Check the color difference between two samples. | | Color difference displayed Δ(L*,a*,b*) Δ(E*ab,C*ab, H*ab) Δ(Y, x, y) Δ(X, Y, Z) or Δ(Rs, Gs, Bs) | Color space displayed (L*, a*, b*) (L*, C*ab, hab) (Y, x, y) (X, Y, Z) or (Rs, Gs, Bs) | Maximum, Minimum and Average function. Tolerance function. Auto memory (99 sets) & Read function. RS232 interface. |
| | Display: | Triple 4 digit LCD display | Illuminating /Viewing geometry: | 45° / 0° – 1 illumination at 45°, measurement at 0° | Measuring area: | Approx.f2mm | Display modes: | Color differenceΔ(L*,a*,b*), Δ(E*ab,C*ab, H*ab),Δ(Y, x, y), Δ(X, Y, Z) or Δ(Rs, Gs, Bs) Color space(L*, a*, b*), (L*, C*ab, hab), (Y, x, y), (X, Y, Z) or (Rs, Gs, Bs). | Target color memory: | 8 channel ; set by measurement or keypad | Measuring range: | L* : 10 to 100 | Measurement conditions: | Observe : CIE 2° Standard Observer.Illuminant : White LED lamp. | Repeatability: | Standard deviation within ΔE*ab 0.5(Measurement conditions : Average of measurements of standard white plate). | Minimum intervalbetween measurements: | Approx. 2 seconds | Auto data Memory& Read: | 99 sets | Auto power off: | Approx. 3 minutes | Power source: | One 9V battery and DC 9V AC adapter input | Battery life: | Approx. 500 measurements at 10 – sec intervals | Operating temperature/humidity range: | 0°C to 40°C (32°F to 104°F) ; less than 85% relative humidity | Storage temperature/humidity range: | -10°C to 40°C (14°F to 104°F) ; less than 70% relative humidity | Dimensions: | 172mm × 118mm × 46mm | Weight: | Approx. 220g | Accessories: | Instruction manual, Battery, AC adapter, RS232 cable, software CD. |
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