NEWS

• Buoy-based water quality monitoring system 2024-01-05

  Water quality monitoring buoy to buoy as a carrier, integrated chemical analysis instruments and a variety of water quality sensors, and combined with data monitoring and···

• How Does Temperature Affect Dissolved Oxygen? 2023-12-21

  The amount of dissolved oxygen in water is related to both the partial pressure of oxygen in the air and the temperature of the water. This article mainly explains the re···

• 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···