Water Monitoring System

INTRODUCTION

Online pollution monitoring for effluent discharge from various sources.

- Simply, production management is a process of planning, organizing, directing and controlling the activities of the production function.

KEY FEATURES

System suitable for in process monitoring of parameters BOD, COD, pH, TDS, TSS, EMF, Cr, Ar, Ammonia for effluent.

Inbuilt PC and Software is offered, which connects directly for online status transmission as per the requirement of CPCB and state government pollution control departments.

Sample taken directly from discharge pipe which drops water into effluent reservoir for precise readings.

All sensor housed in indoor/outdoor panel.

Remote/Local R.O water calibration. server by mobile phones also.

 

 

COD, BOD, Tss, pH On-line water analyzer L600

Application

Surface water (rivers, lakes...)

Industrial waste water

Petrochemical

 

Benefits

High Selectivity

Very low interference

Low detection limit High Reliability

No moving parts

High quality material

No contact with detector

Simplicity
- Easy to use
- Short-time operation

Robustness
- Can be installed outside in corrosive or explosive area
- No spare parts are needed to be change

Features

Measurement
- High resolution and sensitivity optical sensor
- Powerful mathematical

Treatment FTLS Sampling
- Multiplexing system in option
- Heated or cooling system in option

Communication and interface
- On board memory for storage data (16 GB)
- Intuitive friendly interface on TFT color touch screen (glass to glass)

Enclosure
- IP65 Stainless Steel enclosure
- ATEX in option Maintenance
- 10 year lifetime UV lamp
- Once a year callibration

 

 

 

Basic methods

UV absorption
According to Beer-Lambert’s law. Absorbance spectrum calculation is the difference between incident light (IT0) on ZERO (or BLANK) and transmitted light (ITS) on SAMPLE (or SPAN). Absorbance is defined as follows:

 

 

 

 

 

 

 

Sample absorption spectrum is treated using the Fourier Transform Least Square mathematical treatment (FTLS) in order to extract the spectrum corresponding to each element to be monitored.

 

 

COD/BOD
In environmental chemistry, the chemical oxygen demand (COD/BOD) test is commonly used to indirectly measure the amount of organic compounds in water

 

 

 

 

 

 

 

L600 is a dedicated on-line analyzer for determining true COD/BOD values in water matrices, in compliance with standard methods. L600 uses UVVisible absorbance spectroscopy with full spectrum scanning from 180-720nm Double Beam technology, provides selective, accurate and real-time measurement of COD/BOD.

 

 

Basic methods

 

Nephelometer
Nephelometer can efficiently measure the concentration of turbidity.

 

 

 

 

 

A nephelometer is an instrument for measuring concentration of suspended particulates in a liquid or gas colloid. Nephelometers are calibrated to a know particulate and then use environmental factors to compensate lighter or darker colour dusts accordingly.

 

 

ISE
Ion-selective electrode (ISE) is a classical method to measure the pH in liquid. The difference from each analyzer is between sensors, if it’s more sensitive, more stable.

An ion-selective electrode, also know as a specific ion electrode (SIE). It’s a sensor that converts the activity of a specific ion dissolved in a solution into an electrical potential, which can be measured by pH meter.

 

Technical specification

Schema
This schema shows us how to install our on-line analyzer on site.

 

 

 

 

 

 

 

 

 

 

 

 

Size
The images show the size of our analyzer

 

 

Technical Specification