Measuring Geometrics

d/8°, DRS spectral engine

4mm measurement area / 6.5mm target window

Light Source

Gas-filled tungsten lamp

Illuminant Types

C, D50, D65, D75, A, F2, F7, F11 and F12

Standard Observers

2° and 10°

Receiver

Blue enhanced silicon photodiodes

Spectral Range

400 – 700nm

Spectral Interval

10nm – measured, 10nm – output

Storage

1,024 standards with tolerances, 2,000 samples

Measurement Range

0 to 200% reflectance

Measuring Time

Approximately 2 seconds

Inter-Instrument Agreement

CIE L*a*b*:

Average 0.20 DE*ab  based on average of 12 BCRA Series II tiles (specular component included)

Maximum 0.40 DE*ab on any tile (specular component included)

CMC Equivalent:

Average 0.15 DEcmc  based on average of 12 BCRA Series II tiles (specular component included)

Maximum 0.30 DEcmc  on any tile (specular component included)

Short-Term Repeatability†

0.05 DE*ab on white ceramic (standard deviation)

Lamp Life

Approximately 500,000 measurements

Power Supply

Removable (Ni-metal hydride) battery pack; 7.2V DC rated @1450mAh

AC Adapter Requirements

90-130V AC or 100-240V AC, 50 - 60Hz, 15W maximum

Charge Time

Approximately 4 hours – 100% capacity

Measurements per Charge

1,000 measurements within 8 hour period

Display

128 x 256 pixel graphical LCD

Data Interface

Patented bi-directional RS232, 300 – 57,000 baud

Operating Temperature Range

10 to 40°C (50° to 104°F)

85% Relative Humidity Maximum (non-condensing)

Storage Temperature Range

-20° to 50°C (-4° to 122°F)

Weight

1.1kg (2.4lbs)

Dimensions

109 x 83 x 195mm (4.3” x 3.3” x 7.7”)

Supplied with

Calibration Standards, Operating Manual, AC Adapter and Carrying Case

† Based on 20 measurements on a white tile.