Using LED Illuminant and 45/0 illumination conditions, Measurement range 0~ 199.9, resolution 0.1, can detect Fluorescent Whitening Agent and measure increased whiteness, Repeatability ≤ 0.3.
Repeatability of 0.2 for measurement of diffuse reflection factor using 457 nm blue wavelength can detect Fluorescent Whitening Agent and calculate fluorescence whiteness value, which is suitable for surface whiteness analysis of various materials.
Measurement range is 0~ 199.9, Opacity of thin sheet material can be measured, Automatic calibration and Data storage function, Stability and repRoducibility are high, and system drift error is eliminated.
It can measure the blue light diffuse reflection factor (R457) and fluorescence whiteness, use d/o illumination observation geometry conditions, test hole diaMeter 30mm, can analyze whether the material contains fluorescent whitening agent and measure a variety of Optical inspection coefficients.
Optical inspection system with infinite distance, equipped with flat-field color difference eliminating fluorescent objective, fretting grid value of 2 μ m, coarse fretting coaxial focusing, support for a variety of fluorescent filter sets, suitable for low-illumination microscopic image shooting.
Optical inspection system and Modular design, equipped with flat-field color difference elimination fluorescent objective, fretting grid value of 2 μ m, support multi-band fluorescent filter group, comfortable operation.
Special sealing material is used to improve light protection, and the detection results are accurate and stable; the bottom detection design is not affected by the angle, and the data is reliable; the detection limit is less than or equal to 1.0 CFU/ml, and the repRoducibility is good, which is suitable for trace ATP analysis.
Special sealing material is used to improve light avoidance, and the detection results are accurate and stable; the bottom detection design is not affected by the angle; the detection accuracy reaches 1X10-16mol ATP, the detection range is 0-9999 RLU, and the integrated portable box design.
Laminating surface design, Film thickness 0.29mm, no fluorescent whitening agent, solvent resistance and chemical resistance, Laminating uniform and with annotation section for easy recording of test information.
Special sealing material is used to improve light protection, and the test results are accurate and stable; the bottom detection design is not affected by the angle, and the data is reliable; the detection limit is less than or equal to 1.0 CFU/ml, the detection time is 1-60 seconds, and the integrated box is portable.
R457 blue light whiteness formula, Measurement range 0~ 100%, resolution 0.1, Repeatability ≤ 0.3, suitable for fluorescent whitening objects and paper Opacity measurement.
Using R457 whiteness formula, blue light whiteness and fluorescence whiteness can be measured simultaneously, Repeatability ≤ 0.3, Operating temperature 5~ 35 ℃, optical path design is simple to ensure measurement accuracy and Repeatability.
CMOS integrated circuit design, equipped with energy-saving ring fluorescent lamp side lighting, the counter capacity of 0~ 999, can automatically count and chromadizing mark colonies, reduce the labor intensity of experimenters.
Using a 360 ° swirl/spin table and a 20W fluorescent lamp with a 60 ° irradiation angle, the effective detection area is 0.0625 square Meters, which can be accurately analyzed against the 0.05~ 5.0mm ² standard dust map.
It adopts coaxial focusing mechanism with coarse fretting, with a fretting grid value of 2 μ m, equipped with 100W high voltage mercury lamp fluorescent epiphany illumination and 6V 20W halogen lamp transmission illumination, and supports B excitation light band 420~ 485nm and G excitation light band 460~ 550nm.
