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ColorMunki
CaiPu DS-39D Benchtop Spectrophotometer
Colorimeter DS-39D: Inter-unit variation as low as 0.08; temperature stability with deviation < 0.01 over 30 days; Reflectance + Transmittance
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Measurement Accuracy
0.01
Key Features
Inter-device difference as low as 0.08; Constant temperature stability within 30 days with deviation < 0.01; Reflectance + Transmittance
Product Details
Product Model: DS-39D
Product Category: Benchtop Spectrophotometer
Series: DS-36D/37D/39D Series
Form Factor: Benchtop (Reference Grade)
Measurement Geometry: D/8° (SCI/SCE) Reflectance + Transmittance
Aperture Size: To be confirmed
Wavelength Range: 360-780 nm
Repeatability: ΔE*ab ≤ 0.005
Display Resolution: 0.01
Measurement Time:
Light Source / UV: Pulse Xenon Lamp
Primary Applications: Cosmetics (powder, cream, liquid), coatings, research
Key Advantages: Instrument difference as low as 0.08; Temperature stability with <0.01 deviation over 30 days; Reflectance and transmittance capabilities
Technical Specifications
| Product Model | DS-39D |
| Measure Structure | D/8(SCI/SCE) Reflectance + Transmittance |
| Measurement Range | Pending verification |
| Wavelength Range | 360-780nm |
| Measurement Repeatability | ΔE*ab ≤ 0.005 |
| Display Precision | 0.01 |
| Measurement Time | |
| Light Source | Pulsed Xenon Lamp |