Water Quality Sensors, Meters, and Measurement Systems

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Portable water quality tester

Laboratory benchtop water quality analyzer

On-line water quality monitoring equipment

Reagent consumables

mlss meter Hydrogen conductivity analyzer Phenolphthalein alkalinity Oxidation reduction potential（ORP） Total dissolved solids（TDS） Conductivity Dissolved oxygen（DO） Suspended solids（SS） Anionic surfactant Total hardness Total alkalinity Volatile phenols Chromaticity Turbidity alkalinity acidity（PH）

Brand: Erun
Portable multi-parameter water quality tester
number: ERUN-SP7
Parameters: COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, copper, etc.

ERUN-SP7 Portable multi-parameter water quality tester

Brand:ERUN
Title: PH meter for water
Model:ERUN-SQ-DE4
Parameters:PH

ERUN-SQ-DE4 PH meter for water

Brand: Erun
INTELLIGENT LABORATOR multi-parameter water quality tester
number: ERUN-ST7
Parameters: ammonia nitrogen, PH, hardness.

ERUN-ST7 INTELLIGENT LABORATOR multi-parameter water quality tester

Brand: Erun
Laboratory bench-top multi-parameter water quality analysis tester
number: ERUN-ST7
Parameters: COD, ammonia nitrogen, total phosphorus, total nitrogen, hardness, etc.

ERUN-ST7 Desktop multi-parameter water quality tester

Brand: Erun
Name: Portable integrated multi-parameter water quality analyzer
Model number: ERUN-SP8-ASC
Parameters: Temperature, depth, PH, ORP, conductivity & salinity & TDS, turbidity, DO, chlorophyll,ect.

ERUN-SP8-ASC Integrated multi parameter water quality analyzer

Brand：Erun
Dissolved oxygen water quality on-line analyzer

Model：ERUN-SZ1-A-A5

ERUN-SZ1-A-A5 Dissolved oxygen water quality on-line analyzer

Brand：Erun
Name：Water quality online hardness analyzer

Model：ERUN-SZ1S-A-B2

ERUN-SZ1S-A-B2 Water quality online hardness analyzer

Brand：Erun
Conductivity TDS resistivity water quality on-line analyzer

Model：ERUN-SZ1-A-A4

ERUN-SZ1-A-A4 Conductivity TDS resistivity water quality on-line analyzer

Brand: Erun Environmental protection

Name: Portable full alkalinity tester

Portable total alkalinity tester ERUN-80-A3

Brand: Erun environmental protection
Name: Laboratory benchtop water quality alkalinity analyzer
Model Number:ERUN-97-A3
Parameters: alkalinity (spectrophotometry)

Laboratory benchtop water quality alkalinity analyzer ERUN-97-A3

Brand: Erun environmental protection
Name: Portable water quality alkalinity tester
Model Number:ERUN-90-A3
Parameters: alkalinity (spectrophotometry)

Portable water quality alkalinity tester ERUN-90-A3

Brand: Erun environmental protection
Name: Laboratory benchtop water quality (total) hardness analyzer
Model Number:ERUN-97-H2
Parameters: hardness (spectrophotometry--Acid chromium blue K method)

Laboratory benchtop water quality (total) hardness analyzer ERUN-97-H2

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