Water analyzer W510-DTU500

aluminumLEDmonitoring

Product Overview The Online Low-Range Turbidity Analyzer consists mainly of an instrument and a sensor. The instrument is equipped with an LCD screen and can automatically identify measured parameters. The low-range turbidity sensor guides parallel light from the light source downward into the water sample in the sensor. The light is scattered by suspended particles in the water sample, and the 90-degree scattered light (relative to the incident angle) is received by a silicon photocell receiver immersed in the water sample. The turbidity value of the water sample is obtained by calculating the relationship between the light and the incident light beam. Application Fields This product is widely applied to the online turbidity monitoring of water before filtration, after filtration, and finished water in water treatment plants, as well as in direct-drinking water systems. It is also commonly used for the online turbidity monitoring in various industrial production circulating cooling water, filtered effluent, and reclaimed water reuse systems. Functional Features - Dual-channel access, configurable according to requirements. - Achieves plug-and-play for sensors, enabling rapid and convenient electrode installation and replacement. - The operation interface is simple, reducing the possibility of operational errors and ensuring reliable results. - Features visual operation on the LCD screen, with a rich and comprehensive interface. - Equipped with multiple data output methods such as 4-20mA and MODBUS RS485. - The transmitter supports wall-mounted installation / panel-mounted installation / pipe-clip installation. - Crafted from aluminum alloy, it offers high strength, oxidation resistance, and corrosion resistance, enhancing its texture and market attractiveness. Technical Parameters Specification: Detailed information - Measurement Parameters: Low range turbidity - Measuring Ranges: 0.01-100 NTU - Resolution: 0.1～0.1NTU (depending on the measuring range) - Accuracy: 0.001 - 40 NTU: ±2% of reading or ±0.015 NTU (whichever is greater); 40 - 100 NTU: ±5% of reading - Repeatability: ±2% - Resolution: 0.001 - 0.1 NTU, depending on different measurement ranges - Water Sample Flow Rate: 300 mL/min ≤ X ≤ 700 mL/min - Pipe Fittings: Sampling inlet: 1/4 NPT; Discharge outlet: 1/2 NPT - Main material of the sensor: Body: ABS + SUS316L; Sealing parts: Nitrile rubber; Cable: PUR - Storage temperature: -15°C to 60°C - Operating Temperature: 0°C to 45°C (without freezing) - Weight: 2.1KG - Protection level: IP65 (for indoor use) - Cable length: The standard length is 3m. For the LED version, it can be extended up to 30 meters at most. - Power consumption: The LED-version sensor has a low power consumption of 3.5W. - Display: LCD liquid-crystal screen - Power supply: 105～235VAC, 50±1Hz/24VDC±5% (DC is optional) - Power: ≤12W (including the sensor) - Analog Output: Two ways of analog outputs (load resistance < 500Ω) - Digital output: RS485 interface, MODBUS RTU protocol - Relay output: Three-way relay 5A 250VAC, 5A 30VDC - Material: Bottom shell: Cast aluminum with plastic spray coating; Top cover: PA66 + 30GF with paint coating - Size: 145*145*174mm (H*W*D) - Weight (controller): 1.8kg (Not including the sensor) - Waterway interface: 2-inch or 3-inch hose (custom made) - Flow rate: In flow chamber: 250～500mL/min - Protection level: IP65 - Water pressure: ≤6 bar (matching a pressure-reducing valve with the instrument) - Working humidity: <90%, no condensation - Working temperature: Instrument: -15℃～50℃; sensor water temperature: 0.1℃～45℃ (0.1°C to 70°C for special applications) - Storage temperature: Instrument: -20°C～60°C; sensor: 0.1°C～55°C FAQ – Frequently Asked Questions - Products are designed and manufactured in China, following international quality standards and certified processes. - OEM/ODM services and private labeling are available for international clients. - Products are compliant with CE, RoHS, and other international certifications. - Fast and reliable delivery via major international couriers. - Product samples are available before bulk orders. - Standard products ship within 5–7 days after order confirmation; customized products may take longer. - 24/7 technical support, product guidance, and warranty service are provided. - Remote technical assistance, English manuals, and prompt solutions for international clients. - Ordering is available via email or website inquiry with professional guidance. - Over 30 years of manufacturing experience, advanced technology, strict quality control, and global customer service. Key Features / Technical Specifications - Model: W510-DTU500 - Measurement range: 0.01-100 NTU - Resolution: 0.001-0.1 NTU - Accuracy: ±2% or ±0.015 NTU (0.001-40 NTU), ±5% (40-100 NTU) - Output: 4-20mA, MODBUS RS485, relay - Display: LCD - Protection: IP65 - Power: ≤12W - Operating temperature: 0°C to 45°C (sensor), -15°C to 50°C (instrument) - Material: ABS + SUS316L (sensor), cast aluminum (controller)