TES-135 Color Meter
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- Check the color difference between two samples.
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- 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)
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- Color space displayed
(L*, a*, b*)
(L*, C*ab, hab)
(Y, x, y)
(X, Y, Z) or
(Rs, Gs, Bs)
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- Maximum, Minimum and Average function.
- Tolerance function.
- Auto memory (99 sets) & Read function.
- RS232 interface.
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| 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 difference
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
(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 interval
between 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, RS232 cable, software CD. |
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