WN700D Spectrophotometer High Precision Spectrophotometer Stability Portable

Stability (ΔE<0.07) The electronic circuit system and optical system of the instrument are intelligently monitored by independent innovation patents to ensure that the instrument is not subject to the external environment for each measurement, thus achieving high stability (ΔE<0.07). Table difference (ΔE<0.4) In the processing and production of products, the quality of each instrument is strictly controlled; when the products are out of the warehouse, the quality inspection of each instrument is strictly checked.  Advanced power management system, stable and secure 3 power supply modes: 3200mAH rechargeable lithium battery; external 5V DC power supply; lithium battery and external 5V DC power supply at the same time. If you connect to the wrong power supply, the overvoltage system inside the instrument will start, thus protecting the instrument from being burned out.  Accurate spectral data and Lab values Sampling high-precision spectral spectroscopic systems and stable optical systems to accurately separate light waves of different wavelengths for accurate spectral data and Lab values.  Average measurement function Average measurement function and the average number of measurements can be set from 1-99. Multiple measurement light sources and color rendering parameters 4 kinds of light sources (A light source, C light source, D65 light source and F2 light source) and three color rendering parameters (L*a*b*, L*C*h* and Yxy), to meet different user requirements. Color measurement needs. 2 CIE observer angles (10° and 2°) and 2 color difference formulas (ΔE*ab and ΔE*CH) for users to choose.  Extended function, comprehensive and practical Can be connected with the computer software (optional) of the computer. Also can be connected to a micro printer (optional) for real-time printing of measurement data.

• FRU WN700D spectrophotometer adopts advanced electronic circuit system and perfect optical system.
• Well made with high precision, good stability and strong anti-interference.
• Measuring Caliber: φ11mm; Reflectance Range: 0%-200%; Measuring interval 2.5 seconds. The 2.8-inch TFF color display and graphical user interface make it easier for you to operate. Measuring range: L: 0 to 100; Repeated accuracy: △E＜0.07(take the deviation average after 30 times measuring the whiteboard).
• Humanized design, small body, widely application. Great reliability and convenience for color control in all walks of life.