Based on its unique bioluminescence based technology , CheckLight delivers two complementing platforms – automatic (CCB) and manual/portable (PCB) for various applications in the water industry. The table below summarizes the different products and their applications.
| Applications | Raw & Drinking Water | Waste Water | Industrial & Process | Seawater Desalination | ||
|---|---|---|---|---|---|---|
| Platform | Name | Use | ||||
| CCB (automatic) |
TOX | Chemical Toxicity | ![]() |
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| (manual) | TOX-SCREEN3 | Chemical Toxicity lab/Routine | ![]() |
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| TOX-SPOT | Chemical Toxicity Emergency/ on-site | ![]() |
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| Early-AOC | Bacterial Regrowth Potential | ![]() |
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| Early-AOC-DES | Bacterial Regrowth Potential | ![]() |
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| Early-BOD | Biochemical Oxygen Demand | ![]() |
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| LUM | Luminometer | ![]() |
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Raw & Drinking Water
CheckLight’s portable and automatic biomonitors - biological monitoring (or biomonitoring) can be used for determining the potential hazard of chemical or biological contamination (water biostability - bacterial regrowth potential, microbial outbursts)
in raw and drinking water sources. Used either on site or in the lab, the tests provide vital
information rapidly and reliably to enable decision makers to take timely action to ensure public safety before damage occurs.
CCB-TOX, TOX-SCREEN3, TOX-SPOT, Early-AOC.
Waste Water
CheckLight offers two rapid tests for waste water applications: determination of general chemical toxicity in effluents or treated waste water
(continuous and portable versions) and determination of Biochemical Oxygen Demand (BOD). Acquiring this vital information in real time
enables timely corrective measures in waste water processing, and elimination of risk of heavy fines due to toxic
discharge or BOD limit excess.
CCB-TOX, TOX-SCREEN3, TOX-SPOT, Early-BOD.
Industrial & Process Water
CheckLight offers three tests (in portable and continuous formats) for water used in various industrial and process water applications:
Rapid assessment of chemical toxicity in industrial discharge.
Rapid AOC(Assimilable Organic Carbon) test for early warning of microbial biofilm build up on heat exchangers.
Rapid biocide activity test for optimal biocide dosing to reduce risks associated with chemical underfeed or overfeed in cooling water for heat exchangers or engine, and boiler feed water.
CCB-TOX, TOX-SCREEN3, TOX-SPOT, Early-AOC, Early-BOD.
Seawater Desalination
Biofouling is one of the major challenges facing desalination plant operators. CheckLight offers a unique tool to assess bacterial regrowth
potential as an indication of Membrane biofouling & biofilm build up. The major benefit of the two hour long luminescent AOC (Assimilable Organic Carbon) test lies in
providing operators with an early warning to enable timely corrective or preventive measures to limit potential damage to membranes and
increased energy demand
Early-AOC-DES.




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