+86 18166600151
CN
Home
Products
Portable water quality tester Laboratory benchtop water quality analyzer On-line water quality monitoring equipment Reagent consumables
Application
Boiler water Recirculating cooling water Drinking water/tap water Secondary drinking water supply plant Farmland irrigation water Sewage/waste water Surface water(Rivers and Lakes, etc.) Aquaculture water pool water
News&Case
Company News Industry information Case
Services
After-sale FAQ Data download
About
Company Profile Qualification Patents History Cooperative Clients
Contact
Contact Message
Products
Portable water quality tester
Laboratory benchtop water quality analyzer
On-line water quality monitoring equipment
Reagent consumables
Application
Boiler water
Recirculating cooling water
Drinking water/tap water
Secondary drinking water supply plant
Farmland irrigation water
Sewage/waste water
Surface water(Rivers and Lakes, etc.)
Aquaculture water
pool water
News&Case
Company News
Industry information
Case
Services
After-sale
FAQ
Data download
About
Company Profile
Qualification Patents
History
Cooperative Clients
Contact
Contact
Message
+86 18166600151
CN
/
EN
Home
>
News&Case
>
Industry information
11
2026.08
Hydrogen Conductivity Meter CE ISO RoHS Certified – ERUN-SP3-A4 Portable Analyzer
CE, ISO 9001, and RoHS certified hydrogen conductivity meter for power plants, semiconductor, and pharmaceutical water quality testing. ERUN-SP3-A4 offers 0.001 μS/cm resolution, 8-hour battery life, and dual-range measurement.
2026.08.11
10
2026.08
Online Water Hardness Analyzer for Boiler Water & Softening Systems – CE, ISO 9001, RoHS Certified
ERUN-SZ-3085S online water hardness analyzer with CE, ISO 9001 & RoHS certifications. Titration colorimetry, 0.2–500 ppm range, automatic cleaning. Ideal for boiler water & water softening systems. Get a quote today.
2026.08.10
07
2026.08
Portable Multi‑Parameter Water Quality Meter: Detect pH, Turbidity, Conductivity, Chlorine, DO, COD & Hardness with CE, RoHS, ISO 9001 Certification
CE, RoHS & ISO 9001 certified portable multi-parameter water quality meter detects pH, turbidity, conductivity, residual chlorine, DO, COD, hardness & 60+ parameters. Ideal for drinking water, wastewater & field testing. Get specs now.
2026.08.07
06
2026.08
Online Chloride Ion Sensor 1.8~35500ppm | CE ISO RoHS Certified for Water Quality Monitoring
ERUN's online chloride ion sensor offers 1.8~35500ppm range, ±5% accuracy, IP68 rating, with CE, ISO 9001 & RoHS certifications. Ideal for drinking water, wastewater, boiler water & aquaculture monitoring. Get reliable real-time chloride data today.
2026.08.06
05
2026.08
Portable Dissolved Oxygen Meter: CE ISO RoHS Certified Fluorescence DO Tester for Reliable Water Quality Monitoring
CE, ISO 9001 & RoHS certified portable dissolved oxygen meter with fluorescence sensor – no membrane, no electrolyte, maintenance-free. 0-20 mg/L range, IP67 rugged design. Ideal for wastewater, aquaculture & environmental monitoring. Get factory-direct quote.
2026.08.05
04
2026.08
Online Turbidity Meter: CE, ISO 9001 & RoHS Certified for Reliable Water Quality Monitoring
Looking for a CE, ISO 9001, and RoHS certified online turbidity meter? ERUN's online turbidity analyzer delivers real-time, accurate turbidity monitoring for water treatment, wastewater, and industrial applications.
2026.08.04
31
2026.07
Lake Water Quality Monitor: CE-Certified pH, Turbidity, Conductivity & Residual Chlorine Testing
Global assessment shows only 63.3% of lakes meet good water quality standards. Our CE, ISO 9001 & RoHS certified lake water quality monitor delivers accurate pH, turbidity, conductivity & residual chlorine testing. Portable, field-ready, built-in printer & data storage.
2026.07.31
30
2026.07
Boiler Water Quality Tester: 20+ Parameters, CE Certified – The Complete Solution for Industrial Water Monitoring
Looking for a reliable boiler water quality tester? Our multi-parameter water analyzer offers accurate detection of pH, hardness, ammonia nitrogen, and 20+ indicators. CE, ISO 9001, and RoHS certified. Ideal for boiler feed water, steam systems, and industrial water treatment.
2026.07.30
567...79
+86 18166600151
[email protected]