VETUS INSTRUMENTS WF32 Portable Digital Colorimeter Color Meter Color Difference Tester Portable Color Analyzer With CIELAB CIELCH CIEXYZ CIELUV HunterLAB sRGB Display Mode 4mm Color Difference Meter
Brand: VETUS INSTRUMENTS
★ Caliber 4mm version is especially suitable for small area, such as the special surface measurement. In the color quality detection of small devices, small parts, special type of arc to bring great convenience for the user.
★ Portale: Structure Design in line with Ergonomics,and easy-to-use Operation.English operating system
★ Stable: The excellent stability, Repeated Accuracy: E<0.03
★ Precison: Precison measurement performance with core technological competence
★ More light, more color difference formula to meet customer demand for more measurements.
Publisher: VETUS INSTRUMENTS
Details:Shipping Policy : Battery and Liquid not included during the shipping Technical Specifications Display Mode: CIELAB.CIELCH.CIEXYZ.CIELUV.HunterLAB.sRGB Color Difference Formula: △E*ab、△ECMC、△EISO、△ECIE94、△EFCMⅡ、△ELuv、△Ehunter、△EsRGB Yellowness and Whiteness: Ganci whiteness. ISO brightness. YI yellowness Illumination Condition: CIE Recommendation:8/d Light Source: LED blue excitation Sensor: Photodiode array Measurement Caliber: φ4mm Measurement Condition: Observer:CIE 10°Standard observer, Light source:A C D50 D65 F2(CWF) F7 F11(TL84) F12(U30) , Contain light way:SCI SCE Measurement Range: L: 0 to 100 Repeated Accuracy: E<0.03 (take the deviation average after 30 times measuring the whiteboard) Table Difference: E<0.2 Measurement Interval: 0.5 Sec. Average Measuring Function: Average measuring frequency: 1-32 times Color Simulation Function: yes Storage Capacity: Type sample data : 100 with testing sample data: 20000, Whiteness/yellowness data: 200 Language Patterns: English/Simplified Chinese/Traditional Chinese Quality Control Software: (Color-Analysis System) software Battery Charging Time: 8 hrs Battery: Li-ion battery, 5000 times Measurement（Battery not included in the package） Lifetime of Bulb: 5 years more than 1.6 million measurements Display Screen: TFT true color 2.8inch@(16:9) Resolution ratio:400x240 Interface of External: USB2.0 (USB-B)- data communication with (color analysis system)software RS-232 (115200bps)- connected with micro printer Working Temperature Range: 0℃-40℃（32℉-104℉） Storage Temperature Range: -20℃-50℃（-4℉-122℉） Humidity Range: Relative humidity less than 85%,without condensation