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UV transmittance tester

A UV transmittance tester is a device used to test the UV transmittance UVT of water, measuring the UV absorbance of a water sample at a wavelength of 254nm.


询价

相关介绍

UV transmittance testers are available in two formats: online and portable. Online UVT testers require a high investment and are used in high-disinfection scenarios to calculate UV dose, trigger alarms, and automatically adjust power to ensure effluent quality meets standards. The portable UV254 analyzer, featuring UVA and UVT, is often used as an alternative to measuring TOC, BOD, and COD, and can also be used to monitor UV disinfection effectiveness. The portable UV254 handheld tester allows users to perform simple and reliable UV transmittance (UVT) and UV absorbance (UVA) testing in any water body.

1. Measurement principle: Light obscuration method

2. Measures UV254 (SAC or UVT)

3. Accurate measurement and stable performance

4. Fast response

5. Easy to use

6. Calibration memory (no DI water required)

7. Long lamp life


系统参数

范围:0-100%UVT

准确性:±0.5%

分辨率: 0.1%UVT

单位:cm-1

路径长度:10mm

显示: LCD

波长:253.7nm

光源:低压汞紫外灯/白光LED

储存温度:-20-60

工作温度:0-45


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电话:010-82890788

邮箱:services@onyxepi.com

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