水中毒性線上分析儀 EZ7900 Toxicity Analyzer
產品編號：
Online, automatic respirometry for early warning of toxicity in wastewater treatment plants 線上自動呼吸測量法用於廢污水處理廠之水質毒性預警
Early Warning System against calamities
The EZ7900 Online Toxicity Analyser is able to detect and measure waste water streams that present an acute or chronic toxicity to the biomass of a water treatment plant. This allows operators to take corrective measures to protect the viability of the activated sludge.
Representative measurements on fresh sludge
Measurements are carried out on real sludge freshly sampled from the treatment plant by means of a self-cleaning sampling-filtration system (option). This unique approach has the following advantages: dynamic changes in biomass viability are immediately detected, while sample temperature and pH in the analysis vessel reflects those of the treatment plant. 透過自清潔採樣過濾系統(選配)對從水處理廠剛採樣進來的污泥進行測量。 此獨特監測方法具有以下優點：立即檢測到生物質活力的動態變化，而分析容器中的水樣溫度和 pH 值反映水處理廠的溫度和 pH 值。
The EZ7900 Series combine a unique, field-proven respirometric analyzer design with a robust sampling-filtration system, assuring detection of toxic compounds or shock loads in an early stage:
- Detection of acute and chronic toxicity on activated sludge 活性污泥毒性檢測
- Measurement of the respiration rate by means of a single dissolved oxygen (DO) sensor 透過溶氧 (DO) 感測器測量呼吸率
- Smart automatic features 智慧自動功能
- Standard 4 - 20 mA signal output with alarm processing 標準 4 - 20 mA 訊號輸出，預警處理設計
- Communication ports supporting connectivity to Modbus 支持連接 Modbus 通訊
- Multiple stream analysis 多水流分析
There are many additional options available. Please contact Hach for more details.
Certifications : CE compliant / ETL certified
Parameter 分析參數 : Toxicity; respiration rate
Range 範圍 : 0 - 100 % inhibition
關鍵字 : 水 毒性 監測, 水質 毒性 檢測
Early Warning System against calamities
The EZ7900 Online Toxicity Analyser is able to detect and measure waste water streams that present an acute or chronic toxicity to the biomass of a water treatment plant. This allows operators to take corrective measures to protect the viability of the activated sludge.
Representative measurements on fresh sludge
Measurements are carried out on real sludge freshly sampled from the treatment plant by means of a self-cleaning sampling-filtration system (option). This unique approach has the following advantages: dynamic changes in biomass viability are immediately detected, while sample temperature and pH in the analysis vessel reflects those of the treatment plant. 透過自清潔採樣過濾系統(選配)對從水處理廠剛採樣進來的污泥進行測量。 此獨特監測方法具有以下優點：立即檢測到生物質活力的動態變化，而分析容器中的水樣溫度和 pH 值反映水處理廠的溫度和 pH 值。
The EZ7900 Series combine a unique, field-proven respirometric analyzer design with a robust sampling-filtration system, assuring detection of toxic compounds or shock loads in an early stage:
- Detection of acute and chronic toxicity on activated sludge 活性污泥毒性檢測
- Measurement of the respiration rate by means of a single dissolved oxygen (DO) sensor 透過溶氧 (DO) 感測器測量呼吸率
- Smart automatic features 智慧自動功能
- Standard 4 - 20 mA signal output with alarm processing 標準 4 - 20 mA 訊號輸出，預警處理設計
- Communication ports supporting connectivity to Modbus 支持連接 Modbus 通訊
- Multiple stream analysis 多水流分析
There are many additional options available. Please contact Hach for more details.
Certifications : CE compliant / ETL certified
Parameter 分析參數 : Toxicity; respiration rate
Range 範圍 : 0 - 100 % inhibition
關鍵字 : 水 毒性 監測, 水質 毒性 檢測