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 Digital PH Meter for Water, High Precision Rapid Test Pen

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

ERUN-ST7 Intelligent Benchtop Multi-Parameter Water Quality Analyzer - ERUN-ST7

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 Benchtop Multi-parameter Water Quality Analyzer for Laboratory Use

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
Product: Online Water Hardness Analyzer
Model: ERUN-SZ-3085S
Parameter: Total HardnessThe ERUN-SZ-3085S Online Water Hardness Analyzer employs the titrimetric colorimetric method. With its compact design, user-friendly operation, and precise measurements, it is ideal for monitoring water quality in water softening systems and boiler rooms.

ERUN-SZ-3085S Online Water Hardness 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
Portable handheld conductivity water quality tester
Model:ERUN-SP8-ASC-A4
Parameter：Conductivity

ERUN-SP8-ASC-A4 Portable handheld conductivity water quality meter

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

ERUN-80-A3 Portable total alkalinity tester

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-SP7-A3
Parameters: alkalinity (spectrophotometry)

Portable water quality alkalinity tester ERUN-SP7-A3

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