Water analyzer W510-CS

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Product OverviewThe Online Conductivity Analyzer (hereinafter referred to as the instrument) is a comprehensive measurement system consisting of two main parts: the instrument and the sensor. The instrument is equipped with an LCD liquid crystal display and can automatically identify measured parameters including residual chlorine, total chlorine, chlorine dioxide, ozone, peracetic acid, hydrogen peroxide, free bromine, turbidity, low turbidity, suspended solids, dissolved oxygen, pH, ORP, and conductivity. It supports connection to digital sensors or two-wire 4-20mA signal sensors. Depending on requirements, it can be configured as single-channel (for one sensor) or dual-channel (for two sensors), reducing controller cost and installation space.Measurement PrincipleThe conductivity sensor is a glass-platinum electrode. Its measurement principle involves placing two conductivity discs in the sample solution, applying a sine-wave voltage between them, measuring the current, and determining conductivity via Ohm's law using the voltage and current values.Application FieldsWastewater treatment plantsWater treatment plantsWater stationsSurface waterAquaculture industryConductivity monitoring in industrial fields and othersFunctional FeaturesDual-channel access, allowing configuration based on your needs.Enables plug-and-play of sensors, facilitating quick and easy installation and replacement of electrodes.Features a simple-to-operate interface, minimizing operational errors and ensuring reliable results.Offers visual operation on the LCD screen with a rich and comprehensive interface.Provides multiple data output options, including 4-20mA and MODBUS RS485.The transmitter supports wall-mounting, panel-mounting, or pipe-clip mounting.Crafted from aluminum alloy, it offers high strength, oxidation resistance, and corrosion resistance, enhancing its texture and market attractiveness.Technical ParametersSpecificationDetailed informationMeasurementMeasurement ParametersConductivityMeasuring RangesConductivity (316L): 0.00 - 40.00 μS/cm (K = 0.01); 0.0 - 400.0 μS/cm (K = 0.1); Conductivity (Glass Platinum/Graphite): 10 - 20000 μS/cm (K = 1.0); Conductivity (Titanium Alloy): 100 - 200.0 mS/cm (K = 10); Temperature: 0 - 80°C (without freezing)ResolutionConductivity: 0.001 μS/cm to 0.1 mS/cm; Temperature: 0.01 °CAccuracyConductivity: ±1.5% of full scale (F.S); Temperature: ±0.5°CPressure range≤0.4MpaResponse time≤10s (Reaching 95% of the end value) (After stirring)MaterialShell: PPS/316L/titanium alloy, glassy platinum electrode or graphite electrodeProtection levelIP65Cable lengthstandard: 5mInstallation threadFixed at the upper/lower end with NPT 3/4.Weight0.2KGElectricalDisplayLCD liquid-crystal screenPower supply105～235VAC, 50±1Hz/24VDC±5% (DC is optional)Power≤12W (including the sensor)Analog OutputTwo ways of analog outputs (load resistance Digital outputRS485 interface, MODBUS RTU protocolRelay outputThree-way relay 5A 250VAC, 5A 30VDCPhysical propertiesMaterialBottom shell: Cast aluminum with plastic spray coating; Top cover: PA66 + 30GF with paint coatingSize145*145*174mm (H*W*D)Weight1.8kg (Not including the sensor)Waterway interface2-inch or 3-inch hose (custom made)Ambient performanceFlow rateIn flow chamber: 250～500mL/minProtection levelIP65Water pressure≤6 bar (matching a pressure-reducing valve with the instrument)Working humidity<90%, no condensationWorking temperatureInstrument: -15℃～50℃; sensor water temperature: 0.1℃～45℃ (0.1°C to 70°C for special applications)Storage temperatureInstrument: -20°C～60°C; sensor: 0.1°C～55°CFAQ – Frequently Asked QuestionsWhere are your products manufactured? Our products are proudly designed and manufactured in China, following international quality standards and certified processes.Can you provide OEM/ODM services for international clients? Yes, we offer customized solutions and private labeling to meet your brand’s needs worldwide.Are your products compliant with international safety and quality standards? Absolutely. Our products are tested to meet CE, RoHS, and other international certifications.How do you handle shipping and delivery for overseas orders? We cooperate with major international couriers to ensure fast and reliable delivery to your location.Can I get product samples before placing a large order? Yes, we provide samples so you can evaluate product quality before committing to bulk orders.What is the typical lead time for production and delivery? For standard products, we usually ship within 5–7 days after order confirmation. Customized products may take slightly longer.How do you support clients after the purchase? We offer 24/7 technical support, product guidance, and warranty service to ensure smooth operation.Do you provide support for international clients after purchase? Yes, we offer remote technical assistance, manuals in English, and prompt solutions to any issues, ensuring smooth use worldwide.How can I place an order if I am located overseas? You can contact our sales team directly via email or website inquiry. We provide professional guidance throughout the ordering process.Why should I choose your company over other suppliers in China? We combine over 30 years of manufacturing experience, advanced technology, strict quality control, and global customer service to deliver reliable, high-quality solutions.Key Specifications / Technical FeaturesModel: W510-CSMeasurement: Conductivity (various electrode types and ranges)Resolution: 0.001 μS/cm to 0.1 mS/cm; Temperature: 0.01 °CAccuracy: Conductivity ±1.5% F.S; Temperature ±0.5°CPressure range: ≤0.4MpaResponse time: ≤10s (95% of end value after stirring)Material: PPS/316L/titanium alloy, glassy platinum or graphite electrodeProtection: IP65Cable: 5m standardInstallation: NPT 3/4 upper/lower endDisplay: LCDPower: 105–235VAC, 50±1Hz/24VDC±5%Analog Output: 2x (load resistance Digital Output: RS485 MODBUS RTURelay Output: 3-way relay 5A 250VAC/30VDCPhysical: 145*145*174mm, 1.8kg (controller)Ambient: -15℃ to 50℃ (controller), 0.1℃ to 45℃ (sensor)