Services

>Services
Spare parts

After-Sales Services Technical Support Channel Services Spare parts

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.


Introduction

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


Parameter

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


Related Services

Low Pressure lamps

Low Pressure lamps

ONYX mainly uses high-output UV lamps…

More

Low Pressure Amalgam Lamps

Low Pressure Amalgam Lamps

安力斯低压汞齐灯为世界领先水平,功率范…

More

Medium Pressure Mercury Lamp

Medium Pressure Mercury Lamp

中压汞灯在0.013MPa~1.330MPa的汞蒸气压…

More

VUV Low-pressure Mercury Lamp(185nm)

VUV Low-pressure Mercury Lamp(185nm)

VUV low-pressure mercury lamps 185nm …

More

Quartz sleeve

Quartz sleeve

Using high-purity natural quartz sand…

More

Ballasts

Ballasts

Ballasts are critical electrical comp…

More

UV Intensity Sensor

UV Intensity Sensor

The ONYX UV disinfection system is eq…

More

Sealing accessories

Sealing accessories

Sealing rings and sealing accessories…

More

Other

Other

The stable operation of UV disinfecti…

More

备品备件替代

备品备件替代

安力斯依托全链条技术适配能力与多级备件…

More

安力斯环境

Address:北京市海淀区上地信息路11号彩虹大厦北楼一层东110室

Telephone:010-82890788

Email:services@onyxepi.com


Wechat


Consult