WR18 Color Meter Includes 3 Switchable Calibers 4mm\ 8mm\40mm Colorimeter Color Analyzer

The WR-18 colorimeter applies to the color quality control, color difference control, color difference analysis, sampling testing and online testing for industries as textile, printing and dyeing, garments, shoes, leather, chemical, plastic, pigment, paint, ink, printing, metal, photography and toys etc., as well as to the auxiliary color matching during the processes as injection, inking, painting and spraying coating etc.

Technical Specifications
Model: WR-18
Color Space: CIELAB CIELCH CIEXYZ sRGB
Color Difference Formula: E*ab ,E*LCH
Measurement Caliber: φ8mm/φ4mm/φ40mm
Illumination Condition: CIE Recommendation:8/d
Light Source: D65 A F(CWF)
Sensor: Photodiode array
Observer: CIE 10° Standard observer
Measurement Range: L: 0 to 100
Repeated Accuracy: E<0.06
Table Difference: E<0.2
Measurement Interval: 0.5 Sec.
Storage Capacity: Type sample data : 100 groups ; Testing sample data: 200 groups
Lifetime of Bulb: 5 years more than 1.6 million measurements
Display Screen: TFT true color 2.8inch@(16:9)
Language : English/Simplified Chinese
Interface of External: USB2.0 (USB-B) RS-232 (115200bps)
Working Temperature Range: 0℃-40℃（32℉-104℉）
Storage Temperature Range: -20℃-50℃（-4℉-122℉）
Humidity Range: Relative humidity less than 85%,without condensation
Weight: 700g
Size: 199 x 68 x 90mm
Package Size: 400 x 240 x 340mm
Battery Charging Time: 8 hrs
Battery: Li-ion battery, 5000 times Measurement（Battery not included in the package） (Custom limits)
Standard Accessories:AC adapter/ 3000mAH Li-ion battery（Battery not included in the package）
Optional Accessories: Flour measuring device/Micro printer