.

WDet-5000UVI Immersion UV Water Analyzer

Overview

WDet-5000UVI is the first full-spectrum (200-800nm) immersion UV water analyzerat home. With features of the delicate and convenient structure, plug and play, auto cleaning function, it can be widely applied to measure indexes including COD, BOD, and turbidity in surface water, underground water, and municipal sewage.

Technical Principle FeaturesTechnical Specification

Technical Principle Of WDet-5000UVI Portable Water Quality Analyser

The analyzer adopts a pulse xenon lamp as the light source and ultraviolet spectrometer as a detector, which can collect the absorption spectrum of water pollution between 200nm and 800nm in real time. The water pollutant content can be analyzed in real time through the chemometrics algorithm technology. The optical path is shown as the following figure.

The spectral probe can record a complete spectrum between 200nm to 800nm (UV-visible light) and distinguish the spectrum into 256 wavelengths to obtain "Spectral fingerprint". It can monitor multiple parameters simultaneously through the information contained in spectral fingerprint and compensate those parameters aiming at possible cross-sensitivity. The relevance between measuring result and laboratory result achieves high quality that simple optical instrument can never obtain before.

Features Of WDet-5000UVI Immersion UV Water Analyzer

Adopt a full spectrum (200-800nm) (UV-visible light) measurement technology and chemometrics algorithm. Compared with dual wavelength background deduction technology, it can measure more parameters and be less affected by composition change of sewage.

Use high-pressure gas to clean probe automatically, or employ immersion electrical brush to clean.

Not required for reagent preparation; save operating cost and no secondary pollution.

Fast response time(about 2s), applied to occasions with high requirements for real-time.

Without interference by chloride.

Technical Specification Of WDet-5000UVI Immersion UV Water Analyzer

Measuring Method

UV/visible light DOAS, wavelength range: 200-800nm

Power supply

12VDC

Linearity

2%F.S.

Zero drift

<1%F.S.

Range(COD)

0~50~200mg/L, larger range is customizable

Measurement interval

Minimum 60s, period can be set

Probe immersion depth

<10m

Optical path

Adjust according to actual working condition

Water temp requirement

5℃~45℃

Probe IP grade

IP68

Cleaning method

Gas purging or immersion electric brush

Auto cleaning period

External control

External interface

RS232, MODBUS protocol

Probe dimension

Φ60mm×380.5mm

Probe weight

<3kg

Auto compensation of cross sensitivity

Turbidity/organicsubstance

Measuring range of Integrated temp

-10℃~50℃

Temperature sensor resolution



Send product request

To: HANGZHOU ZETIAN TECHNOLOGY CO., LTD
Your E-mail:
Message text:


Send to other suppliers

Other supplier products

Continuous Emission Monitoring & Process Control
Continuous Emission Monitoring & Process Control What is the continuous emission monitoring system working principle? The instruments and analyzers produced by Zetian now are widely used at home a...
EM-5P Portable Flue Gas Analyzer
EM-5P Portable Flue Gas Analyzer Overview EM-5P portable gas monitoring system mainly consists of gas monitoring sensors (SO2, NOx, CO, CO2), sample conditioning unit, sampling uni...
WDet-5000 Total Phosphorus Online Automatic Analyzer
WDet-5000 Total Phosphorus Online Automatic Analyzer Overview WDet-5000 is a self-developed total phosphorus on-line monitoring instrument. This product is based on the global initiative magnetic cond...
AM-5100 SO2 Analyzer2019
AM-5100 SO2 Analyzer2019 Are you looking for air analyzer equipment? Overview AM-5100 SO2 air pollution analyzeradopts ultraviolet fluorescence technique and combines advan...
Continuous Emission Monitoring System
Continuous Emission Monitoring System Among all the continuous emission monitoring system suppliers, Zetian technology is the only high and new technology company with a full set of in...
All supplier products

Same products

WDet-7000 Integration Water Quality Online Analyzer
WDet-7000 Integration Water Quality Online Analyzer Seller: HANGZHOU ZETIAN TECHNOLOGY CO., LTD Overview WDet-7000 multi parameter water analyzerreal time water quality monitoring equipmentis a...
WDet-5000UVI Immersion UV Water Analyzer
WDet-5000UVI Immersion UV Water Analyzer Seller: HANGZHOU ZETIAN TECHNOLOGY CO., LTD Overview WDet-5000UVI is the first full-spectrum (200-800nm) immersion UV water analyzerat home. ...
WDet-5000TPN Total Nitrogen Online Automatic Analyzer
WDet-5000TPN Total Nitrogen Online Automatic Analyzer Seller: HANGZHOU ZETIAN TECHNOLOGY CO., LTD Overview WDet-5000TPN is a self-developed total nitrogen online monitoring instrument. This produ...
WDet-5000 Total Phosphorus Online Automatic Analyzer
WDet-5000 Total Phosphorus Online Automatic Analyzer Seller: HANGZHOU ZETIAN TECHNOLOGY CO., LTD Overview WDet-5000 is a self-developed total phosphorus on-line monitoring instrument. This produ...
WDet-5000 Ammonia-Nitrogen Online Automatic Analyzer
WDet-5000 Ammonia-Nitrogen Online Automatic Analyzer Seller: HANGZHOU ZETIAN TECHNOLOGY CO., LTD Overview WDet-5000 is a self-developed ammonia-nitrogen online monitoring instrument, based on th...