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 CHNSpec CS-220 Color difference meter
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 3NH NR145 Colorimeter
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Model comparison
| Measurement aperture | Φ8mm | Φ8mm | |||
|---|---|---|---|---|---|
| Color difference formula | ΔE*ab Δ(L*a*b*) Δ(L*C*h*) | ΔE*ab Δ(L*a*b*) ΔE*CH | |||
| Sample Type | Plane Powder Paste | Plane | |||
| Measurement Geometry | D/8 | 45°/0 | |||
| Software | With software | With software | |||
| Accessories | |||||
Parameter comparison
| Lighting method | 8°/d | 45°/0° | |||
|---|---|---|---|---|---|
| Sensors | |||||
| Measurement range | L*：1~100 | ||||
| Measurement light source | CIE D65 | D65 | |||
| Measurement time | About 0.5s | 1.5s | |||
| Measurement caliber | Φ8mm | F8mm | |||
| Repeatability | Standard deviation Delta E * ab *, within 0.08 | ||||
| Operating language | Chinese, English | ||||
| Interface | USB2.0, printer | ||||
| Viewing Angle | CIE 10° | CIE 10 ° | |||
| Lighting source | LED Light source | ||||
| Color difference formula | Δ(L*a*b)，Δ(L*C*h) | ΔE * from | |||
| data storage | 100 groups of standard samples, 100 groups of test groups under each group of standard samples | ||||
| Power supply Voltage | 4 AA1.5V alkaline batteries or nickel-metal hydride batteries, special adapter DC5V | ||||
| display mode | Chromatic value: L * a * b, L * C * h, delta E * ab, XYZ, relative RGB value, colour fastness, discoloration fastness; color difference value: delta (L * a * b), delta (L * C * h); whiteness value: Hunter whiteness, Gantz whiteness; yellowness value: YI | Chromatic value, color difference value/graph, pass/fail result, Color bias | |||
| Operating environment | 0℃~45℃ | ||||
| Storage environment | Relative Humidity below 80% (35 ℃) No condensation | -20~50℃ | |||
| Dimensions | 77*86*210mm | 205*67*80mm | |||
| Weight | 550g | 400g | |||
| Other functions | Powder colloid measurement | ||||
Friendly reminder: This page is a comparison of CHNSpec CS-220,3NH NR145.NBCLab only provides you with the similarities and differences of the product in the model and specifications.
For more information about CHNSpec CS-220,3NH NR145similarities and differences, please refer to the NBCLab product details.
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