On-Line COD

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New PF12 photometer

AlgaeTorch price reductions

Severn Trent save money using Respirometers

Organic Monitoring

Nutrient Monitoring

Biological & Toxicity

Sampling & Flow Measurement

Primary devices/ flumes/weirs

ON-LINE COD..

Envitech can offer an on-line COD analyser suited to your application:

DiChromate online COD measurement
COD using high temperature oxidation for difficult to handle waste streams
- Stip Phoenix Thermcat
COD employing UV scanning technology - StipScan multi parameter analyser

Chemical Oxygen Demand - choose the technique suited to your application


Dichromate COD measurement	Phoenix Thermcat - High Temp COD	Stip-Scan UV scanning
From our new range of test kits, we are also able to offer hand held tests and bench tests for COD and a whole range of other water and wastewater parameters.

			PF11/12	400D/500D	UV/Vis
COD 40 2-40 mg/l O2	Nanocolor tube tests	985 027		•	•
COD 60 5-60 mg/l O2	Nanocolor tube tests	985 022		•	•
COD 160 15-160 mg/l O2	Nanocolor tube tests	985 026	•	•	•
COD 160 15-160 mg/l O2 Hg FREE	Nanocolor tube tests	985 026	•	•	•
COD 300 50-300 mg/l O2	Nanocolor tube tests	985 033	•	•	•
COD 1500 100-1500 mg/l O2	Nanocolor tube tests	985 029	•	•	•
COD 10000 1-10 g/l O2	Nanocolor tube tests	985 023	•	•	•
COD 15000 1-15 g/l O2	Nanocolor tube tests	985 028	•	•	•
COD 60000 5-60 g/l O2	Nanocolor tube tests	985 012	•	•	•

List of Articles : COD Monitoring (organic monitoring)

On-line BOD for process control
"We also review the analyzer data on a monthly basis and compare the results with routine laboratory BOD5 data for the same time period. We have found there to be an excellent correlation between the lab and the analyzer results."

Use of on-line Bod for product loss at a dairy