Minolta CR-400 - Measuring Head

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Description
<Data Processor>
Model DP-400
Name Data Processor
Display range Y: 0.01 to 160.00% (reflectance)
Measurement time
*
1 sec.
Minimum measurement interval
*
3 sec.
Display Chroma values, color difference values, color difference graphs,
PASS/WARN/FAIL display
Tolerance judgment
*
Color difference tolerance (box tolerance and elliptical tolerance)
Only for the display function
Languages Operating keys: English
LCD : English (default), German, French, Italian, Spanish, Japanese
Color space/colorimetric data
*
XYZ, Y x y, L*a*b*, Hunter Lab, L*:C*h, Munsell (only illuminant C), CMC
(l:c), CIE1994, Lab99, LCh99, CIE2000, CIE WI-Tw (only illuminant D65),
WI ASTM E313 (only illuminant C), YI ASTM D1925 (only illuminant C),
YI ASTM E313 (only illuminant C), User index (up to six registered in the
Measuring Head can be used)
Display Dot-matrix LCD with back light (16 chars x 9 lines + 1 line for icon display)
Contrast adjustment
Printer 384 dot line thermal printer (can also print graphs)
Automatically prints out all measurement results (can be set not to)
Storable data sets Max. 2000 pieces of data (divisible into 100 pages)
Deletion and Undoing selected stored data (one piece of data or all data) are
possible
Page function 100 pages
Statistical function Maximum, minimum, average, and standard deviation
Interface RS-232C compliant
Baud rate (bps): 19200 fixed (when connected to PC)
When measuring head is connected baud rate is automatically set to that of the
measurement head
Power source 4 AA size alkali or Ni-MH batteries
AC adapter (AC-A17) AC120V
50-60Hz 0.4A (for N.America) AC230V
50-60Hz 0.4A (for worldwide except N.America)
Automatic measurement
*
Date and time display: year, month, day, hour, minute
Timer: 3sec. to 99 min. (Some measurement modes require more than 3 sec.)
Operating environment Temperature: 0 to 40°C, Relative humidity: max. 85%, No condensation,
Altitude: 2000m or lower (indoor), Installation category: II, Pollution degree: 2
Storage environment Temperature: -20 to 40°C, Relative humidity: max. 85%, No condensation
Battery performance Approx. 800 measurements (when using batteries under company testing
Minolta’s conditions)
*
Only for the operating function (20 channels when the measuring head is con-
nected) (ch00: white calibration; ch01 to ch19: user calibration)
Size 100(W) x 73(H) x 255(D)mm
Weight
Approx. 600g (not including batteries and paper)
Calibration channels
Color difference target colors
*
Only for the operating function (100 pieces of data when the measuring head
is connected; input of measurement values or numeric)
(independent of page function)
Illuminants
C, D65
Specifications