1、 Application Fields

1. Surface water: rivers, lakes, reservoirs

2. Drinking water

取水：水源地

Water production: process monitoring

Water supply: pipeline network monitoring

3. Wastewater

Monitoring of discharge after disinfection in sewage treatment plants

Monitoring of reclaimed water reuse

2、 Technical characteristics

1. Adopting Vibrio fischeri that meets ISO standards

2. Fully automatic cultivation device for bioluminescent bacteria

3. Responds to over 5000 toxic chemicals

4. Data and related information can be quickly uploaded to an online database for toxicity alarm monitoring and generating data models

5. Luminescent bacteria cultivation: single slot design

6. Optional SPE (Solid Phase Extraction) device can be used to concentrate and detect water samples, with a concentration rate of up to 1000 times

7. ALGcontrol algae sensor can be optionally selected to form a powerful early warning system for water source quality

8. Optional water sample residual chlorine removal device

9. Automatic calibration of standard samples, using dual channel control detection technology, can detect reference water samples for toxicity comparison while detecting samples

10. The instrument is automatically validated, and the system can periodically use standard samples for experimental validation of the instrument

11. Compliant with ISO11348-3 standard

12. Provide international organizations such as US EPA technical reports or EU CE certification

3、 Measurement principle

Traditional chemical analysis methods can only detect conventional toxic substances, and a single detection parameter is difficult to provide a comprehensive evaluation of the toxicity of water bodies.

The iTOXcontrol online comprehensive toxicity monitor uses Vibrio fischeri as a biosensor. Measure the luminescence intensity before and after exposure of luminescent bacteria to the tested sample, calculate the percentage of light loss, and thus determine the comprehensive toxicity level of the tested water sample. At the same time, use standard toxic substances for calibration during the preset time period to avoid false alarms and omissions.

4、 Technical parameters