Colorimeter 45º/0 - 20 mm
PCE-CSM 4
| Κωδικός | Geometry | Diaphragm | Accuracy | Τιμή | Στοκ | ||
|---|---|---|---|---|---|---|---|
| PCE-CSM 4 | 45°/0 | 20 mm | ΔE*ab ≤ 0.8 | €2.117,00 | 5-8 εργάσιμες | ||
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Geometry |
45º/0 |
|
Aperture |
Ø 20 mm |
|
Sensor |
Silicon photodiode |
|
Color models |
CIEL*a*b*C*h |
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Color difference formula |
ΔE*ab |
|
Light source |
D65 |
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Light type |
LED |
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Memory |
100 reference values, 20000 measurements |
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Accuracy |
≤0.80ΔE*ab |
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Repeatability |
Average of 30 measurements of a standard white plate |
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Standard deviation |
within ΔE*ab 0.08 |
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Weight |
500 g / 17.6 oz |
|
Dimensions |
205 x 67 x 80 mm / 8.07 x 2.6 x 3.14 in |
|
Power supply |
rechargeable lithium-ion batteries |
|
Charging time |
8 hours |
|
Battery life |
about 5000 measurements |
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Lamp lifetime |
5 years, over 1.6 million measurements |
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Operating temperature range |
0 ... +40 °C / 32 ... +104 °F |
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Relative humidity range |
0 ... 85 %, no condensation |
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Measuring Geometry Measuring apertures |
45°/0° Ø20 mm (PCE-CSM 4) |
|
Sensor |
Silicon photodiode |
|
Color spaces |
CIEL*a*b*C*h |
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Formula for indifference in color |
ΔE*ab |
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Light source |
D65 |
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Type of light source |
LED |
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Data memory |
100 standards, 20000 samples |
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Aberrance in-between the utilities |
≤0.50 ΔE*ab |
|
Repeatability |
30 measurements on average, with standard- white plate |
|
Standard deviation |
within ΔE*ab 0.08 |
|
Weight |
500 g / 17.6 oz |
|
Dimensions |
205 x 67 x 80 mm / 8.07 x 2.6 x 3.14 in |
|
Power Supply |
rechargeable lithium-ion batteries |
|
Charging time |
8 hours |
|
Battery operation time |
approx. 5000 measurements |
|
Lifetime of lamp |
5 years, more than 1.6 million measurements |
|
Temperature range |
0 ... +40 °C / 32 ... +104 °F |
|
Relative humidity |
0 ... 85 %, non-condensing |
|
The L*a*b color space |
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Here you can see the L*a*b color space. This color space covers all colors visible to the naked eye. L=100 means white and L=0 means black. "a+" and "a-" or "b+" and "b-" represent the color contrasts red, green, yellow, and blue. Basic settings such as time, language, date, as well as settings related to recording and color spaces are displayed on the PCE-CSM 4 Colorimeter. |
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The colorimeter is a measuring instrument and evaluator of the color on the respective examined surface. A light source illuminates an object, which then absorbs part of this light and reflects the rest. This reflected light can then be detected by a sensor in order to determine the reflected wavelengths and thus calculate its color. Colorimeters are often applied in quality control sectors in industrial fields.
The PCE-CSM 4 colorimeter has 20 mm measurement aperture . The supported color spaces are CIEL*a*b*C*h, CIEL a*b* and CIEXYZ. It is suitable for measuring on liquids, fabrics, even food. Therefore, the PCE-CSM 4 colorimeter is ideally applied for measurements e.g. of meat, banana, or tomato. Thanks to the "CQCS3" software included in the delivery, measurement data can be transferred to a computer for further analysis and processing.
- Automatic black and white contrast calibration
- Continuous performance
- Designed for the food industry
- Application on different surfaces
- Simplified user interface
- Software included in the delivery
1 x USB cable
1 x Battery
1 x Wrist strap
1 x Standard white calibration plate
1 x Computer software
1 x Instruction manual
1 x Soft carrying case
