Shenzhen ThreeNH Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd Since 1998, 3nh has been a professional factory with 20 years experience on color and glossy measurement industry.
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Shenzhen Color Test Machine 3nh Colorimeter NH310 with D65, D50, A light source and Camera Locating
NH310 colorimeter features the function of automatic white and black calibration when switched on and also a simple interface, making it's very convenient to measure. Elegant appearance combines perfectly with the ergonomic design, which makes it a model of portable handheld colorimeter.
NH310 high-quality portable colorimeter has adopted multi-channel color sensors of international brands, more stable IC platform as well as efficient and accurate algorithms to provide users with accurate and fast color management and application. NH310 is also designed with ergonomics and humanized operation and it has applied for a number of patents. NH310 is a multifunctional colorimeter with high quality and competitive price. 3nh insists on independent research whose technology innovation is unique in color management field. NH310 is the most convenient colorimeter for users.
NH310 colorimeter is standardly configured with 2 kinds of measuring apertures, 8mm and 4mm, and one extended 8mm aperture optionaly, multiple light source modes, multiple color space systems, multiple chromaticity indexes conforming to different standards, all of which make NH310 can excellently fulfill all kinds of requirements for color measurements in different industries.
NH310 colorimeter has many functions which can measure color fastness, whiteness (Hunter and ISO R457), Yellowness (YI), etc. However, we can also customize the following light sources for customers.
It's used to compare color difference in plastic, electronic, painting, coating, ink, texile, garment, printing, dyeing, food, medical, cosmetic industries and institutes, schools and laboratoris.
The repeatable accuracy of NH310 is: DE<0.08.
NH310 adopts a wide range of innovative technologies
1. Both camera locating and illumination locating
2. Built-in standard white calibration plate; Automatic calibration at startup
3. Optional 8mm extended aperture, available for measuring concave surface
4. Configuring 8mm & 4mm apertures which can measure colors of any item
Technical Specification
| Parameters | Colorimeter NH310 |
| Optical Geometry | 8°/d |
| Measuring Aperture | Φ8mm & Φ4mm |
| Repeatibility | ΔE*≤0.06 |
| Inter-instrument Agreement | ΔE*≤0.4 |
| Measurement Range | L: 0-100 |
| Observer Angle | CIE 10° |
| Illuminant | D65, D50, A |
| Illuminant Device | Combined LED Light |
| Illuminant Lifespan | 5 years, More than 1.6 million measurements |
| Sensor | Silicon Photoelectric Diode Array |
| Data Storage | 100 Standards, 2000 Samples |
| Data Port | USB |
| Display Size | TFT 2.7" |
| PC Software | CQCS3 |
| Weight | 500g |
| Dimension | 205*70*100mm |
| Battery | 3200mAh Large Capacity Li-ion Battery |
Light Source:
| Light Source | Color Light Box Application | Color temperature(k) | Power(W) |
| D65 | International standard Artificial Daylight | 6500 | 18 |
| TL84 | Applied to stores in Europe, Japan and China | 4000 | 18 |
| CWF | (Cool White Fluorescent)American Standard | 4150 | 18 |
| F | "Sun-setting Light Yellow" incandescent light source(imitation of sunset) | 2700 | 40 |
| UV | Viewing under ultraviolet light to detect and evaluate optical brighteners or fluorescent pigments | Wavelength:365nm | 20 |
| TL83 | Applied to stores in Europe | 3000 | 18 |
Color Space
| Color Space | CIE LAB, CIE XYZ, CIE RGB, CIE LCh, CIE L*u*v |
| Color Difference Formula | ΔE*ab, ΔE*Ch, ΔE*CIE94, ΔE*Lab, ΔE*Hunter |
| Displayed Data | Colorimetric Value, PASS/FAIL Result, Color Offset |
| Other Chromaticity Data | White Index |
Accessory
| Standard Accessory | Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM(containing color management software), USB Cable, White and Black Calibration Cavity, Protective Cover. |
| Optional Accessory | Universal Test Components, Micro Printer, Powder Test Box |
Application Industry
3nh colorimeter spectrophotometer can easily achieve color transferring , and be used as a precision instrument for color matching system. It's widely used in plastics, electronics, painting, ink, textile and garment, printing and dyeing, printing paper, automotive, medical, cosmetics and food industries, scientific research institutes, schools and laboratories.