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- Spectrophotometers / Bench Top
- CM-3220d
- Specifications
Spectrophotometers / Bench Top
Measuring Instruments
content
CM-3220d
Type
Reflected and transmitted colour measurement
Principal Uses
Medicine and foodstuff industries, etc.
Specifications
Principal Specifications
| Illumination / Viewing system | Reflectance d:8° equipped with simultaneous measurement of SCI (di:8° specular component included) and SCE (de:8° specular component excluded) Conforms to CIE, ISO, ASTME, DIN and JIS |
|---|---|
| Sphere size | Ø 52 mm |
| Light receiving element | Silicon photodiode array (dual 40 elements) |
| Spectral separation device | Diffraction grating |
| Wavelength range, pitch | 360-740 nm, 10 nm |
| Halfbandwidth | Approx. 10 nm |
| Reflectance range | 0-200%, resolution 0.01% |
| Light source | 2 pulsed xenon arc lamp |
| Measurement / Illumination area | Ø 8 mm / Ø 11 mm |
| Repeatability | Spectral Reflectance: Standard deviation within 0.1% (360 to 380 nm within 0.2%) Colorimetric Value: Standard deviation within ΔE*ab 0.04 Measurement conditions: White calibration plate measured 30 times at 10-second intervals after white calibration was performed |
| Inter Instrument agreement | Mean ΔE*ab 0.2 (based on 12 BCRA Series II colour tiles) |
| Dimensions (W x H x D) | 232 x 115 x 181 mm |
| Weight | 4 kg |
Specifications are subject to change without prior notice.
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