Ultraviolet Analyzer

The ultraviolet analyzer utilizes specific wavelengths of ultraviolet light to irradiate samples and analyzes the composition of substances by detecting the intensity of ultraviolet light absorbed, reflected, or emitted by the samples. It is used for detecting fluorescent substances in coatings and inks, assessing the aging degree of plastics, and analyzing the distribution of paper fibers. In the printing industry, it is employed for monitoring ink curing, while in the plastics industry, it is used for analyzing additive content.
Selection
Select the appropriate UV wavelength range based on the characteristics of the sample to be tested, considering the detection sensitivity and the sample chamber size suitable for the sample form. Pay attention to the stability of the optical system and the response speed of the detector, and choose between manual or automatic models based on the daily testing volume. Confirm whether the device's protective design meets the requirements of the laboratory environment.

Terms

Standards

Instruments

300W yellowing resistant bulb provides 365-400nm wavelength ultraviolet, Temperature Uniformity +/- 1 ℃, can simulate the atmospheric environment accelerated testing, one machine multi-purpose support aging Oven function.

$ 1272.00

It adopts parallel light path design, supports 47mm Film thickness material test, and can simultaneously measure ultraviolet 365nm, infrared 940nm and visible light transmittance. It has real-time self-calibrating function, and the operation is simple and fast to display three results.

$ 341.00

With bar and adjustable drawdown blade two coating methods, Spreader thickness range 0.01~ 10mm, accuracy of +/- 0.003mm, integrated ultraviolet curing and automatic feeding system, support stepless variable speed and custom coating speed.

$ 5237.00

Microcomputer intelligent control ensures precise temperature control, Temperature Fluctuation +/- 0.5 ℃ and uniformity up to 1 ℃. Equipped with UV sterilization function and stainless steel liner, support low temperature compensation, volume 300L to meet the diverse needs of foster.

$ 1226.00

The 300W OSRAM bulb provides 365-400nm wavelength UV, Temperature Uniformity +/- 1 ℃, can be tested for yellowing resistance and aging at the same time, and the turntable Rotation speed 10 +/- 2rpm ensures uniform sample irradiation.

$ 1143.00

Glass transmittance measurement is facilitated by split dual-machine design, integrated UV-IR-VIS 3-in-1 test function, equipped with laser alignment to ensure measurement accuracy +/- 2%, and supports built-in lithium battery power supply.

$ 357.00

With UV sterilization function to reduce the risk of cross-contamination, Power 18-1800W continuously adjustable, crushing capacity 1-1200ml, support remote control and electric lifting, flexible and convenient operation.

$ 4059.00

Equipped with UV sterilization system to effectively prevent pollution, PID temperature control accuracy of +/- 0.3 ℃, Temperature uniformity +/- 1.2 ℃, support multi-stage programming and independent temperature limit alarm, ensure experimental safety and automated operation.

$ 2794.00

Equipped with UV sterilization system to effectively prevent pollution, PID control mode to ensure temperature fluctuations +/- 0.3 ℃, adjustable fan wind speed to prevent sample water loss, support multi-stage programming to simplify complex experimental process.

$ 1246.00

Split design with super magnetic automatic suction, can be directly tested on the installed film Glass, using 1400nm Infrared source and 365nm UV light source, measurement accuracy of +/- 2%, with laser alignment function to ensure measurement accuracy.

$ 390.00

Light spectrum Response range 230-280nm, peak 254nm, measurement accuracy +/- 10%, equipped with magnetic attraction fixed and 1 Meter Probe line, can display MAX Maximum and current value simultaneously.

$ 420.00

Equipped with 800W UV Lamp to achieve synchronous curing, Vacuum chuck to ensure the stability of the substrate, Spreader accuracy of +/- 0.003mm, support 5-200mm/s stepless speed and 0-10mm thickness adjustment, improve Spreader conformity.

$ 5721.00

Measurement accuracy better than +/- 2% with high definition color screen progress bar, data locking and real-time dynamic Adjustment.

$ 149.00

Mirror stainless steel liner is easy to clean, temperature control accuracy of +/- 0.5 ℃, support multi-stage programming and independent temperature limit alarm, optional ultraviolet sterilization system to prevent contamination.

$ 459.00

The instrument adopts ultra-small portable design, equipped with protective rubber sleeve to prevent falling; the use of a No. 5 battery can continuously measure tens of thousands of sets of data; with D65 visible light, 940NM infrared and 350NM ultraviolet three Illuminants, Repeatability of 0.2%.

$ 751.00

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