WF30 Color Difference Meter Tester Colorimeter 16mm Caliber CIELAB CIELCH Display Mode DEL*a*b Formula

Detail: 1. it can be applicable in textile, printing and dyeing, clothing, footwear, leather, chemicals, plastics, film, pigments, paints, inks, metal, photography, toys, etc; 2. Contain light way: SCI SCE 3. The colorimeter using the new import key components, carefully designed, with accuracy and stability, simple operation, easy to learn, affordable 4. Test textured object, pitting, or the measured surface grainy relatively strong or relatively large size of the measured object 5.16mm caliber is applied on special measurements, such as the textured object, pitting, grainy surface or relatively large size, and soft analyte. Technical Specifications ❤❤Model Number: WF30(16mm) ❤❤Display mode: CIELAB,CIELCH ❤❤Color difference formula: ΔE *ab ❤❤Illumination Condition: CIE Recommendation:8/d ❤❤Light Source: The LED blue light excitation ❤❤Sensor: Photodiode array ❤❤Measuring Aperture: Φ16mm ❤❤Measuring Condition: Observer:CIE 10° Standard observer, Light source: D65 D50 F11 (TL84), Contain light way:SCI SCE ❤❤Measuring Range: L:0-100 ❤❤Repeated Accuracy:ΔE<0.05(take the deviation average after 30 times measuring the whiteboard) ❤❤Table Difference: ΔE <0.2 ❤❤Measurement Time: 0.5 second ❤❤Storage Capacity: 100 standard samples and 20000 test sample ❤❤Battery Power supply: Li-ion battery, 5000 times Measurement ❤❤Lifetime of Bulb: 5years more than 160 million measuring ❤❤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 ❤❤Humidity Range: Relative humidity less than 85%,without condensation

• ❤❤(1)WF30 Colorimeter measurement caliber is φ16mm ,it's easy to operate.
• ❤❤(2)WF30 colorimeter is a high precision, high stability, versatile colorimeter.measuring light sources D50 D65 F11(TL84) , two color modes (CIE1976LAB, CIELCH),Contain light way:SCI SCE.
• ❤❤(3)WF30 16mm version is applied on special measurements, such as the textured object, pitting, grainy surface or relatively large size, flexible and soft analyte.
• ❤❤(4)16mm Huge caliber have a good testing effect on textured and uneven sample.
• ❤❤(5)If you have any questions about the WF30 16mm Colorimeter,please free feel to contact me,i will help you to solve it.