and can be identified and found through the mobile phone APP, so you can use it to capture color inspiration anytime, anywhere.
Features
1. Real-time and accurate color measurement
With repeatability of 0.08 or less and display accuracy of 0.01, it gives you accurate color measurements with just one touch.

2. Non-contact automatic calibration
The professional non-contact automatic black and white board calibration technology is used to avoid the dirt in the measurement process from being directly transmitted to the whiteboard, which effectively solves the problem of separation of the whiteboard and the dust cover required by the international requirements, and ensures the long-term accuracy of the whiteboard "zero position of the starting line", so that you can use it more assured and worry-free.

3. Multi-functional "smart button"
The instrument comes with a "smart button", which can independently complete the measurement function setting or test data search, without connecting the mobile phone and the computer, the single machine can realize all the functions of the Colorimeter, and at the same time connect to the mobile phone APP or computer software, and can take into account the various functions of the color difference treasure and color management.

4. Professional integrating sphere double optical path design
Professional advanced integrating sphere coating, dual optical path sensors, and full-spectrum light source ensure the stability and accuracy of measurement results.

5. Lightweight and portable
Fits easily in your pocket, takes you with you wherever you go, and measures hassle-free.
6. Rechargeable lithium battery
Type-c interface, 12,000 times of continuous testing at a single full charge.

7. Higher quality
Using industrial-grade real-time processing MCU, Bluetooth interface 5.0 transmission is more stable and reliable.
8. The data display mode is diversified
ColorDifference CR3 can intuitively display the sample chromaticity value, color difference value/figure, pass/fail results, color simulation, color bias, reflectance and other data with APP, which is convenient to view and greatly improves the user's work efficiency.
9. Carry a massive Color Chart database
APP synchronous mass storage, can quickly carry out color data search, analysis and comparison.
Use the App to build your private color database in the cloud, you don't need to carry a heavy Color Chart, you can use CR3 Colora Treasure to find the most similar colors in multiple Color Charts anytime and anywhere.

3NH CR1 Color difference treasureSpecifications
| LIST | VALUE |
|---|---|
| Lighting method | 8°/d |
| Integrating sphere size | Φ20mm |
| Lighting source | Light spectrum LED Light source |
| spectroscopic mode | filter spectroscopy |
| Sensor | CMOS dual optical path sensor |
| Wavelength range | 400~700nm |
| Measurement caliber | Φ8mm |
| Light-containing method | SCI |
| Color Space | CIE LAB,LCh |
| Color difference formula | ΔE*ab |
| Display Accuracy | 0.1 |
| Viewing Angle | CIE 10° |
| Available Light Sources | D65 |
| display mode | Sample chromatic value, color difference value, pass/fail result, Color simulation, Color bias, reflectance (partly through mobile app) |
| Measurement time | About 1.0s |
| Repeatability of chromatic value | Delta E * ab within 0.1 |
| Measurement requirements | No requirement |
| Measurement mode | Single measurement, average measurement (2~ 99 times) (through mobile app) |
| Dimensions | Φ30*100mm |
| Weight | About 88g |
| Battery life | Lithium battery, fully charged, can be continuously tested 12,000 times |
| Lighting source life | More than 3 million measurements in 5 years |
| Display | IPS full color screen, 1.14inch |
| Interface | Type C USB (charging only); Bluetooth 5.0 |
| data storage | Scalable Mass storage through mobile apps |
| data search | The instrument has no measurement data review function |
| whiteboard verification | contactless automatic calibration |
| Operating language | Simplified Chinese, English |
| Operating environment | 0~40 ℃, 0~85% RH (no condensation), altitude: less than 2000m |
| Storage environment | -20~50 ℃, 0~85% RH (no condensation) |
3NH CR1 Color difference treasure Packing list
Host X1, data cable X1, manual X1, correction box X1, SQCX PC quality management software X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
- Application and Importance of Color difference Measurement in Coating Industry
- Principle, characteristics and application of Spinning & weaving precision color difference instrument
- Teach you to understand the value of the color difference meter, the correct use of color difference meter and analysis of Color data is no longer difficult!
- IncomingGB/T 36392-2025
- AbolishJB/T 5595-1991
- Active 0905-2015
- ActiveYS/T 680-2016
- ActiveGB/T 20147.3-2023
- ActiveGB/T 13448-2019
- ActiveISO 11664-3-2019
- ActiveGB/T 2374-2017
- ActiveGB/T 22374-2018
- ActiveGB/T 23997-2009
- ActiveGB/T 28197-2011
- ActiveHG/T 4767.3-2014
- ActiveHG/T 5183-2017
- ActiveASTM D2244-2023
- ActiveGB/T 7707-2008


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