|
Measuring geometry |
8°/d |
|
Measuring aperture |
Ø 6 mm, Ø 10 mm (exchangeable) |
|
Sensor |
Silicon photoelectric diode |
|
Color spaces |
CIE LAB, XYZ, LCh, RGB, LUV |
|
Color difference formular |
ΔE* ab, ΔE( h) , ΔE* uv,ΔE* 94, ΔE*cmc ( 2: 1) , ΔE*cmc ( 1: 1) , ΔE* 00 |
|
Other color parameters |
WI ( E313，CIE, AATCC，Hunter )，YI ( D1925，313)，Color Fastness, Staining Fastness, J PC79，BFD( 1. 5: 1)，FMCII |
|
Observation angle |
CIE 10° |
|
Light source |
D65, A, C, D50, F2, F6, F7, F8, F10, F11, F12 |
|
Data on display |
colorimetric value
color difference (value/graph)
PASS/FAIL result
color offset |
|
Measurement time |
0.4 s |
|
Repeatability |
Standard deviation within ΔE*ab 0.03
Average of 30 measurements of standard white plate |
|
Error between Equipment |
ΔE* ab 0. 2 |
|
Storage |
100 reference values, 20,000 samples |
|
Interface |
USB / RS-232 |
|
Display |
TFT 2.8" (16:9) |
|
Power supply |
Rechargeable lithium-ion battery
3.7 V @ 3,200 mAh |
|
Battery life |
approx. 5,000 measurements |
|
Lamp life |
5 years, more than 1.6 million measurements |
|
Operating temperature |
0 ... +40 °C / 32 ... 104 °F |
|
Storing temperature |
-20 ... +50 °C / -4 ... 122 °F |
|
Dimensions |
205 x 67 x 80 mm / 8 x 2.6 x 3.1 in |
|
Weight |
500 g / 17.6 oz |