- Oil-in-water using UV-fluorescence
2023-12-19
Oil in water has the following five forms:① floating oil, the dispersed particle size in water is generally greater than 100μm, can float faster after standing, to the ···
- How to measure ammonia in water
2023-12-15
Ammonia is toxic to aquatic life, and the aquaculture industry frequently measures and controls its concentration to keep fish and shellfish alive. Regulatory requirement···
- UV254 online COD sensor
2023-12-06
UV254 COD sensor requires no reagents, no pollution, more economical and environmentally friendly. Water quality monitoring can be carried out online without interruption···
- Buoy water quality monitoring system
2023-12-06
Water quality monitoring buoys to buoys as a carrier, integrated chemical analysis instruments and a variety of water quality sensors, and a combination of data monitorin···
- Five routine indicators of water quality monitoring
2023-12-05
Five indicators routinely used for water quality monitoring:pH: Changes in pH in surface water quality affect the ability of algae to take up oxygen and the sensitivity o···
- Y560-A NH4-N ammonia sensor calibration
2023-10-18
Required equipments and raw materials10mg/L calibration standard、100mg/L calibration standard、Cable、USB converter、Power adapter、Snorkel、ISA ion activator、10ml volu···
- Y511-A turbidity sensor calibration
2023-08-31
Required equipments and raw materialsrequired equipments: three 1L brown bottles, one magnetic stirrer, one iron stand, two magnetic rotors, one set of gloves.raw materia···
- How to use COD sensor
2023-08-23
COD Sensor Wiring MethodConnection method of connecting RS485 to USB connector: the red wire connects the positive terminal of the power supply, the black wire connects t···
- Four-electrode conductivity sensor calibration procedure
2023-08-08
Required equipmentsand raw materialsrequired equipments: two 250mL beakers, one set of glovesraw materials: 1.4083mS/cmconductivity standard solution, 12.852mS/cmconducti···
- Y521-A four-electrode conductivity sensor use procedure
2023-08-08
Connection method of connecting RS485 to USB connector:the red wire connects the positive terminal of the power supply,the black wire connects the negative terminal of th···
- UV COD sensor
2023-03-21
Measurement principle of Yosemite sensing uv cod measuring instrument: The measurement principle is based on ultraviolet absorption method, and all the way passes through···
- Application of multi-parameter water quality sensor
2023-02-07
Application of multi-parameter Water Quality Sensor1. on-line water quality analysis and monitoring of surface water and groundwater quality of river section, river, rese···