China-Wf32-Precision-Colorimeter-8mm-
WF32 precision colorimeter 8mm caliber version is a general-purpose color difference meter, considering the general method for detecting color and apply from all walks of life habit, and considering the requirements of measuring diameter size of various materials in measurement and developed. WF32 precision colorimeter 8mm caliber version because of its versatility and its tiny difference, between the measurement stability, cross-industry color provides great convenience and reliable reliability for all walks of life, the industry
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| Model | Â WF32 |
| Display Mode | Â CIELAB\CIELCH\CIEXYZ\CIELUV\HunterLAB\sRGB |
| Color Difference Formula | Â DeltaE * ab\DeltaECMC\DeltaEISO\DeltaECIE94\DeltaEFCMII\DeltaELuv\DeltaEhunter\DeltaEsRGB |
| Yellowness and Whiteness | Â Ganci whiteness\Â ISO brightness\Â YI yellowness |
| Illumination Condition | Â CIE Recommendation:8/d |
| Light Source | Â LED blue excitation |
| Sensor | Â Photodiode array |
| Measurement Caliber |  φ4mm/φ8mm/φ16mm Alternative |
| 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 | Â L: 0 to 100 |
| Repeated Accuracy | Â DeltaE<0.03 (take the deviation average after 30 times measuring the whiteboard) |
| Table Difference | Â DeltaE<0.2 |
| Measurement Interval | Â 0.5 Sec. |
| Average Measuring Function | Â Average measuring frequency: 1-32 times |
| Color Simulation Function | Â yes |
| Storage Capacity |
 Type sample data : 100 with testing sample data: 20000  Whiteness/yellowness data: 200 |
| Language Patterns | Â English/Simplified Chinese/Traditional Chinese |
| Quality Control Software | Â software |
| Battery Charging Time | Â 8 hrs |
| Battery | Â Li-ion battery, 5000 times Measurement |
| Lifetime of Bulb | Â 5 years more than 1.6 million measurements |
| Display Screen | Â TFT true color 2.8inch@(16:9)Â Resolution ratio:400x240 |
| Interface of External |  USB2.0 (USB-B)- data communication with software                     RS-232 (115200bps)- connected with micro printer |
| Working Temperature Range | Â 0 degree-40 degree(32 fahrenheit -104 fahrenheit ) |
| Storage Temperature Range | Â -20 degree-50 degree(-4 fahrenheit -122 fahrenheit ) |
| Humidity Range | Â Relative humidity less than 85%,without condensation |
| Weight | Â 700g |
| Size | Â 199*68*90mm |
| Size of Exterior Package | Â 400*240*340mm |
| Standard Accessories | Â Standard whiteboard/Standard black cavity/3000mAH Li-ion battery/AC adapter/USB Data line/CD /User manual/Warranty card |
| Optional Accessories | Â Flour measuring device/Liquid measuring device/Micro printer |
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Wuxi Huanawell Metal Manufacturing Co., Ltd. , https://www.wxzoyetsafety.com