Description

Display Mode CIELAB, CIELCH
Color Difference Formula △E*ab
Illumination Condition CIE Recommendation : 8/d
Light Source LED blue excitation
Sensor Photodiode array
Measurement Caliber Ø4mm, Ø 8mm, Ø16mm Alternative
Measurement Condition Observer : CIE 10º Standard observer
  Light source : D50 D65 F11 (Tl84)
  Contain Light way : SCI SCE
Measurement Range L : 0 to 100
Repeated Accuracy △E<0.05 (take the deviation average after 30 times measuring the whiteboard)
Table Difference △E<0.2
Measurement Interval 0.5 sec.
Storage Capacity Type sample data : 100 with testing sample data : 200
Language Patterns English
Battery Charging Time 8hrs.
Battery Li-ion battery, 5000 times Measurement
Lifetime of Bulb 5 year more than 1.6milion measurement
Display Screen TFT true color 2.8inch@(16.9) Resolution ratio : 400x240
Interface of External USB 2.0 (USB-B)-data communication with (Color analysis system) Software
  RS-232 (115200bps)-connected with micro printer
Working Temperature Range 0ºC - 40ºC (32ºF - 104ºF)
Storage Temperature Range -20ºC - 50ºC (-4ºF - 122ºF)
Humidity Range Relative humidity less than 85%, without condensation
Size of Exterior Package 400 x 240 x 340mm
Standard Accessories 3000mAH Li-ion battery / AC adapter / USB Data / CD (Color Analysis Software) / User Manual / Warranty Card
Optional Accessories Flour measuring device / Liquid measuring device / Micro printer
Dimension (LxWxH) 199 x 68 x 90mm
Weight Approx 700g

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ACZET - Digital Precision Colorimeter - AWF30 Series