Product specifications:
Product name: Colorimeter
Illumination/light receiving system: 45/0
Measurement aperture: ?8mm
Operation language: Chinese, English
Display mode: L*a*b*, L*C*H*, △E*ab, △(L*a*b*), △(L*C*H*)
Measurement conditions: CIE 10° standard observer, CIE D65 light source
Storage function: 10 sets of standard values ??can be stored, and 30 sets of color difference data can be stored under each set of standard values
Repeatability: Standard deviation △E*ab≤0.1 (measurement conditions: use a standard white plate to measure 30 times and take the average value)
Measurement interval: about 2 seconds
Electric Power source: 4 x 3A1.5V (without batteries) alkaline batteries or special adapter
Dimensions (L×W×H): 110×60×190mm

Package includes:
Colorimeter
Color difference quality management software
AC adapter
USB data cable
Instrument box
soft leather bag
Protective cover