TES TES-3250 Color Meter

Display: Triple 4 digit LCD display

Illuminating / Viewing geometry: 45° / 0° : Illumination at 45°, measurement at 0°

Measuring area: Approx. Φ10mm

Display modes: Color difference Δ(L*,a*,b*), Δ(E*ab,C*ab, H*ab), Δ(Y, x, y), Δ(X, Y, Z), Δ(Rs, Gs, Bs) or Δ(WI, YI, Tw).

Color space (L*, a*, b*), (L*, C*ab, hab), (Y, x, y), (X, Y, Z), (Rs, Gs, Bs) or (WI, YI, Tw).

Target color memory: 9 channel ; set by measurement or keypad

Measuring range: L* : 5 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 or 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: 175mm× 135mm× 50mm

Weight: Approx. 230g

Accessories: Instruction manual, White calibration card, Battery, Mini-USB cable, Software CD.